Page 47 - PTC Resettable Fuses | Circuit Protection

PFRA.090.3
Schurter Inc.

FUSE PTC 0.90A 60V RESET RADIAL

Package: Radial, Disc

Stock2,520
LR4-190LF
Littelfuse Inc.

POLYSWITCH PTC RESET 1.9A STRAP

Package: Strap

Stock3,834
MINISMDE190F-2
Littelfuse Inc.

POLYSWITCH 1.9A RESET FUSE SMD

Package: 4520 (11350 Metric), Concave

Stock12,756
SMD1210P150TFA
Littelfuse Inc.

FUSE RESETTABLE 1.5A 6V 1210

Package: 1210 (3225 Metric), Concave

Stock3,618
RLD60P075XFF
Littelfuse Inc.

FUSE RESETTABLE 750MA 60V RADIAL

Package: Radial, Disc

Stock6,732
RTE120-2
Littelfuse Inc.

POLYSWITCH RTE SERIES 1.20A HOLD

Package: Radial, Disc

Stock3,780
SMD2920P300TSA
Littelfuse Inc.

FUSE RESETTABLE 3A 6V 2920

Package: 2920 (7351 Metric), Concave

Stock3,544
RLD60P160XF
Littelfuse Inc.

FUSE RESETTABLE 1.6A 60V RADIAL

Package: Radial, Disc

Stock8,532
MICROSMD005-2
Littelfuse Inc.

POLYSWITCH 0.05A RESET FUSE SMD

Package: 1210 (3225 Metric), Concave

Stock8,280
RXE110-2
Littelfuse Inc.

POLYSWITCH RXE SERIES 1.10A

Package: Radial, Disc

Stock5,292
RL3006-50-30-25-PTO
Amphenol Advanced Sensors

THERMISTOR PTC 25V 50 OHM @30C

Package: Radial, Disc

Stock2,322
YQZ120N1.80
Amphenol Advanced Sensors

THERMISTOR PTC OCP 1.8 OHM 25C

Package: Radial, Disc

Stock8,118
RGEF1000-1
Littelfuse Inc.

POLYSWITCH PTC RESET 10A HOLD

Package: Radial, Disc

Stock7,164
AHRF900
Littelfuse Inc.

POLYSWITCH PTC RESET 9A HOLD

Package: Radial, Disc

Stock3,978
PTGL07AR8R2M3P51B0
Murata

THERMISTOR PTC 56V 8.2 OHM 120C

Package: Radial, Disc

Stock7,002
PTR016V0600-BK1
Eaton

PTC RESETTABLE RADIAL 16V 6A

Package: Radial, Disc

Stock4,140
MF-R1100-0-99
Bourns Inc.

FUSE PTC RESET

Package: Radial, Disc

Stock4,122
TSM600-250F-2
Littelfuse Inc.

POLYSWITCH 250V 250MA HOLD SMD

Package: 4-SMD

Stock16,056
MF-RX025/72-0
Bourns Inc.

FUSE PTC RESETTABLE 0.25A HOLD

Package: Radial, Disc

Stock16,824
72R300XF
Littelfuse Inc.

PTC RESETTABLE 72V 3.00A RADIAL

Package: Radial, Disc

Stock8,406

Part Number	Manufacturer	Description	Package	Stock	Voltage - Max	Current - Max	Current - Hold (Ih) (Max)	Current - Trip (It)	Time to Trip	Resistance - Initial (Ri) (Min)	Resistance - Post Trip (R1) (Max)	Resistance - 25°C (Typ)	Operating Temperature	Ratings	Mounting Type	Package / Case	Size / Dimension	Height - Seated (Max)	Thickness (Max)	Lead Spacing
PFRA.090.3	Schurter Inc.	FUSE PTC 0.90A 60V RESET RADIAL Type: Polymeric Voltage - Max: 60V Current - Max: 40A Current - Hold (Ih) (Max): 900mA Current - Trip (It): 1.8A Time to Trip: 7.2s Resistance - Initial (Ri) (Min): 140 mOhms Resistance - Post Trip (R1) (Max): 470 mOhms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: 0.461" Dia x 0.122" W (11.70mm x 3.10mm) Height - Seated (Max): 0.657" (16.70mm) Thickness (Max): - Lead Spacing: 0.201" (5.10mm)	Package: Radial, Disc	Stock2,520	60V	40A	900mA	1.8A	7.2s	140 mOhms	470 mOhms	-	-40°C ~ 85°C	-	Through Hole	Radial, Disc	0.461" Dia x 0.122" W (11.70mm x 3.10mm)	0.657" (16.70mm)	-	0.201" (5.10mm)
LR4-190LF	Littelfuse Inc.	POLYSWITCH PTC RESET 1.9A STRAP Type: Polymeric Voltage - Max: 15V Current - Max: 100A Current - Hold (Ih) (Max): 1.9A Current - Trip (It): 3.9A Time to Trip: 5s Resistance - Initial (Ri) (Min): 39 mOhms Resistance - Post Trip (R1) (Max): 102 mOhms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: User Defined Package / Case: Strap Size / Dimension: 1.161" L x 0.205" W (29.50mm x 5.20mm) Height - Seated (Max): - Thickness (Max): - Lead Spacing: -	Package: Strap	Stock3,834	15V	100A	1.9A	3.9A	5s	39 mOhms	102 mOhms	-	-40°C ~ 85°C	-	User Defined	Strap	1.161" L x 0.205" W (29.50mm x 5.20mm)	-	-	-
MINISMDE190F-2	Littelfuse Inc.	POLYSWITCH 1.9A RESET FUSE SMD Type: Polymeric Voltage - Max: 16V Current - Max: 100A Current - Hold (Ih) (Max): 1.9A Current - Trip (It): 3.8A Time to Trip: 2s Resistance - Initial (Ri) (Min): 24 mOhms Resistance - Post Trip (R1) (Max): - Resistance - 25°C (Typ): - Operating Temperature: - Ratings: - Mounting Type: Surface Mount Package / Case: 4520 (11350 Metric), Concave Size / Dimension: 0.446" L x 0.200" W (11.33mm x 5.08mm) Height - Seated (Max): - Thickness (Max): 0.021" (0.53mm) Lead Spacing: -	Package: 4520 (11350 Metric), Concave	Stock12,756	16V	100A	1.9A	3.8A	2s	24 mOhms	-	-	-	-	Surface Mount	4520 (11350 Metric), Concave	0.446" L x 0.200" W (11.33mm x 5.08mm)	-	0.021" (0.53mm)	-
SMD1210P150TFA	Littelfuse Inc.	FUSE RESETTABLE 1.5A 6V 1210 Type: Polymeric Voltage - Max: 6V Current - Max: 40A Current - Hold (Ih) (Max): 1.5A Current - Trip (It): 3A Time to Trip: 500ms Resistance - Initial (Ri) (Min): 40 mOhms Resistance - Post Trip (R1) (Max): 110 mOhms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: Surface Mount Package / Case: 1210 (3225 Metric), Concave Size / Dimension: 0.127" L x 0.102" W (3.22mm x 2.58mm) Height - Seated (Max): - Thickness (Max): 0.051" (1.30mm) Lead Spacing: -	Package: 1210 (3225 Metric), Concave	Stock3,618	6V	40A	1.5A	3A	500ms	40 mOhms	110 mOhms	-	-40°C ~ 85°C	-	Surface Mount	1210 (3225 Metric), Concave	0.127" L x 0.102" W (3.22mm x 2.58mm)	-	0.051" (1.30mm)	-
RLD60P075XFF	Littelfuse Inc.	FUSE RESETTABLE 750MA 60V RADIAL Type: Polymeric Voltage - Max: 60V Current - Max: 40A Current - Hold (Ih) (Max): 750mA Current - Trip (It): 1.5A Time to Trip: 6.3s Resistance - Initial (Ri) (Min): 250 mOhms Resistance - Post Trip (R1) (Max): 600 mOhms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: 0.409" Dia x 0.122" W (10.40mm x 3.10mm) Height - Seated (Max): 0.598" (15.20mm) Thickness (Max): - Lead Spacing: 0.201" (5.10mm)	Package: Radial, Disc	Stock6,732	60V	40A	750mA	1.5A	6.3s	250 mOhms	600 mOhms	-	-40°C ~ 85°C	-	Through Hole	Radial, Disc	0.409" Dia x 0.122" W (10.40mm x 3.10mm)	0.598" (15.20mm)	-	0.201" (5.10mm)
RTE120-2	Littelfuse Inc.	POLYSWITCH RTE SERIES 1.20A HOLD Type: Polymeric Voltage - Max: 33V Current - Max: 40A Current - Hold (Ih) (Max): 1.2A Current - Trip (It): 2.3A Time to Trip: 3.5s Resistance - Initial (Ri) (Min): 74 mOhms Resistance - Post Trip (R1) (Max): 180 mOhms Resistance - 25°C (Typ): - Operating Temperature: - Ratings: - Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: 0.291" L x 0.118" W (7.40mm x 3.00mm) Height - Seated (Max): 0.480" (12.20mm) Thickness (Max): - Lead Spacing: 0.199" (5.05mm)	Package: Radial, Disc	Stock3,780	33V	40A	1.2A	2.3A	3.5s	74 mOhms	180 mOhms	-	-	-	Through Hole	Radial, Disc	0.291" L x 0.118" W (7.40mm x 3.00mm)	0.480" (12.20mm)	-	0.199" (5.05mm)
SMD2920P300TSA	Littelfuse Inc.	FUSE RESETTABLE 3A 6V 2920 Type: Polymeric Voltage - Max: 6V Current - Max: 40A Current - Hold (Ih) (Max): 3A Current - Trip (It): 6A Time to Trip: 20s Resistance - Initial (Ri) (Min): 15 mOhms Resistance - Post Trip (R1) (Max): 48 mOhms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: Surface Mount Package / Case: 2920 (7351 Metric), Concave Size / Dimension: 0.290" L x 0.202" W (7.36mm x 5.12mm) Height - Seated (Max): - Thickness (Max): 0.039" (1.00mm) Lead Spacing: -	Package: 2920 (7351 Metric), Concave	Stock3,544	6V	40A	3A	6A	20s	15 mOhms	48 mOhms	-	-40°C ~ 85°C	-	Surface Mount	2920 (7351 Metric), Concave	0.290" L x 0.202" W (7.36mm x 5.12mm)	-	0.039" (1.00mm)	-
RLD60P160XF	Littelfuse Inc.	FUSE RESETTABLE 1.6A 60V RADIAL Type: Polymeric Voltage - Max: 60V Current - Max: 40A Current - Hold (Ih) (Max): 1.6A Current - Trip (It): 3.2A Time to Trip: 11.4s Resistance - Initial (Ri) (Min): 90 mOhms Resistance - Post Trip (R1) (Max): 220 mOhms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: 0.642" Dia x 0.122" W (16.30mm x 3.10mm) Height - Seated (Max): 0.839" (21.30mm) Thickness (Max): - Lead Spacing: 0.201" (5.10mm)	Package: Radial, Disc	Stock8,532	60V	40A	1.6A	3.2A	11.4s	90 mOhms	220 mOhms	-	-40°C ~ 85°C	-	Through Hole	Radial, Disc	0.642" Dia x 0.122" W (16.30mm x 3.10mm)	0.839" (21.30mm)	-	0.201" (5.10mm)
MICROSMD005-2	Littelfuse Inc.	POLYSWITCH 0.05A RESET FUSE SMD Type: Polymeric Voltage - Max: 30V Current - Max: 10A Current - Hold (Ih) (Max): 50mA Current - Trip (It): 150mA Time to Trip: 1.5s Resistance - Initial (Ri) (Min): 3.6 Ohms Resistance - Post Trip (R1) (Max): 50 Ohms Resistance - 25°C (Typ): - Operating Temperature: - Ratings: - Mounting Type: Surface Mount Package / Case: 1210 (3225 Metric), Concave Size / Dimension: 0.127" L x 0.102" W (3.22mm x 2.58mm) Height - Seated (Max): - Thickness (Max): 0.026" (0.67mm) Lead Spacing: -	Package: 1210 (3225 Metric), Concave	Stock8,280	30V	10A	50mA	150mA	1.5s	3.6 Ohms	50 Ohms	-	-	-	Surface Mount	1210 (3225 Metric), Concave	0.127" L x 0.102" W (3.22mm x 2.58mm)	-	0.026" (0.67mm)	-
RXE110-2	Littelfuse Inc.	POLYSWITCH RXE SERIES 1.10A Type: Polymeric Voltage - Max: 72V Current - Max: 40A Current - Hold (Ih) (Max): 1.1A Current - Trip (It): 2.2A Time to Trip: 8.2s Resistance - Initial (Ri) (Min): 150 mOhms Resistance - Post Trip (R1) (Max): 380 mOhms Resistance - 25°C (Typ): - Operating Temperature: - Ratings: - Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: 0.504" Dia x 0.118" W (12.80mm x 3.00mm) Height - Seated (Max): 0.689" (17.50mm) Thickness (Max): - Lead Spacing: 0.199" (5.05mm)	Package: Radial, Disc	Stock5,292	72V	40A	1.1A	2.2A	8.2s	150 mOhms	380 mOhms	-	-	-	Through Hole	Radial, Disc	0.504" Dia x 0.118" W (12.80mm x 3.00mm)	0.689" (17.50mm)	-	0.199" (5.05mm)
RL3006-50-30-25-PTO	Amphenol Advanced Sensors	THERMISTOR PTC 25V 50 OHM @30C Type: Ceramic Voltage - Max: 25V Current - Max: - Current - Hold (Ih) (Max): - Current - Trip (It): - Time to Trip: 35s Resistance - Initial (Ri) (Min): - Resistance - Post Trip (R1) (Max): - Resistance - 25°C (Typ): 50 Ohms Operating Temperature: - Ratings: - Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: 0.350" Dia x 0.150" W (8.89mm x 3.81mm) Height - Seated (Max): 0.350" (8.89mm) Thickness (Max): - Lead Spacing: 0.250" (6.35mm)	Package: Radial, Disc	Stock2,322	25V	-	-	-	35s	-	-	50 Ohms	-	-	Through Hole	Radial, Disc	0.350" Dia x 0.150" W (8.89mm x 3.81mm)	0.350" (8.89mm)	-	0.250" (6.35mm)
YQZ120N1.80	Amphenol Advanced Sensors	THERMISTOR PTC OCP 1.8 OHM 25C Type: Ceramic Voltage - Max: 18V Current - Max: 3A Current - Hold (Ih) (Max): 550mA Current - Trip (It): 1A Time to Trip: - Resistance - Initial (Ri) (Min): - Resistance - Post Trip (R1) (Max): - Resistance - 25°C (Typ): 1.8 Ohms Operating Temperature: 0°C ~ 60°C Ratings: - Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: - Height - Seated (Max): - Thickness (Max): - Lead Spacing: 0.236" (6.00mm)	Package: Radial, Disc	Stock8,118	18V	3A	550mA	1A	-	-	-	1.8 Ohms	0°C ~ 60°C	-	Through Hole	Radial, Disc	-	-	-	0.236" (6.00mm)
RGEF1000-1	Littelfuse Inc.	POLYSWITCH PTC RESET 10A HOLD Type: Polymeric Voltage - Max: 16V Current - Max: 100A Current - Hold (Ih) (Max): 10A Current - Trip (It): 17A Time to Trip: 6s Resistance - Initial (Ri) (Min): 4 mOhms Resistance - Post Trip (R1) (Max): 10.2 mOhms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: 0.650" L x 0.098" W (16.50mm x 2.50mm) Height - Seated (Max): 0.992" (25.20mm) Thickness (Max): - Lead Spacing: 0.199" (5.05mm)	Package: Radial, Disc	Stock7,164	16V	100A	10A	17A	6s	4 mOhms	10.2 mOhms	-	-40°C ~ 85°C	-	Through Hole	Radial, Disc	0.650" L x 0.098" W (16.50mm x 2.50mm)	0.992" (25.20mm)	-	0.199" (5.05mm)
AHRF900	Littelfuse Inc.	POLYSWITCH PTC RESET 9A HOLD Type: Polymeric Voltage - Max: 16V Current - Max: 100A Current - Hold (Ih) (Max): 9A Current - Trip (It): 18.5A Time to Trip: 11.5s Resistance - Initial (Ri) (Min): 6.1 mOhms Resistance - Post Trip (R1) (Max): 17 mOhms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 125°C Ratings: AEC-Q200 Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: 0.650" L x 0.118" W (16.50mm x 3.00mm) Height - Seated (Max): 1.012" (25.70mm) Thickness (Max): - Lead Spacing: 0.199" (5.05mm)	Package: Radial, Disc	Stock3,978	16V	100A	9A	18.5A	11.5s	6.1 mOhms	17 mOhms	-	-40°C ~ 125°C	AEC-Q200	Through Hole	Radial, Disc	0.650" L x 0.118" W (16.50mm x 3.00mm)	1.012" (25.70mm)	-	0.199" (5.05mm)
PTGL07AR8R2M3P51B0	Murata	THERMISTOR PTC 56V 8.2 OHM 120C Type: Ceramic Voltage - Max: 56V Current - Max: 1A Current - Hold (Ih) (Max): 165mA Current - Trip (It): 300mA Time to Trip: - Resistance - Initial (Ri) (Min): - Resistance - Post Trip (R1) (Max): - Resistance - 25°C (Typ): 8.2 Ohms Operating Temperature: -10°C ~ 60°C Ratings: - Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: 0.291" Dia x 0.157" W (7.40mm x 4.00mm) Height - Seated (Max): 0.528" (13.40mm) Thickness (Max): - Lead Spacing: 0.197" (5.00mm)	Package: Radial, Disc	Stock7,002	56V	1A	165mA	300mA	-	-	-	8.2 Ohms	-10°C ~ 60°C	-	Through Hole	Radial, Disc	0.291" Dia x 0.157" W (7.40mm x 4.00mm)	0.528" (13.40mm)	-	0.197" (5.00mm)
PTR016V0600-BK1	Eaton	PTC RESETTABLE RADIAL 16V 6A Type: Polymeric Voltage - Max: 16V Current - Max: 100A Current - Hold (Ih) (Max): 6A Current - Trip (It): 10.2A Time to Trip: 3.3s Resistance - Initial (Ri) (Min): 6 mOhms Resistance - Post Trip (R1) (Max): 28 mOhms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: 0.421" L x 0.122" W (10.70mm x 3.10mm) Height - Seated (Max): 0.784" (19.00mm) Thickness (Max): - Lead Spacing: 0.197" (5.00mm)	Package: Radial, Disc	Stock4,140	16V	100A	6A	10.2A	3.3s	6 mOhms	28 mOhms	-	-40°C ~ 85°C	-	Through Hole	Radial, Disc	0.421" L x 0.122" W (10.70mm x 3.10mm)	0.784" (19.00mm)	-	0.197" (5.00mm)
MF-R1100-0-99	Bourns Inc.	FUSE PTC RESET Type: Polymeric Voltage - Max: 16V Current - Max: 100A Current - Hold (Ih) (Max): 11A Current - Trip (It): 22A Time to Trip: 20s Resistance - Initial (Ri) (Min): 3 mOhms Resistance - Post Trip (R1) (Max): 14 mOhms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: 0.953" L x 0.118" W (24.20mm x 3.00mm) Height - Seated (Max): 1.295" (32.90mm) Thickness (Max): - Lead Spacing: 0.402" (10.20mm)	Package: Radial, Disc	Stock4,122	16V	100A	11A	22A	20s	3 mOhms	14 mOhms	-	-40°C ~ 85°C	-	Through Hole	Radial, Disc	0.953" L x 0.118" W (24.20mm x 3.00mm)	1.295" (32.90mm)	-	0.402" (10.20mm)
TSM600-250F-2	Littelfuse Inc.	POLYSWITCH 250V 250MA HOLD SMD Type: Polymeric Voltage - Max: 250V (600V Int) Current - Max: 3A Current - Hold (Ih) (Max): 250mA Current - Trip (It): 860mA Time to Trip: 6s Resistance - Initial (Ri) (Min): 1 Ohms Resistance - Post Trip (R1) (Max): 7 Ohms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: Surface Mount Package / Case: 4-SMD Size / Dimension: 0.681" L x 0.425" W (17.30mm x 10.80mm) Height - Seated (Max): - Thickness (Max): 0.461" (11.70mm) Lead Spacing: -	Package: 4-SMD	Stock16,056	250V (600V Int)	3A	250mA	860mA	6s	1 Ohms	7 Ohms	-	-40°C ~ 85°C	-	Surface Mount	4-SMD	0.681" L x 0.425" W (17.30mm x 10.80mm)	-	0.461" (11.70mm)	-
MF-RX025/72-0	Bourns Inc.	FUSE PTC RESETTABLE 0.25A HOLD Type: Polymeric Voltage - Max: 72V Current - Max: 40A Current - Hold (Ih) (Max): 250mA Current - Trip (It): 500mA Time to Trip: 2.5s Resistance - Initial (Ri) (Min): 1 Ohms Resistance - Post Trip (R1) (Max): 3 Ohms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: 0.291" Dia x 0.122" W (7.40mm x 3.10mm) Height - Seated (Max): 0.500" (12.70mm) Thickness (Max): - Lead Spacing: 0.201" (5.10mm)	Package: Radial, Disc	Stock16,824	72V	40A	250mA	500mA	2.5s	1 Ohms	3 Ohms	-	-40°C ~ 85°C	-	Through Hole	Radial, Disc	0.291" Dia x 0.122" W (7.40mm x 3.10mm)	0.500" (12.70mm)	-	0.201" (5.10mm)
72R300XF	Littelfuse Inc.	PTC RESETTABLE 72V 3.00A RADIAL Type: Polymeric Voltage - Max: 72V Current - Max: 40A Current - Hold (Ih) (Max): 3A Current - Trip (It): 6A Time to Trip: 19.8s Resistance - Initial (Ri) (Min): 40 mOhms Resistance - Post Trip (R1) (Max): 100 mOhms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: 0.910" Dia x 0.120" W (23.11mm x 3.10mm) Height - Seated (Max): 1.150" (29.30mm) Thickness (Max): - Lead Spacing: 0.402" (10.20mm)	Package: Radial, Disc	Stock8,406	72V	40A	3A	6A	19.8s	40 mOhms	100 mOhms	-	-40°C ~ 85°C	-	Through Hole	Radial, Disc	0.910" Dia x 0.120" W (23.11mm x 3.10mm)	1.150" (29.30mm)	-	0.402" (10.20mm)
MF-SMDF200-2	Bourns Inc.	PTC RESETTABLE 2.00A 10V 2018 Type: Polymeric Voltage - Max: 10V Current - Max: 40A Current - Hold (Ih) (Max): 2A Current - Trip (It): 4A Time to Trip: 2.4s Resistance - Initial (Ri) (Min): 30 mOhms Resistance - Post Trip (R1) (Max): 100 mOhms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: Surface Mount Package / Case: 2018 (5045 Metric), Concave Size / Dimension: 0.200" L x 0.180" W (5.08mm x 4.58mm) Height - Seated (Max): - Thickness (Max): 0.033" (0.85mm) Lead Spacing: -	Package: 2018 (5045 Metric), Concave	Stock5,886	10V	40A	2A	4A	2.4s	30 mOhms	100 mOhms	-	-40°C ~ 85°C	-	Surface Mount	2018 (5045 Metric), Concave	0.200" L x 0.180" W (5.08mm x 4.58mm)	-	0.033" (0.85mm)	-
MF-NSML150-2	Bourns Inc.	PTC 1.5A 6V SMD 1206 LOW-OHMIC Type: Polymeric Voltage - Max: 6V Current - Max: 50A Current - Hold (Ih) (Max): 1.5A Current - Trip (It): 3A Time to Trip: 500ms Resistance - Initial (Ri) (Min): 10 mOhms Resistance - Post Trip (R1) (Max): 65 mOhms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: Surface Mount Package / Case: 1206 (3216 Metric), Concave Size / Dimension: 0.128" L x 0.063" W (3.25mm x 1.60mm) Height - Seated (Max): 0.024" (0.60mm) Thickness (Max): 0.024" (0.60mm) Lead Spacing: -	Package: 1206 (3216 Metric), Concave	Stock180,000	6V	50A	1.5A	3A	500ms	10 mOhms	65 mOhms	-	-40°C ~ 85°C	-	Surface Mount	1206 (3216 Metric), Concave	0.128" L x 0.063" W (3.25mm x 1.60mm)	0.024" (0.60mm)	0.024" (0.60mm)	-
YQD120N0006	Amphenol Advanced Sensors	THERMISTOR PTC OCP 6 OHM 25C Type: Ceramic Voltage - Max: 265V Current - Max: 3.1A Current - Hold (Ih) (Max): 390mA Current - Trip (It): 780mA Time to Trip: - Resistance - Initial (Ri) (Min): - Resistance - Post Trip (R1) (Max): - Resistance - 25°C (Typ): 6 Ohms Operating Temperature: 0°C ~ 60°C Ratings: - Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: 0.689" Dia x 0.197" W (17.50mm x 5.00mm) Height - Seated (Max): - Thickness (Max): - Lead Spacing: 0.201" (5.10mm)	Package: Radial, Disc	Stock17,772	265V	3.1A	390mA	780mA	-	-	-	6 Ohms	0°C ~ 60°C	-	Through Hole	Radial, Disc	0.689" Dia x 0.197" W (17.50mm x 5.00mm)	-	-	0.201" (5.10mm)
MF-R250-0-10-99	Bourns Inc.	FUSE PTC RESET Type: Polymeric Voltage - Max: 30V Current - Max: 40A Current - Hold (Ih) (Max): 2.5A Current - Trip (It): 5A Time to Trip: 10.3s Resistance - Initial (Ri) (Min): 25 mOhms Resistance - Post Trip (R1) (Max): 70 mOhms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: 0.472" L x 0.118" W (12.00mm x 3.00mm) Height - Seated (Max): 0.720" (18.30mm) Thickness (Max): - Lead Spacing: 0.201" (5.10mm)	Package: Radial, Disc	Stock12,612	30V	40A	2.5A	5A	10.3s	25 mOhms	70 mOhms	-	-40°C ~ 85°C	-	Through Hole	Radial, Disc	0.472" L x 0.118" W (12.00mm x 3.00mm)	0.720" (18.30mm)	-	0.201" (5.10mm)
0ZRC0055FF1E	Bel Fuse Inc.	PTC RESETTABLE 90V 0.55A RADIAL Type: Polymeric Voltage - Max: 90V Current - Max: 40A Current - Hold (Ih) (Max): 550mA Current - Trip (It): 1.2A Time to Trip: 10s Resistance - Initial (Ri) (Min): 400 mOhms Resistance - Post Trip (R1) (Max): 1.5 Ohms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: 0.382" L x 0.122" W (9.70mm x 3.10mm) Height - Seated (Max): 0.551" (14.00mm) Thickness (Max): - Lead Spacing: 0.201" (5.10mm)	Package: Radial, Disc	Stock26,952	90V	40A	550mA	1.2A	10s	400 mOhms	1.5 Ohms	-	-40°C ~ 85°C	-	Through Hole	Radial, Disc	0.382" L x 0.122" W (9.70mm x 3.10mm)	0.551" (14.00mm)	-	0.201" (5.10mm)
LVR125S-240	Littelfuse Inc.	POLYSWITCH PTC RESET 240V 1.25A Type: Polymeric Voltage - Max: 240V (265V Int) Current - Max: 12.5A Current - Hold (Ih) (Max): 1.25A Current - Trip (It): 2.5A Time to Trip: 23s Resistance - Initial (Ri) (Min): 165 mOhms Resistance - Post Trip (R1) (Max): 440 mOhms Resistance - 25°C (Typ): - Operating Temperature: -20°C ~ 85°C Ratings: - Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: 0.840" Dia x 0.210" W (21.20mm x 5.30mm) Height - Seated (Max): 1.080" (27.40mm) Thickness (Max): - Lead Spacing: 0.400" (10.15mm)	Package: Radial, Disc	Stock20,688	240V (265V Int)	12.5A	1.25A	2.5A	23s	165 mOhms	440 mOhms	-	-20°C ~ 85°C	-	Through Hole	Radial, Disc	0.840" Dia x 0.210" W (21.20mm x 5.30mm)	1.080" (27.40mm)	-	0.400" (10.15mm)
SMD150F-2	Littelfuse Inc.	POLYSWITCH 1.50A HOLD SMD Type: Polymeric Voltage - Max: 15V Current - Max: 40A Current - Hold (Ih) (Max): 1.5A Current - Trip (It): 3A Time to Trip: 5s Resistance - Initial (Ri) (Min): 60 mOhms Resistance - Post Trip (R1) (Max): 250 mOhms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: Surface Mount Package / Case: 2-SMD Size / Dimension: 0.343" L x 0.250" W (8.70mm x 6.35mm) Height - Seated (Max): - Thickness (Max): 0.118" (3.00mm) Lead Spacing: -	Package: 2-SMD	Stock64,836	15V	40A	1.5A	3A	5s	60 mOhms	250 mOhms	-	-40°C ~ 85°C	-	Surface Mount	2-SMD	0.343" L x 0.250" W (8.70mm x 6.35mm)	-	0.118" (3.00mm)	-
RXEF250	Littelfuse Inc.	POLYSWITCH PTC RESET 2.5A Type: Polymeric Voltage - Max: 72V Current - Max: 40A Current - Hold (Ih) (Max): 2.5A Current - Trip (It): 5A Time to Trip: 15.6s Resistance - Initial (Ri) (Min): 50 mOhms Resistance - Post Trip (R1) (Max): 130 mOhms Resistance - 25°C (Typ): - Operating Temperature: -40°C ~ 85°C Ratings: - Mounting Type: Through Hole Package / Case: Radial, Disc Size / Dimension: 0.819" Dia x 0.118" W (20.80mm x 3.00mm) Height - Seated (Max): 1.000" (25.40mm) Thickness (Max): - Lead Spacing: 0.400" (10.15mm)	Package: Radial, Disc	Stock228,000	72V	40A	2.5A	5A	15.6s	50 mOhms	130 mOhms	-	-40°C ~ 85°C	-	Through Hole	Radial, Disc	0.819" Dia x 0.118" W (20.80mm x 3.00mm)	1.000" (25.40mm)	-	0.400" (10.15mm)