Schurter Inc. Products - Pulse Transformers

ITRB-0239-D502
Schurter Inc.

ITRB PULSE TRANSFORMER THT 0.5A

Package: -

Stock5,742
IL-20-0001
Schurter Inc.

IL5 PULSE TRANSFORMER THT 0.25A

Package: -

Stock2,880
ISRA-0249-D104
Schurter Inc.

ISRA PULSE TRANSFORMER SMD 0.1A

Package: -

Stock4,644
ISNB-0249-D101
Schurter Inc.

ISNA PULSE TRANSFORMER SMD 0.1A

Package: -

Stock8,820
ITNF-0249-D101
Schurter Inc.

ITNF PULSE TRANSFORMER THT 0.1A

Package: -

Stock5,040
ITRA-0249-D104
Schurter Inc.

ITRA PULSE TRANSFORMER THT 0.1A

Package: -

Stock3,654
ISNA-0249-D104
Schurter Inc.

ISNA PULSE TRANSFORMER SMD 0.1A

Package: -

Stock7,614
ISNF-0239-D202
Schurter Inc.

ISNF PULSE TRANSFORMER SMD 0.17A

Package: -

Stock4,284
ITRA-0239-D502
Schurter Inc.

ITRA PULSE TRANSFORMER THT 0.5A

Package: -

Stock3,400
IL-21-0001
Schurter Inc.

IL1 PULSE TRANSFORMER THT 0.25A

Package: -

Stock8,874
II-22-0001
Schurter Inc.

II1 PULSE TRANSFORMER THT

Package: -

Stock5,058
ITNB-0249-D101
Schurter Inc.

ITNB PULSE TRANSFORMER THT 0.1A

Package: -

Stock2,448
ISNB-0239-D202
Schurter Inc.

ISNB PULSE TRANSFORMER SMD 0.17A

Package: -

Stock7,074
ITNF-0239-D202
Schurter Inc.

ITNF PULSE TRANSFORMER THT 0.17A

Package: -

Stock8,028
ITRF-0235-D101
Schurter Inc.

ITRF PULSE TRANSFORMER THT 0.1A

Package: -

Stock6,228
ISNF-0135-D101
Schurter Inc.

ISNF PULSE TRANSFORMER SMD 0.1A

Package: -

Stock6,786
ISNA-0239-D202
Schurter Inc.

ISNA PULSE TRANSFORMER SMD 0.17A

Package: -

Stock7,614
ITRA-0235-D103
Schurter Inc.

ITRA PULSE TRANSFORMER THT 0.1A

Package: -

Stock5,544
ITNB-0239-D202
Schurter Inc.

ITNB PULSE TRANSFORMER THT 0.17A

Package: -

Stock2,070
ITNA-0249-D104
Schurter Inc.

ITNA PULSE TRANSFORMER THT 0.1A

Package: -

Stock8,514

Part Number	Manufacturer	Description	Package	Stock	Inductance	E.T.	Turns Ratio - Primary:Secondary	Mounting Type	Size / Dimension	Height - Seated (Max)	Operating Temperature
ITRB-0239-D502	Schurter Inc.	ITRB PULSE TRANSFORMER THT 0.5A Transformer Type: SCR and Triac Trigger (Encapsulated) Inductance: 1.8mH E.T.: 350VµS Turns Ratio - Primary:Secondary: 2:1 Mounting Type: Through Hole Size / Dimension: 0.878" L x 0.894" W (22.30mm x 22.70mm) Height - Seated (Max): 0.535" (13.60mm) Operating Temperature: -25°C ~ 100°C	Package: -	Stock5,742	1.8mH	350VµS	2:1	Through Hole	0.878" L x 0.894" W (22.30mm x 22.70mm)	0.535" (13.60mm)	-25°C ~ 100°C
IL-20-0001	Schurter Inc.	IL5 PULSE TRANSFORMER THT 0.25A Transformer Type: SCR and Triac Trigger (Encapsulated) Inductance: 3mH E.T.: 300VµS Turns Ratio - Primary:Secondary: 1:1:1 Mounting Type: Through Hole Size / Dimension: 1.102" L x 0.906" W (28.00mm x 23.00mm) Height - Seated (Max): 0.571" (14.50mm) Operating Temperature: -25°C ~ 70°C	Package: -	Stock2,880	3mH	300VµS	1:1:1	Through Hole	1.102" L x 0.906" W (28.00mm x 23.00mm)	0.571" (14.50mm)	-25°C ~ 70°C
ISRA-0249-D104	Schurter Inc.	ISRA PULSE TRANSFORMER SMD 0.1A Transformer Type: SCR and Triac Trigger (Encapsulated) Inductance: 3.5mH E.T.: 300VµS Turns Ratio - Primary:Secondary: 1:1 Mounting Type: Surface Mount Size / Dimension: 0.701" L x 0.717" W (17.80mm x 18.20mm) Height - Seated (Max): 0.532" (13.50mm) Operating Temperature: -25°C ~ 100°C	Package: -	Stock4,644	3.5mH	300VµS	1:1	Surface Mount	0.701" L x 0.717" W (17.80mm x 18.20mm)	0.532" (13.50mm)	-25°C ~ 100°C
ISNB-0249-D101	Schurter Inc.	ISNA PULSE TRANSFORMER SMD 0.1A Transformer Type: SCR and Triac Trigger (Encapsulated) Inductance: 1.6mH E.T.: 250VµS Turns Ratio - Primary:Secondary: 2:1 Mounting Type: Surface Mount Size / Dimension: 0.701" L x 0.717" W (17.80mm x 18.20mm) Height - Seated (Max): 0.532" (13.50mm) Operating Temperature: -25°C ~ 100°C	Package: -	Stock8,820	1.6mH	250VµS	2:1	Surface Mount	0.701" L x 0.717" W (17.80mm x 18.20mm)	0.532" (13.50mm)	-25°C ~ 100°C
ITNF-0249-D101	Schurter Inc.	ITNF PULSE TRANSFORMER THT 0.1A Transformer Type: Isolation and Data Interface (Encapsulated) Inductance: 1.4mH E.T.: - Turns Ratio - Primary:Secondary: 1:1:1 Mounting Type: Through Hole Size / Dimension: 0.701" L x 0.717" W (17.80mm x 18.20mm) Height - Seated (Max): 0.512" (13.00mm) Operating Temperature: -25°C ~ 100°C	Package: -	Stock5,040	1.4mH	-	1:1:1	Through Hole	0.701" L x 0.717" W (17.80mm x 18.20mm)	0.512" (13.00mm)	-25°C ~ 100°C
ITRA-0249-D104	Schurter Inc.	ITRA PULSE TRANSFORMER THT 0.1A Transformer Type: Isolation and Data Interface (Encapsulated) Inductance: 3.5mH E.T.: - Turns Ratio - Primary:Secondary: 1:1 Mounting Type: Through Hole Size / Dimension: 0.701" L x 0.717" W (17.80mm x 18.20mm) Height - Seated (Max): 0.512" (13.00mm) Operating Temperature: -25°C ~ 100°C	Package: -	Stock3,654	3.5mH	-	1:1	Through Hole	0.701" L x 0.717" W (17.80mm x 18.20mm)	0.512" (13.00mm)	-25°C ~ 100°C
ISNA-0249-D104	Schurter Inc.	ISNA PULSE TRANSFORMER SMD 0.1A Transformer Type: SCR and Triac Trigger (Encapsulated) Inductance: 3.5mH E.T.: 300VµS Turns Ratio - Primary:Secondary: 1:1 Mounting Type: Surface Mount Size / Dimension: 0.701" L x 0.717" W (17.80mm x 18.20mm) Height - Seated (Max): 0.532" (13.50mm) Operating Temperature: -25°C ~ 100°C	Package: -	Stock7,614	3.5mH	300VµS	1:1	Surface Mount	0.701" L x 0.717" W (17.80mm x 18.20mm)	0.532" (13.50mm)	-25°C ~ 100°C
ISNF-0239-D202	Schurter Inc.	ISNF PULSE TRANSFORMER SMD 0.17A Transformer Type: SCR and Triac Trigger (Encapsulated) Inductance: 1.6mH E.T.: 350VµS Turns Ratio - Primary:Secondary: 1:1:1 Mounting Type: Surface Mount Size / Dimension: 0.878" L x 0.894" W (22.30mm x 22.70mm) Height - Seated (Max): 0.551" (14.00mm) Operating Temperature: -25°C ~ 100°C	Package: -	Stock4,284	1.6mH	350VµS	1:1:1	Surface Mount	0.878" L x 0.894" W (22.30mm x 22.70mm)	0.551" (14.00mm)	-25°C ~ 100°C
ITRA-0239-D502	Schurter Inc.	ITRA PULSE TRANSFORMER THT 0.5A Transformer Type: Isolation and Data Interface (Encapsulated) Inductance: 2.2mH E.T.: - Turns Ratio - Primary:Secondary: 1:1 Mounting Type: Through Hole Size / Dimension: 0.878" L x 0.894" W (22.30mm x 22.70mm) Height - Seated (Max): 0.535" (13.60mm) Operating Temperature: -25°C ~ 100°C	Package: -	Stock3,400	2.2mH	-	1:1	Through Hole	0.878" L x 0.894" W (22.30mm x 22.70mm)	0.535" (13.60mm)	-25°C ~ 100°C
IL-21-0001	Schurter Inc.	IL1 PULSE TRANSFORMER THT 0.25A Transformer Type: SCR and Triac Trigger (Encapsulated) Inductance: 3mH E.T.: 300VµS Turns Ratio - Primary:Secondary: 1:1 Mounting Type: Through Hole Size / Dimension: 1.102" L x 0.906" W (28.00mm x 23.00mm) Height - Seated (Max): 0.571" (14.50mm) Operating Temperature: -25°C ~ 70°C	Package: -	Stock8,874	3mH	300VµS	1:1	Through Hole	1.102" L x 0.906" W (28.00mm x 23.00mm)	0.571" (14.50mm)	-25°C ~ 70°C
II-22-0001	Schurter Inc.	II1 PULSE TRANSFORMER THT Transformer Type: - Inductance: - E.T.: - Turns Ratio - Primary:Secondary: - Mounting Type: - Size / Dimension: - Height - Seated (Max): - Operating Temperature: -25°C ~ 70°C	Package: -	Stock5,058	-	-	-	-	-	-	-25°C ~ 70°C
ITNB-0249-D101	Schurter Inc.	ITNB PULSE TRANSFORMER THT 0.1A Transformer Type: Isolation and Data Interface (Encapsulated) Inductance: 1.6mH E.T.: - Turns Ratio - Primary:Secondary: 2:1 Mounting Type: Through Hole Size / Dimension: 0.701" L x 0.717" W (17.80mm x 18.20mm) Height - Seated (Max): 0.512" (13.00mm) Operating Temperature: -25°C ~ 100°C	Package: -	Stock2,448	1.6mH	-	2:1	Through Hole	0.701" L x 0.717" W (17.80mm x 18.20mm)	0.512" (13.00mm)	-25°C ~ 100°C
ISNB-0239-D202	Schurter Inc.	ISNB PULSE TRANSFORMER SMD 0.17A Transformer Type: SCR and Triac Trigger (Encapsulated) Inductance: 1.8mH E.T.: 350VµS Turns Ratio - Primary:Secondary: 2:1 Mounting Type: Surface Mount Size / Dimension: 0.878" L x 0.894" W (22.30mm x 22.70mm) Height - Seated (Max): 0.551" (14.00mm) Operating Temperature: -25°C ~ 100°C	Package: -	Stock7,074	1.8mH	350VµS	2:1	Surface Mount	0.878" L x 0.894" W (22.30mm x 22.70mm)	0.551" (14.00mm)	-25°C ~ 100°C
ITNF-0239-D202	Schurter Inc.	ITNF PULSE TRANSFORMER THT 0.17A Transformer Type: Isolation and Data Interface (Encapsulated) Inductance: 1.6mH E.T.: - Turns Ratio - Primary:Secondary: 1:1:1 Mounting Type: Through Hole Size / Dimension: 0.878" L x 0.894" W (22.30mm x 22.70mm) Height - Seated (Max): 0.535" (13.60mm) Operating Temperature: -25°C ~ 100°C	Package: -	Stock8,028	1.6mH	-	1:1:1	Through Hole	0.878" L x 0.894" W (22.30mm x 22.70mm)	0.535" (13.60mm)	-25°C ~ 100°C
ITRF-0235-D101	Schurter Inc.	ITRF PULSE TRANSFORMER THT 0.1A Transformer Type: SCR and Triac Trigger (Encapsulated) Inductance: 1.1mH E.T.: 150VµS Turns Ratio - Primary:Secondary: 1:1:1 Mounting Type: Through Hole Size / Dimension: 0.512" L x 0.598" W (13.00mm x 15.20mm) Height - Seated (Max): 0.417" (10.60mm) Operating Temperature: -25°C ~ 100°C	Package: -	Stock6,228	1.1mH	150VµS	1:1:1	Through Hole	0.512" L x 0.598" W (13.00mm x 15.20mm)	0.417" (10.60mm)	-25°C ~ 100°C
ISNF-0135-D101	Schurter Inc.	ISNF PULSE TRANSFORMER SMD 0.1A Transformer Type: SCR and Triac Trigger (Encapsulated) Inductance: 1.1mH E.T.: 150VµS Turns Ratio - Primary:Secondary: 1:1:1 Mounting Type: Surface Mount Size / Dimension: 0.512" L x 0.598" W (13.00mm x 15.20mm) Height - Seated (Max): 0.433" (11.00mm) Operating Temperature: -25°C ~ 100°C	Package: -	Stock6,786	1.1mH	150VµS	1:1:1	Surface Mount	0.512" L x 0.598" W (13.00mm x 15.20mm)	0.433" (11.00mm)	-25°C ~ 100°C
ISNA-0239-D202	Schurter Inc.	ISNA PULSE TRANSFORMER SMD 0.17A Transformer Type: SCR and Triac Trigger (Encapsulated) Inductance: 2.2mH E.T.: 400VµS Turns Ratio - Primary:Secondary: 1:1 Mounting Type: Surface Mount Size / Dimension: 0.878" L x 0.894" W (22.30mm x 22.70mm) Height - Seated (Max): 0.551" (14.00mm) Operating Temperature: -25°C ~ 100°C	Package: -	Stock7,614	2.2mH	400VµS	1:1	Surface Mount	0.878" L x 0.894" W (22.30mm x 22.70mm)	0.551" (14.00mm)	-25°C ~ 100°C
ITRA-0235-D103	Schurter Inc.	ITRA PULSE TRANSFORMER THT 0.1A Transformer Type: Isolation and Data Interface (Encapsulated) Inductance: 2.8mH E.T.: - Turns Ratio - Primary:Secondary: 1:1 Mounting Type: Through Hole Size / Dimension: 0.512" L x 0.598" W (13.00mm x 15.20mm) Height - Seated (Max): 0.417" (10.60mm) Operating Temperature: -25°C ~ 100°C	Package: -	Stock5,544	2.8mH	-	1:1	Through Hole	0.512" L x 0.598" W (13.00mm x 15.20mm)	0.417" (10.60mm)	-25°C ~ 100°C
ITNB-0239-D202	Schurter Inc.	ITNB PULSE TRANSFORMER THT 0.17A Transformer Type: SCR and Triac Trigger (Encapsulated) Inductance: 1.8mH E.T.: 350VµS Turns Ratio - Primary:Secondary: 2:1 Mounting Type: Through Hole Size / Dimension: 0.878" L x 0.894" W (22.30mm x 22.70mm) Height - Seated (Max): 0.535" (13.60mm) Operating Temperature: -25°C ~ 100°C	Package: -	Stock2,070	1.8mH	350VµS	2:1	Through Hole	0.878" L x 0.894" W (22.30mm x 22.70mm)	0.535" (13.60mm)	-25°C ~ 100°C
ITNA-0249-D104	Schurter Inc.	ITNA PULSE TRANSFORMER THT 0.1A Transformer Type: SCR and Triac Trigger (Encapsulated) Inductance: 3.5mH E.T.: 300VµS Turns Ratio - Primary:Secondary: 1:1 Mounting Type: Through Hole Size / Dimension: 0.701" L x 0.717" W (17.80mm x 18.20mm) Height - Seated (Max): 0.512" (13.00mm) Operating Temperature: -25°C ~ 100°C	Package: -	Stock8,514	3.5mH	300VµS	1:1	Through Hole	0.701" L x 0.717" W (17.80mm x 18.20mm)	0.512" (13.00mm)	-25°C ~ 100°C
IL-10-0003	Schurter Inc.	IL5 PULSE TRANSFORMER THT 0.25A Transformer Type: SCR and Triac Trigger (Encapsulated) Inductance: 1.5mH E.T.: 200VµS Turns Ratio - Primary:Secondary: 1:1:1 Mounting Type: Through Hole Size / Dimension: 0.689" L x 0.728" W (17.50mm x 18.50mm) Height - Seated (Max): 0.453" (11.50mm) Operating Temperature: -25°C ~ 70°C	Package: -	Stock8,496	1.5mH	200VµS	1:1:1	Through Hole	0.689" L x 0.728" W (17.50mm x 18.50mm)	0.453" (11.50mm)	-25°C ~ 70°C
IL-10-0002	Schurter Inc.	IL7 PULSE TRANSFORMER THT SPEZ Transformer Type: SCR and Triac Trigger (Encapsulated) Inductance: 16.5mH E.T.: 200VµS Turns Ratio - Primary:Secondary: 3:1:1 Mounting Type: Through Hole Size / Dimension: 0.689" L x 0.728" W (17.50mm x 18.50mm) Height - Seated (Max): 0.453" (11.50mm) Operating Temperature: -25°C ~ 70°C	Package: -	Stock7,074	16.5mH	200VµS	3:1:1	Through Hole	0.689" L x 0.728" W (17.50mm x 18.50mm)	0.453" (11.50mm)	-25°C ~ 70°C
IL-10-0001	Schurter Inc.	IL5 PULSE TRANSFORMER THT 0.1A Transformer Type: SCR and Triac Trigger (Encapsulated) Inductance: 2.5mH E.T.: 250VµS Turns Ratio - Primary:Secondary: 1:1:1 Mounting Type: Through Hole Size / Dimension: 0.689" L x 0.728" W (17.50mm x 18.50mm) Height - Seated (Max): 0.453" (11.50mm) Operating Temperature: -25°C ~ 70°C	Package: -	Stock7,632	2.5mH	250VµS	1:1:1	Through Hole	0.689" L x 0.728" W (17.50mm x 18.50mm)	0.453" (11.50mm)	-25°C ~ 70°C
IL-11-0002	Schurter Inc.	IL1 PULSE TRANSFORMER THT 0.25A Transformer Type: Isolation and Data Interface (Encapsulated) Inductance: 2.5mH E.T.: - Turns Ratio - Primary:Secondary: 1:1 Mounting Type: Through Hole Size / Dimension: 0.689" L x 0.728" W (17.50mm x 18.50mm) Height - Seated (Max): 0.453" (11.50mm) Operating Temperature: -25°C ~ 70°C	Package: -	Stock7,704	2.5mH	-	1:1	Through Hole	0.689" L x 0.728" W (17.50mm x 18.50mm)	0.453" (11.50mm)	-25°C ~ 70°C
ISNA-0235-D103	Schurter Inc.	ISNA PULSE TRANSFORMER SMD 0.1A Transformer Type: SCR and Triac Trigger (Encapsulated) Inductance: 2.8mH E.T.: 200VµS Turns Ratio - Primary:Secondary: 1:1 Mounting Type: Surface Mount Size / Dimension: 0.512" L x 0.748" W (13.00mm x 19.00mm) Height - Seated (Max): 0.433" (11.00mm) Operating Temperature: -25°C ~ 100°C	Package: -	Stock2,970	2.8mH	200VµS	1:1	Surface Mount	0.512" L x 0.748" W (13.00mm x 19.00mm)	0.433" (11.00mm)	-25°C ~ 100°C
ITNF-0135-D101	Schurter Inc.	ITNF PULSE TRANSFORMER THT 0.1A Transformer Type: Isolation and Data Interface (Encapsulated) Inductance: 1.1mH E.T.: - Turns Ratio - Primary:Secondary: 1:1:1 Mounting Type: Through Hole Size / Dimension: 0.512" L x 0.598" W (13.00mm x 15.20mm) Height - Seated (Max): 0.417" (10.60mm) Operating Temperature: -25°C ~ 100°C	Package: -	Stock6,084	1.1mH	-	1:1:1	Through Hole	0.512" L x 0.598" W (13.00mm x 15.20mm)	0.417" (10.60mm)	-25°C ~ 100°C
ITNA-0239-D202	Schurter Inc.	ITNA PULSE TRANSFORMER THT 0.17A Transformer Type: SCR and Triac Trigger (Encapsulated) Inductance: 2.2mH E.T.: 400VµS Turns Ratio - Primary:Secondary: 1:1 Mounting Type: Through Hole Size / Dimension: 0.878" L x 0.894" W (22.30mm x 22.70mm) Height - Seated (Max): 0.535" (13.60mm) Operating Temperature: -25°C ~ 100°C	Package: -	Stock7,272	2.2mH	400VµS	1:1	Through Hole	0.878" L x 0.894" W (22.30mm x 22.70mm)	0.535" (13.60mm)	-25°C ~ 100°C
ITNA-0235-D103	Schurter Inc.	ITNA PULSE TRANSFORMER THT 0.1A Transformer Type: SCR and Triac Trigger (Encapsulated) Inductance: 2.8mH E.T.: 200VµS Turns Ratio - Primary:Secondary: 1:1 Mounting Type: Through Hole Size / Dimension: 0.598" L x 0.512" W (15.20mm x 13.00mm) Height - Seated (Max): 0.417" (10.60mm) Operating Temperature: -25°C ~ 100°C	Package: -	Stock5,922	2.8mH	200VµS	1:1	Through Hole	0.598" L x 0.512" W (15.20mm x 13.00mm)	0.417" (10.60mm)	-25°C ~ 100°C