H21B1 - Fairchild/ON Semiconductor - Price, Inventory & Datasheets | Heisener.com
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H21B1

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H21B1

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Part Number

H21B1

Manufacturer

Fairchild/ON Semiconductor

Description

SENSOR OPTO SLOT 3MM DARL THRU

Datasheet

H21B1 Specifications

Package

PCB Mount

ECAD

In Stock

78,840 piece(s)

Unit Price

Request a Quote

Lead Time

Can Ship Immediately

Estimated Delivery Time

Dec 29 - Jan 3 ( Choose Expedited Shipping)

Request for Quotation

Payment Methods
Delivery Services

Quick Inquiry

H21B1

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Certified Quality

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Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about H21B1?

Part Number # H21B1 (Optical Sensors - Photointerrupters - Slot Type - Transistor Output) is manufactured by Fairchild/ON Semiconductorand distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For H21B1specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add H21B1 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of H21B1.

H21B1 Specifications

Manufacturer Fairchild/ON Semiconductor
Category Sensors, Transducers - Optical Sensors - Photointerrupters - Slot Type - Transistor Output
Package PCB Mount
ECAD Technical cover
Series -
Sensing Distance 0.118" (3mm)
Sensing Method Transmissive
Output Configuration Photodarlington
Current - DC Forward (If) (Max) 50mA
Current - Collector (Ic) (Max) 40mA
Voltage - Collector Emitter Breakdown (Max) 30V
Response Time 7µs, 45µs
Operating Temperature -55°C ~ 100°C
Mounting Type Through Hole
Package / Case PCB Mount

H21B1 Reviews

Emeri*****xander

April 3, 2023

★ ★ ★ ★ ★

Great service as always from this supplier. Already bought many times

Brae***** Heath

March 5, 2023

★ ★ ★ ★ ★

I have used 2 of the 10 units so far and they work fine.

Niko*****York

February 27, 2023

★ ★ ★ ★ ★

Easier, quicker and cheaper to buy this whole assortment than to get just the few I needed from an electronics store.

Write a Review

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H21B1 FAQ

1. How to order H21B1 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market,
and our agent will prompt you to finish the order if you accept our offers.

2. How does Heisener guarantee that H21B1 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theH21B1. All suppliers must pass our qualification reviews before they can publish their products including H21B1 on Heisener;we pay more attention to the channels and quality of H21B1products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the H21B1 price and inventory displayed accurate?

The price and inventory of H21B1 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6.What is the process for return or replacement of H21B1?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment.
If there is something wrong with the H21B1 we delivered, we will accept the replacement or return of the H21B1 only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery ofH21B1.
(3)The PartNo is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations

7.How to contact us to get technical supports, such as H21B1 pin diagram, H21B1 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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H21B1 Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

XC6229H21B1R-G

D# XC6229H21B1R-G

 Torex Semiconductor LTD

LDO Regulator Positive 2.1V 300mA 4-Pin LGA-B01 T/R - Tape and Reel (Alt: XC6229H21B1R-G)

RoHS: Compliant
 0
Part Number Manufacturer Description Stock

SH21B105K160CT

 Walsin Technology Corporation

96000

F-H21B154K

 Bishop Electronics Corporation

124

SH21B103K201CT

 Walsin Technology Corporation

27000

SH21B105K250CT

 Walsin Technology Corporation

3000

SH21B104K101CT

 Walsin Technology Corporation

12000

SH21B103K101CT

 Walsin Technology Corporation

72000

SH21B104K500CT

 Walsin Technology Corporation

243000

SH21B104K250CT

 Walsin Technology Corporation

183000
Part Number Manufacturer Description Stock

H21B1

 SPC Multicomp

CAP, MLCC, X7R, 100PF, 10V, 0805

 135
Part Number Manufacturer Description Stock

SH21B104K101CT

 Walsin Technology Corporation

100nF ±, 10% 100V X7R 0805 Multilayer Ceramic Capacitors MLCC - SMD/SMT RoHS

 50

SH21B104K500CT

 Walsin Technology Corporation

100nF ±, 10% 50V X7R 0805 Multilayer Ceramic Capacitors MLCC - SMD/SMT RoHS

 64400
Part Number Manufacturer Description Stock

XC6229H21B1R-G

D# XC6229H21B1R-G-ND

 Torex Semiconductor LTD

IC REG LIN 2.15V 300MA LGA-4B01

 0

H21B1

D# H21B1-ND

 ON Semiconductor

SENSOR OPT SLOT DARL PC PINS

 0
Part Number Manufacturer Description Stock

H21B1

 FAC

In stock shipping within 2days

 15260
Part Number Manufacturer Description Stock

MCSH21B103K160CT

D# 1856438

 SPC Multicomp

CAP, 0.01F, 16V, 10%, X7R, 0805

RoHS: Compliant
Min Qty: 5
Container: Cut Tape
 462

MCSH21B104K100CT

D# 1856422RL

 SPC Multicomp

CAP, 0.1F, 10V, 10%, X7R, 0805

RoHS: Compliant
Min Qty: 5
Container: Reel
 0

MCSH21B102K100CT

D# 2666254

 SPC Multicomp

CAP, 1000PF, 10V, 10%, X7R, 0805, REEL

RoHS: Compliant
Min Qty: 3000
Container: Reel
 6000

MCSH21B152K160CT

D# 1856433RL

 SPC Multicomp

CAP, 1500PF, 16V, 10%, X7R, 0805

RoHS: Compliant
Min Qty: 5
Container: Reel
 0

MCSH21B101K160CT

D# 2629528

 SPC Multicomp

CAP, 100PF, 16V, 10%, X7R, 0805

RoHS: Compliant
Min Qty: 3000
Container: Reel
 3000

MCSH21B104K101CT

D# 1856515RL

 SPC Multicomp

CAP, 0.1F, 100V, 10%, X7R, 0805

RoHS: Compliant
Min Qty: 5
Container: Reel
 0

MCSH21B151K100CT

D# 1856402RL

 SPC Multicomp

CAP, 150PF, 10V, 10%, X7R, 0805

RoHS: Compliant
Min Qty: 5
Container: Reel
 0

MCSH21B153K101CT

D# 1856508

 SPC Multicomp

CAP, 0.015F, 100V, 10%, X7R, 0805

RoHS: Compliant
Min Qty: 10
Container: Cut Tape
 0
Part Number Manufacturer Description Stock

SH21B104K101CT

D# C384662

 Walsin Technology Corporation

50

SH21B104K500CT

D# C384661

 Walsin Technology Corporation

64400
Part Number Manufacturer Description Stock

SH21B105K250

 N/A

OEM/CM Immediate delivery

 600000

H21B1

 Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

 13220
Part Number Manufacturer Description Stock

SH21B152K101CT

D# 791-SH21B152K101CT

 Walsin Technology Corporation

Multilayer Ceramic Capacitors MLCC - SMD/SMT 1500pF 10% 100V Soft Termination

RoHS: Compliant
 2000

SH21B103K201CT

D# 791-SH21B103K201CT

 Walsin Technology Corporation

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.01uF 10% 200V Soft Termination

RoHS: Compliant
 1002

SH21B104K500CT

D# 791-SH21B104K500CT

 Walsin Technology Corporation

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.1uF 10% 50V Soft Termination

RoHS: Compliant
 10081

SH21B103K101CT

D# 791-SH21B103K101CT

 Walsin Technology Corporation

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.01uF 10% 100V Soft Termination

RoHS: Compliant
 1950

SH21B102K500CT

D# 791-SH21B102K500CT

 Walsin Technology Corporation

Multilayer Ceramic Capacitors MLCC - SMD/SMT 1000pF 10% 50V Soft Termination

RoHS: Compliant
 2000

SH21B103K500CT

D# 791-SH21B103K500CT

 Walsin Technology Corporation

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.01uF 10% 50V Soft Termination

RoHS: Compliant
 1800

SH21B105K160CT

D# 791-SH21B105K160CT

 Walsin Technology Corporation

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0805 MLCC X7R 1 uF +/- 10% 16 V T&R SH

RoHS: Compliant
 140
Part Number Manufacturer Description Stock

SH21B183K201CT

D# WT0000000019918

 Walsin Technology Corporation

0805 X7R 0.018uF 10% 200V

 0

SH21B181K160CT

D# WT0000000019899

 Walsin Technology Corporation

0805 X7R 180pF 10% 16V

 0

SH21B104M500CT

D# WT0000000033368

 Walsin Technology Corporation

0

SH21B153K500CT

D# WT0000000019892

 Walsin Technology Corporation

0805 X7R 0.015uF 10% 50V

 0

SH21B152K201CT

D# WT0000000019880

 Walsin Technology Corporation

0805 X7R 1500pF 10% 200V

 0

SH21B101K160CT

D# WT0000000019811

 Walsin Technology Corporation

0805 X7R 100pF 10% 16V

 0

SH21B152K101CT

D# WT0000000019878

 Walsin Technology Corporation

0805 X7R 1500pF 10% 100V

 0

SH21B103K201CT

D# WT0000000019830

 Walsin Technology Corporation

0805 X7R 0.01uF 10% 200V

 0

SH21B151K501CT

D# WT0000000019875

 Walsin Technology Corporation

0805 X7R 150pF 10% 500V

 0

SH21B181K631CT

D# WT0000000019905

 Walsin Technology Corporation

0805 X7R 180pF 10% 630V

 0

SH21B182K100CT

D# WT0000000019906

 Walsin Technology Corporation

0805 X7R 1800pF 10% 10V

 0

SH21B103K101CT

D# WT0000000019828

 Walsin Technology Corporation

0805 X7R 0.01uF 10% 100V

 0

SH21B122K250CT

D# WT0000000019852

 Walsin Technology Corporation

0805 X7R 1200pF 10% 25V

 0

SH21B102K100CT

D# WT0000000019818

 Walsin Technology Corporation

0805 X7R 1000pF 10% 10V

 0

SH21B154K100CT

D# WT0000000019893

 Walsin Technology Corporation

0805 X7R 0.15uF 10% 10V

 0
Part Number Manufacturer Description Stock

MCSH21B104K160CT

D# 03AC3008

 SPC Multicomp

CAP, 0.1µF, 16V, 10%, X7R, 0805, REEL, Capacitance:0.1µF, Voltage Rating:16V, Ceramic Capacitor Case:0805 [2012 Metric], Capacitance Tolerance:± 10%, Dielectric Characteristic:X7R, Product Range:MCSH Series, Operating Temperature RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 3000
Container: TAPE & REEL - FULL
 0

MCSH21B104K100CT

D# 03AC3006

 SPC Multicomp

CAP, 0.1µF, 10V, 10%, X7R, 0805, REEL, Capacitance:0.1µF, Voltage Rating:10V, Ceramic Capacitor Case:0805 [2012 Metric], Capacitance Tolerance:± 10%, Dielectric Characteristic:X7R, Product Range:MCSH Series, Operating Temperature RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 3000
Container: TAPE & REEL - FULL
 0

MCSH21B102K100CT

D# 03AC3002

 SPC Multicomp

CAP, 1000PF, 10V, 10%, X7R, 0805, REEL, Capacitance:1000pF, Voltage Rating:10V, Ceramic Capacitor Case:0805 [2012 Metric], Capacitance Tolerance:± 10%, Dielectric Characteristic:X7R, Product Range:MCSH Series, Operating Temperature RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 3000
Container: TAPE & REEL - FULL
 6000

MCSH21B152K250CT

D# 23T7434

 SPC Multicomp

Multilayer Ceramic Capacitor, MCCA Series, 1500 pF, 10%, X7R, 25 V, 0805 [2012 Metric] RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 5
Container: Cut Tape
 1770

MCSH21B152K160CT

D# 23T7413

 SPC Multicomp

SMD Multilayer Ceramic Capacitor, MCSH Series, 1500 pF, 10%, X7R, 16 V, 0805 [2012 Metric] RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 5
Container: Cut Tape
 3016

MCSH21B101K160CT

D# 03AC3000

 SPC Multicomp

CAP, 100PF, 16V, 10%, X7R, 0805, Capacitance:100pF, Voltage Rating:16V, Ceramic Capacitor Case:0805 [2012 Metric], Capacitance Tolerance:± 10%, Dielectric Characteristic:X7R, Product Range:MCSH Series, Operating Temperature RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 3000
Container: TAPE & REEL - FULL
 3000

MCSH21B104K101CT

D# 03AC3007

 SPC Multicomp

CERAMIC CAPACITOR ROHS COMPLIANT: YES

RoHS: Compliant
Min Qty: 3000
Container: TAPE & REEL - FULL
 9000

MCSH21B101K101CT

D# 03AC2999

 SPC Multicomp

CAP, 100PF, 100V, 10%, X7R, 0805, REEL, Capacitance:100pF, Voltage Rating:100V, Ceramic Capacitor Case:0805 [2012 Metric], Capacitance Tolerance:± 10%, Dielectric Characteristic:X7R, Product Range:MCSH Series, Operating Temperature RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 3000
Container: TAPE & REEL - FULL
 0

H21B1

D# 72K8668

 ON Semiconductor

OPTOSWITCH, PHOTO DARLINGTON, Sensor Output:Darlington Phototransistor, Sensor Mounting:Through Hole, Gap Width:3.15mm, Aperture Width:0.889mm, Forward Current If:50mA, Reverse Voltage Vr:6V, Forward Voltage:1.7V, Product Range:- RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 700
Container: Bulk
 0

MCSH21B103K101CT

D# 23T7481

 SPC Multicomp

Multilayer Ceramic Capacitor, MCCA Series, 0.01 F, 10%, X7R, 100 V, 0805 [2012 Metric] RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 5
Container: Cut Tape
 240

MCSH21B103K160CT

D# 23T7418

 SPC Multicomp

Multilayer Ceramic Capacitor, MCCA Series, 0.01 F, 10%, X7R, 16 V, 0805 [2012 Metric] RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 5
Container: Cut Tape
 332
Part Number Manufacturer Description Stock

H21B1

D# NS-H21B1

 Fairchild Semiconductor Corporation

OEM/CM ONLY

 4932

HEIH21B1

D# NS-HEIH21B1

 HEI Inc

OEM/CM ONLY

 2114
Part Number Manufacturer Description Stock

H21B153F

 Bishop Electronics Corporation

CAP,MET POLYPROPYLENE,15NF,100VDC,1% -TOL,1% +TOL

 85

H21B104F

 Bishop Electronics Corporation

Capacitor, Metalized Polypropylene, 100nf, 100V, 1±%

 164

H21B122G

 Bishop Electronics Corporation

FA122-100G

 122

H21B1

 --

PHOTO GAP DETECTOR, 1-CHANNEL, GAP-1A

 1
Part Number Manufacturer Description Stock

H21B105M

D# H21B105M

 Bishop Electronics Corporation

0

H21B154M

D# H21B154M

 Bishop Electronics Corporation

0

H21B106M

D# H21B106M

 Bishop Electronics Corporation

0

H21B103M

D# H21B103M

 Bishop Electronics Corporation

0

H21B104M

D# H21B104M

 Bishop Electronics Corporation

0

H21B102M

D# H21B102M

 Bishop Electronics Corporation

0

H21B152M

D# H21B152M

 Bishop Electronics Corporation

0

H21B153M

D# H21B153M

 Bishop Electronics Corporation

0
Part Number Manufacturer Description Stock

SH21B103K101CT

 Walsin Technology Corporation

OEM/CM ONLY

 306016

H21B1

 Fairchild Semiconductor Corporation

OEM/CM ONLY

 8092

MCSH21B103K101CT

 SPC Multicomp

OEM/CM ONLY

 1095

MCSH21B103K160CT

 SPC Multicomp

OEM/CM ONLY

 607

R09A11H21B10230F

OEM/CM ONLY

 412

SH21B105K250CT

 Walsin Technology Corporation

OEM/CM ONLY

 3016

MCSH21B102K100CT

 SPC Multicomp

OEM/CM ONLY

 17163

H21B104F

 Bishop Electronics Corporation

OEM/CM ONLY

 180

SH21B103K201CT

 Walsin Technology Corporation

OEM/CM ONLY

 27016

MCSH21B152K160CT

 SPC Multicomp

OEM/CM ONLY

 3306

MCSH21B101K160CT

 SPC Multicomp

OEM/CM ONLY

 5156

MCSH21B104K101CT

 SPC Multicomp

OEM/CM ONLY

 540625

H21B104J

 Bishop Electronics Corporation

OEM/CM ONLY

 839

SH21B105K250

 Walsin Technology Corporation

OEM/CM ONLY

 3016

H21B105J

 Bishop Electronics Corporation

OEM/CM ONLY

 3016
Part Number Manufacturer Description Stock

H21B1

 Fairchild Semiconductor Corporation

IN stock Immediate delivery

 13235

SH21B105K250

 N/A

IN stock Immediate delivery

 599985
Part Number Manufacturer Description Stock

H21B103F

D# 2020049856

 Bishop Electronics Corporation

H21B103F BEC-BISHOP capacitor 0.01uF 100V Film Metallized Polypropylene Axial

 121
Part Number Manufacturer Description Stock

H21B1

 FAIRCHIL D

shipping today

 98850
Part Number Manufacturer Description Stock

H21B1

 Fairchild Semiconductor Corporation

SENSOR OPTO SLOT 3MM DARL THRU

 8470
Part Number Manufacturer Description Stock

MCSH21B103K160CT

D# 1856438RL

 SPC Multicomp

CAP, 0.01F, 16V, 10%, X7R, 0805

RoHS: Compliant
Min Qty: 5
Container: Reel
 0

MCSH21B102K100CT

D# 1856408

 SPC Multicomp

CAP, 1000PF, 10V, 10%, X7R, 0805

RoHS: Compliant
Min Qty: 100
Container: Cut Tape
 9348

MCSH21B104K101CT

D# 1856515RL

 SPC Multicomp

CAP, 0.1F, 100V, 10%, X7R, 0805

RoHS: Compliant
Min Qty: 100
Container: Reel
 0

MCSH21B152K160CT

D# 1856433RL

 SPC Multicomp

CAP, 1500PF, 16V, 10%, X7R, 0805

RoHS: Compliant
Min Qty: 5
Container: Reel
 0

MCSH21B101K160CT

D# 1856425RL

 SPC Multicomp

CAP, 100PF, 16V, 10%, X7R, 0805

RoHS: Compliant
Min Qty: 5
Container: Reel
 0

MCSH21B151K100CT

D# 1856402

 SPC Multicomp

CAP, 150PF, 10V, 10%, X7R, 0805

RoHS: Compliant
Min Qty: 100
Container: Cut Tape
 0

H21B1 Tags

  • H21B1
  • H21B1 PDF
  • H21B1 datasheet
  • H21B1 specification
  • H21B1 image
  • Fairchild/ON Semiconductor
  • Fairchild/ON Semiconductor H21B1
  • buy H21B1
  • H21B1 price
  • H21B1 distributor
  • H21B1 supplier
  • H21B1 wholesales
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