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H21B1

PHOTODARLINGTON OPTICAL INTERRUPTER SWITCH

Image Manufacturer B2B MPN Description Distributor Stock Quantity Price Buy Now
Distributor onsemi H21B1 SENSOR OPT SLOT DARL PC PINS DigiKey 0 50 units
$0.92

H21B1 Datasheet (377.34 KB)

Preview of H21B1 PDF Datasheet

Datasheet Details

Part number:

H21B1

Manufacturer:

Fairchild Semiconductor

File Size:

377.34 KB

Description:

Photodarlington optical interrupter switch

H21B1 Features

* Opaque housing

* Low cost

* .035" apertures

* High IC(ON) © 2002 Fairchild Semiconductor Corporation Page 1 of 6 6/13/02 PHOTODARLINGTON OPTICAL INTERRUPTER SWITCH H21B1 H21B2 H21B3 ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise specified) Parameter Operat

H21B1 General Description

The H21B1, H21B2 and H21B3 consist of a gallium arsenide infrared emitting diode coupled with a silicon photodarlington in a plastic housing. The packaging system is designed to optimize the mechanical resolution, coupling efficiency, ambient light rejection, cost and reliability. The gap in the hous.

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H21B1 - SLOTTED OPTICAL SWITCH (QT Optoelectronics)
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H21B2 - PHOTODARLINGTON OPTICAL INTERRUPTER SWITCH (Fairchild Semiconductor)
PHOTODARLINGTON OPTICAL INTERRUPTER SWITCH H21B1 PACKAGE DIMENSIONS 0.972 (24.7) 0.957 (24.3) H21B2 H21B3 0.472 (12.0) 0.457 (11.6) C L Ø 0.133 (3.

H21B2 - SLOTTED OPTICAL SWITCH (QT Optoelectronics)
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H21B3 - PHOTODARLINGTON OPTICAL INTERRUPTER SWITCH (Fairchild Semiconductor)
PHOTODARLINGTON OPTICAL INTERRUPTER SWITCH H21B1 PACKAGE DIMENSIONS 0.972 (24.7) 0.957 (24.3) H21B2 H21B3 0.472 (12.0) 0.457 (11.6) C L Ø 0.133 (3.

H21B3 - SLOTTED OPTICAL SWITCH (QT Optoelectronics)
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H21B4 - SLOTTED OPTICAL SWITCH (QT Optoelectronics)
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H21B1 PHOTODARLINGTON OPTICAL INTERRUPTER SWITCH Fairchild Semiconductor

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