參數(shù)資料
型號: H21A4
廠商: QT OPTOELECTRONICS
元件分類: 開關(guān)
英文描述: SOLTTED OPTICAL SWITCH
中文描述: 3.15 mm SLOT WIDTH, 1 CHANNEL SLOTTED OPTICAL SWITCH TRANSISTOR OUTPUT
文件頁數(shù): 1/4頁
文件大?。?/td> 101K
代理商: H21A4
+
E
+
D
2
0.129 (3.3)
0.119 (3.0)
0.433 (11.0)
0.422 (10.7)
0.315 (8.0)
0.110 (2.8)
0.091 (2.3)
1
3
4
0.020 (0.51) (SQ)
0.472 (12.0)
0.457 (11.6)
CL
0.249 (6.35)
0.243 (6.15)
0.39 (1.00)
0.34 (0.85)
0.103 (2.60) NOM
0.125 (3.2)
0.119 (3.0)
0.133 (3.4)
0.126 (3.2)
(2X)
0.755 (19.2)
0.745 (18.9)
L
C
L
C
Optical
C
0.972 (24.7)
0.957 (24.3)
.295 (7.5)
.272 (6.9)
PIN 1 ANODE
PIN 2 CATHODE
PIN 3 COLLECTOR
PIN 4 EMITTER
PACKAGE DIMENSIONS
FEATURES
Opaque housing
Low cost
.035” apertures
High I
C(ON)
NOTES:
1. Dimensions for all drawings are in inches (mm).
2. Tolerance of ± .010 (.25) on all non-nominal dimensions
unless otherwise specified.
PHOTOTRANSISTOR
OPTICAL INTERRUPTER SWITCH
DESCRIPTION
The H21A series are 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 housing provides a means of interrupting the signal with an opaque material, switching the output
from an “ON” to an “OFF” state.
4
3
1
2
SCHEMATIC
2001 Fairchild Semiconductor Corporation
DS300291
6/05/01
1 OF 4
www.fairchildsemi.com
H21A4
H21A5
H21A6
相關(guān)PDF資料
PDF描述
H21A5 SOLTTED OPTICAL SWITCH
H21A6 SOLTTED OPTICAL SWITCH
H21B1 PHOTODARLINGTON OPTICAL INTERRUPTER SWITCH
H21B2 PHOTODARLINGTON OPTICAL INTERRUPTER SWITCH
H21B3 PHOTODARLINGTON OPTICAL INTERRUPTER SWITCH
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
H21A5 功能描述:光學(xué)開關(guān)(透射型,光電晶體管輸出) Slotted Opt Switch RoHS:否 制造商:Omron Electronics 輸出設(shè)備:Phototransistor 槽寬:3.4 mm 光圈寬度:0.5 mm 集電極—發(fā)射極最大電壓 VCEO:30 V 最大集電極電流:20 mA 正向電流: 安裝風(fēng)格:Through Hole 最大工作溫度:+ 85 C 最小工作溫度:- 25 C 封裝:
H21A6 功能描述:光學(xué)開關(guān)(透射型,光電晶體管輸出) Slotted Opt Switch RoHS:否 制造商:Omron Electronics 輸出設(shè)備:Phototransistor 槽寬:3.4 mm 光圈寬度:0.5 mm 集電極—發(fā)射極最大電壓 VCEO:30 V 最大集電極電流:20 mA 正向電流: 安裝風(fēng)格:Through Hole 最大工作溫度:+ 85 C 最小工作溫度:- 25 C 封裝:
H21A6 制造商:Fairchild Semiconductor Corporation 功能描述:OPTOSWITCH ROHS COMPLIANT:NO
H21B1 功能描述:光學(xué)開關(guān)(透射型,光電晶體管輸出) INTERUP MOD DARL RoHS:否 制造商:Omron Electronics 輸出設(shè)備:Phototransistor 槽寬:3.4 mm 光圈寬度:0.5 mm 集電極—發(fā)射極最大電壓 VCEO:30 V 最大集電極電流:20 mA 正向電流: 安裝風(fēng)格:Through Hole 最大工作溫度:+ 85 C 最小工作溫度:- 25 C 封裝:
H21B1 制造商:Fairchild Semiconductor Corporation 功能描述:OPTO SWITCH SLOTTED