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TIL921B PDF预览

TIL921B

更新时间: 2024-11-21 21:21:15
品牌 Logo 应用领域
德州仪器 - TI 输入元件光电二极管输出元件
页数 文件大小 规格书
5页 52K
描述
Dual-Channel Optocoupler 4-PDIP

TIL921B 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete包装说明:PLASTIC, DIP-8
Reach Compliance Code:not_compliantHTS代码:8541.40.80.00
Factory Lead Time:1 week风险等级:5.87
其他特性:UL RECOGNIZEDColl-Emtr Bkdn Voltage-Min:35 V
配置:SEPARATE, 2 CHANNELS标称电流传输比:100%
最大暗电源:100 nA最大正向电流:0.05 A
最大绝缘电压:5300 V元件数量:2
最高工作温度:100 °C最低工作温度:-55 °C
光电设备类型:AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLERBase Number Matches:1

TIL921B 数据手册

 浏览型号TIL921B的Datasheet PDF文件第2页浏览型号TIL921B的Datasheet PDF文件第3页浏览型号TIL921B的Datasheet PDF文件第4页浏览型号TIL921B的Datasheet PDF文件第5页 
TIL920, TIL921, TIL922, TIL920A, TIL921A, TIL922A  
TIL920B, TIL921B, TIL922B  
SINGLE/DUAL/QUAD CHANNEL OPTOCOUPLERS  
SOOS032–D3908, FEBRUARY 1992  
AC Signal Input  
Choice of Three Current-Transfer Ratios  
Gallium-Arsenide Diode Infrared Source  
High-Voltage Electrical Isolation . . . 7.5 kV  
Peak (5.3 kV rms)  
Source Is Optically Coupled to Silicon  
N-P-N Phototransistor  
Plastic Dual-In-Line Packages  
UL Listed – File No. E65085  
Choice of One, Two, or Four Channels  
description  
These optocouplers consist of two gallium-arsenide light-emitting diodes connected in a reverse-parallel  
configuration for ac-input applications and a silicon n-p-n phototransistor per channel. The TIL920 has one  
channel in a 4-pin package, the TIL921 has two channels in an 8-pin package, and the TIL922 has four channels  
in a 16-pin package. The standard devices, TIL920, TIL921, and TIL922, are tested for a current-transfer ratio  
of 20% minimum. Devices selected for a current-transfer ratio of 50% and 100% minimum are designated with  
the suffix A and B respectively.  
mechanical data  
4,80 (0.189)  
4,19 (0.165)  
TIL920  
1
10,2 (0.400)  
9,2 (0.362)  
TIL921  
1
21,1 (0.831)  
18,5 (0.728)  
TIL922  
1
C
C
L
L
7,62 (0.300) T.P.  
(see Note A)  
2,79 (0.110)  
2,29 (0.090)  
(see Note A)  
1,27 (0.050)  
1,12 (0.044)  
6,76 (0.266)  
6,25 (0.246)  
3,81 (0.150)  
3,30 (0.130)  
5,08 (0.200) MAX  
Seating Plane  
105°  
90°  
3,81 (0.150)  
2,54 (0.100)  
0,36 (0.014)  
0,20 (0.008)  
0,58 (0.023)  
0,43 (0.017)  
0,51 (0.020) MIN  
ALL LINEAR DIMENSIONS ARE IN MILLIMETERS AND PARENTHETICALLY IN INCHES  
NOTE A: Each pin centerline is located 0,25 (0.010) of its true longitudinal position.  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of Texas Instruments  
standard warranty. Production processing does not necessarily include  
testing of all parameters.  
Copyright 1992, Texas Instruments Incorporated  
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
1

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