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参数资料
| 型号： | ILD74 |
| 厂商： | VISHAY INTERTECHNOLOGY INC |
| 元件分类： | 光电耦合器 |
| 英文描述： | 2 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER |
| 封装： | DIP-8 |
| 文件页数： | 1/4页 |
| 文件大小： | 405K |
| 代理商： | ILD74 |
Document Number: 83640
www.vishay.com
Revision 17-August-01
2–100
FEATURES
7400 Series T2L Compatible
Transfer Ratio, 35% Typical
Coupling Capacitance, 0.5 pF
Single, Dual, & Quad Channel
Industry Standard DIP Package
Underwriters Lab File #E52744
VDE Approvals #0884
(Optional with Option 1, Add -X001 Sufx)
DESCRIPTION
The IL74 is an optically coupled pair with a
Gallium Arsenide infrared LED and a silicon
NPN phototransistor. Signal information,
including a DC level, can be transmitted by the
device while maintaining a high degree of
electrical isolation between input and output.
The IL74 is especially designed for driving
medium-speed logic, where it may be used to
eliminate troublesome ground loop and noise
problems. Also it can be used to replace relays
and transformers in many digital interface
applications, as well as analog applications
such as CRT modulation.
The ILD74 has two isolated channels in a sin-
gle DIP package; the ILQ74 has four isolated
channels per package.
V
DE
pin one ID
.255 (6.48)
.268 (6.81)
.379 (9.63)
.390 (9.91)
.030 (0.76)
.045 (1.14)
4
° typ.
.100 (2.54) typ.
10
°
3
°–9°
.300 (7.62)
typ.
.018 (.46)
.022 (.56)
.008 (.20)
.012 (.30)
.110 (2.79)
.130 (3.30)
.150 (3.81)
.020 (.51 )
.035 (.89 )
.230(5.84)
.250(6.35)
4
3
2
1
.031 (0.79)
.050 (1.27)
5
6
78
.255 (6.48)
.265 (6.81)
.779 (19.77 )
.790 (20.07)
.030 (.76)
.045 (1.14)
4
°
.100 (2.54)typ.
10
°
typ.
3
°–9°
.018 (.46)
.022 (.56)
.008 (.20)
.012 (.30)
.110 (2.79)
.130 (3.30)
pin one ID
.130 (3.30)
.150 (3.81)
.020(.51)
.035 (.89)
8
7
6
5
4
3
2
1
9
10
11 12
13
14
15
16
.031(.79)
.300 (7.62)
typ.
.230 (5.84)
.250 (6.35)
.050 (1.27)
1
2
3
4
8
7
6
5
Emitter
Collector
Emitter
Anode
Cathode
Anode
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
Emitter
Collector
Emitter
Collector
Emitter
Anode
Cathode
Anode
Cathode
Anode
.010 (.25)
typ.
.114 (2.90)
.130 (3.0)
.130 (3.30)
.150 (3.81)
.031 (0.80) min.
.300 (7.62)
typ.
.031 (0.80)
.035 (0.90)
.100 (2.54) typ.
.039
(1.00)
Min.
.018 (0.45)
.022 (0.55)
.048 (0.45)
.022 (0.55)
.248 (6.30)
.256 (6.50)
.335 (8.50)
.343 (8.70)
pin one ID
6
5
4
1
2
3
18
°
3
°–9°
.300–.347
(7.62–8.81)
4
°
typ.
Dimensions in inches (mm)
Single Channel
Dual Channel
Quad Channel
1
2
3
6
5
4
Base
Collector
Emitter
Anode
Cathode
NC
Single Channel
IL74
Dual Channel
ILD74
Quad Channel
ILQ74
Phototransistor Optocoupler
相关PDF资料 |
PDF描述 |
|---|---|
| IL755-1 | 1 CHANNEL AC INPUT-DARLINGTON OUTPUT OPTOCOUPLER |
| ILD755-2X001 | 2 CHANNEL AC INPUT-DARLINGTON OUTPUT OPTOCOUPLER |
| IL755-2-X001 | 1 CHANNEL AC INPUT-DARLINGTON OUTPUT OPTOCOUPLER |
| IL755-1-X001 | 1 CHANNEL AC INPUT-DARLINGTON OUTPUT OPTOCOUPLER |
| IL755B-1-X001 | 1 CHANNEL AC INPUT-DARLINGTON OUTPUT OPTOCOUPLER |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ILD74 | 制造商:Vishay Intertechnologies 功能描述:OPTOCOUPLER DUAL TRANSISTOR O/P |
| ILD74 | 制造商:Vishay Semiconductors 功能描述:Optocoupler |
| ILD74-004 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Optoelectronic |
| ILD74-009 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Optoelectronic |
| ILD74-X001 | 功能描述:晶体管输出光电耦合器 Phototransistor Out Dual CTR > 12.5% RoHS:否 制造商:Vishay Semiconductors 输入类型:DC 最大集电极/发射极电压:70 V 最大集电极/发射极饱和电压:0.4 V 绝缘电压:5300 Vrms 电流传递比:100 % to 200 % 最大正向二极管电压:1.65 V 最大输入二极管电流:60 mA 最大集电极电流:100 mA 最大功率耗散:100 mW 最大工作温度:+ 110 C 最小工作温度:- 55 C 封装 / 箱体:DIP-4 封装:Bulk |
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