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參數(shù)資料
| 型號： | ILD250 |
| 廠商： | VISHAY INTERTECHNOLOGY INC |
| 元件分類： | 光電耦合器 |
| 英文描述： | 2 CHANNEL AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER |
| 封裝： | DIP-8 |
| 文件頁數(shù)： | 1/3頁 |
| 文件大?。?/td> | 394K |
| 代理商： | ILD250 |
Document Number: 83618
www.vishay.com
Revision 17-August-01
2–120
FEATURES
Selected Current Transfer Ratios
20%, 50%, 100% Minimum
AC or Polarity Insensitive Input
Built-in Reverse Polarity Input
Protection
Improved CTR Symmetry
Industry Standard DIP Package
Underwriters Lab File #E52744
VDE 0884 Available with Option 1
Maximum Ratings (Per Channel)
Emitter
Continuous Forward Current .........................60 mA
Power Dissipation at 25
°C..........................100 mW
Derate Linearly from 25
°C....................1.33 mW/°C
Detector
Collector-Emitter Breakdown Voltage.............. 30 V
Emitter-Base Breakdown Voltage ................... 5.0 V
Collector-Base Breakdown Voltage ................. 70 V
Power Dissipation at 25
°C
Single Channel........................................ 200 mW
Dual Channel .......................................... 150 mW
Derate Linearly from 25
°C
Single Channel.................................... 2.6 mW/
°C
Dual Channel ...................................... 2.0 mW/
°C
Package
Isolation Test Voltage (between
emitter and detector referred to
standard climate 23
°C/50%RH,
DIN 50014)..........................................5300 VRMS
Creepage .................................................
≥7.0 mm
Clearance .................................................
≥7.0 mm
Isolation Resistance
VIO=500V, TA=25°C................................... 10
12
VIO=500V, TA=100°C................................. 10
11
Total Dissipation at 25
°C
Single Channel........................................ 250 mW
Dual Channel .......................................... 400 mW
Derate Linearly from 25
°C
Single Channel.................................... 3.3 mW/
°C
Dual Channel ...................................... 5.3 mW/
°C
Storage Temperature ...................–55
°C to +150°C
Operating Temperature ...............–55
°C to +100°C
Lead Soldering Time at 260
°C .................... 10 sec.
V
DE
DESCRIPTION
The IL/ILD250/251/252 are bidirectional input optically coupled isolators
consisting of two Gallium Arsenide infrared LEDs coupled to a silicon NPN
phototransistor per channel.
The IL/ILD250 has a minimum CTR of 50%, the IL/ILD251 has a minimum
CTR of 20%, and the IL/ILD252 has a minimum CTR of 100%.
The IL/IL250/1/2 are single channel optocouplers. The ILD250/1/2 has two
isolated channels in a single DIP package.
These optocouplers are ideal for applications requiring AC signal detec-
tion and monitoring.
.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.
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
1
2
3
6
5
4
Base
Collector
Emitter
Anode/
Cathode
Cathode/
Anode
NC
Single Channel
Dual Channel
1
2
3
4
A/K
K/A
A/K
K/A
8
7
6
5
Emitter
Collector
K=Cathode
Emitter
Dimensions in inches (mm)
SINGLE CHANNEL
IL250/251/252
DUAL CHANNEL
ILD250/251/252
Bidirectional Input
Optocoupler
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ILD251 | 2 CHANNEL AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER |
| IL250-X001 | 1 CHANNEL AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER |
| IL250 | 1 CHANNEL AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER |
| ILD252 | 2 CHANNEL AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER |
| ILD255-X006 | 2 CHANNEL AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ILD250 | 制造商:Vishay Semiconductors 功能描述:Optocoupler |
| ILD250-004 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Optoelectronic |
| ILD250-009 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Optoelectronic |
| ILD250-X009 | 功能描述:晶體管輸出光電耦合器 Phototransistor Out AC-In Dual CTR>50% RoHS:否 制造商:Vishay Semiconductors 輸入類型:DC 最大集電極/發(fā)射極電壓:70 V 最大集電極/發(fā)射極飽和電壓:0.4 V 絕緣電壓:5300 Vrms 電流傳遞比:100 % to 200 % 最大正向二極管電壓:1.65 V 最大輸入二極管電流:60 mA 最大集電極電流:100 mA 最大功率耗散:100 mW 最大工作溫度:+ 110 C 最小工作溫度:- 55 C 封裝 / 箱體:DIP-4 封裝:Bulk |
| ILD250-X009T | 功能描述:晶體管輸出光電耦合器 Phototransistor Out AC-In Dual CTR>50% RoHS:否 制造商:Vishay Semiconductors 輸入類型:DC 最大集電極/發(fā)射極電壓:70 V 最大集電極/發(fā)射極飽和電壓:0.4 V 絕緣電壓:5300 Vrms 電流傳遞比:100 % to 200 % 最大正向二極管電壓:1.65 V 最大輸入二極管電流:60 mA 最大集電極電流:100 mA 最大功率耗散:100 mW 最大工作溫度:+ 110 C 最小工作溫度:- 55 C 封裝 / 箱體:DIP-4 封裝:Bulk |
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