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參數(shù)資料
| 型號(hào)： | IL256A |
| 廠商： | SIEMENS A G |
| 元件分類： | 光電耦合器 |
| 英文描述： | AC INPUT PHOTOTRANSISTOR SMALL OUTLINE SURFACE MOUNT OPTOCOUPLER |
| 中文描述： | 1 CHANNEL AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER |
| 封裝： | SOIC-8 |
| 文件頁(yè)數(shù)： | 1/3頁(yè) |
| 文件大?。?/td> | 71K |
| 代理商： | IL256A |
5–1
NEW
FEATURES
Guranteed CTR Symmetry, 2:1 Maximum
Bidirectional AC Input
Industry Standard SOIC-8 Surface
Mountable Package
Standard Lead Spacing, .05"
Available in Tape and Reel Option
(Conforms to EIA Standard RS481A)
DESCRIPTION
The IL256A is an AC input phototransistor optocou-
pler. The device consists of two infrared emitters
connected in anti-parallel and coupled to a silicon
NPN phototransistor detector.
These circuit elements are constructed with a stan-
dard SOIC-8 foot print.
The product is well suited for telecom applications
such as ring detection or off/on hook status, given
its bidirectional LED input and guaranteed current
transfer ratio (CTR) minimum of 20% at I
Maximum Ratings
Emitter
Continuous Forward Current.........................60 mA
Power Dissipation at 25
°
C ........................... 90 mW
Derate Linearly from 25
°
C ..................... 0.8 mW/
Detector
Collector-Emitter Breakdown Voltage.............. 30 V
Emitter-Collector Breakdown Voltage................ 5 V
Collector-Base Breakdown Voltage................. 70 V
Power Dissipation ..................................... 150 mW
Derate Linearly from 25
°
C ..................... 2.0 mW/
Package
Total Package Dissipation at 25
(LED + Detector).................................... 240 mW
Derate Linearly from 25
°
C ..................... 3.1 mW/
Storage Temperature .................. –55
Operating Temperature ............... –55
Soldering Time at 260
°
C..............................10 sec.
F
= 10 mA.
°
C
°
C
°
C Ambient
°
°
°
C
C
C
°
°
C to +150
C to +100
Characteristics
(T
A
=25
°
C)
Sym-
bol
Min.
Typ.
Max.
Unit
Condition
Emitter
Forward Voltage
V
F
1.2
1.5
V
I
F
=
±
10 mA
Detector
Breakdown Voltage
Collector-Emitter
Emitter-Collector
Collector Base
BV
BV
BV
CEO
ECO
CBO
30
5
70
50
10
90
V
V
V
I
I
I
C
E
C
=1 mA
=100
=100
μ
μ
A
A
Leakage Current,
Collector-Emitter
I
CEO
5
50
nA
V
CE
=10 V
Package
DC Current Transfer
Ratio
CTR
20
%
I
V
F
=
CE
±
10 mA,
=5 V
Symmetry
CTR at +10mA
CTR at –10 mA
0.5
1.0
2.0
Saturation Voltage,
Collector-Emitter
V
CEsat
0.4
I
I
F
C
=
=2 mA
±
16 mA,
Isolation Voltage,
Input to Output
V
IO
2500
VAC
RMS
Dimensions in inches (mm)
40
°
.240
(6.10)
.154
±
.005
(3.91
±
.13)
.050 (1.27)
typ.
.021 (.53)
.016 (.41)
.192
±
.005
(4.88
±
.13)
.004 (.10)
.008 (.20)
Lead
Coplanarity
±
.0015 (.04)
max.
.015
±
.002
(.38
±
.05)
.008 (.20)
7
°
.058
±
.005
(1.49
±
.13)
.125
±
.005
(3.18
±
.13)
Pin One ID
.120
±
.005
(3.05
±
.13)
CL
5
°
max.
R.010
(.25) max.
.020
±
.004
(.15
±
.10)
2 plcs.
1
2
3
4
8
7
6
5
NC
Base
Collector
Emitter
CAnode/
CAnode
NC
NC
IL256A
AC INPUT PHOTOTRANSISTOR
SMALL OUTLINE
SURFACE MOUNT OPTOCOUPLER
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IL256AT | 功能描述:晶體管輸出光電耦合器 Phototransistor Out Single CTR >20% 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 |
| IL256AT | 制造商:Vishay Semiconductors 功能描述:Optocoupler |
| IL256AT_08 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Optocoupler, Phototransistor Output, AC Input, with Base Connection |
| IL2575-12 | 制造商:IKSEMICON 制造商全稱:IK Semicon Co., Ltd 功能描述:1.0 A, 15 V, Step-Down Switching Regulator |
| IL2575-12D2 | 制造商:IKSEMICON 制造商全稱:IK Semicon Co., Ltd 功能描述:1.0 A, 15 V, Step-Down Switching Regulator |
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