LTV851STA-V [ETC]
NPN-OUTPUT DC-INPUT OPTOCOUPLER ; NPN输出DC- INPUT光电耦合器\n
| 型号： | LTV851STA-V |
| 厂家： | 
ETC |
| 描述： | NPN-OUTPUT DC-INPUT OPTOCOUPLER
|
| 文件： | 总4页 (文件大小：663K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
High Collector-emitter Voltage
Type Photocoupler
LTV-851 Series
Features
Package Dimensions
Current transfer ratio
( CTR : MIN. 40% at IF = 5mA, VCE = 5V )
High isolation voltage between input and output
( VISO = 5,000Vrms )
High collector-emitter voltage
(VCEO : 300V)
UL approved ( No. E113898 )
VDE approved ( No. 094722 )
FIMKO approved (No. 209049)
SEMKO approved (No. 9943380/01-20)
NEMKO approved ( No. P99102464 )
DEMKO approved (No. 99-04182 )
CSA approve in progress
Options Available :
- Leads with 0.4" (10.16mm) Spacing (M Type)
- Lead Bends for Surface Mounting (S Type)
- Tape and Reel of Type I for SMD (Add "-TA" Suffix)
- Tape and Reel of Type II for SMD (Add "-TA1" Suffix)
- VDE 0884 Approvals (Add "-V" Suffix)
NOTES :
1. Year date code.
2. 2-digit work week.
3. Factory code shall be marked
(Z Taiwan, Y Thailand).
4. All dimensions are in millimeters (inches).
5. Tolerance is 0.25mm (.010") unless otherwise noted.
6. Specifications are subject to change without notice.
Applications
1. ON-OFF switching for transmission / reception circuit for
telephone
2. Interface to various power supply circuits, power patch
boards
3. Copiers, facsimiles
4. Output section for numerical control machines
5. Controller for SSRs, DC motors
Ordering Information
Application part
Safety Standard Approval
number
Part Number
Package
4-pin DIP
LTV-851
UL approved
4-pin (leads with 0.4" spacing)
LTV-851M
FIMKO approved
SEMKO approved
NEMKO approved
DEMKO approved
4-pin (lead bends for surface mount)
4-pin (tape and reel packaging of type I)
4-pin (tape and reel packaging of type II)
LTV - 851
LTV-851S
LTV-851S-TA
LTV-851S-TA1
CSA approve in progress
4-pin DIP
LTV851-V
4-pin (leads with 0.4" spacing)
4-pin (lead bends for surface mount)
4-pin (tape and reel packaging of type I)
4-pin (tape and reel packaging of type II)
LTV851M-V
LTV851S-V
LTV851STA-V
LTV851STA1-V
VDE approved
LTV - 851
12-120
Ratings and Characteristics
Absolute Maximum Ratings
(Ta=25
Unit
)
Parameter
Symbol
Rating
Forward Current
IF
VR
50
6
mA
V
Input
Reverse Voltage
Power Dissipation
P
70
mW
V
Collector-Emitter Voltage
Emitter-Collector Voltage
Collector Current
VCEO
VECO
IC
300
6
V
Output
50
mA
mW
mW
Vrms
Collector Power Dissipation
PC
150
Total Power Dissipation
*1. Isolation Voltage
Ptot
Viso
Topr
Tstg
Tsol
200
5,000
-25~+100
-55~+125
260
Operating Temperature
Storage Temperature
*2. Soldering Temperature
*1. AC for 1 minute, R.H. = 40 ~ 60%
Isolation voltage shall be measured using the following method.
(1) Short between anode and cathode on the primary side and between collector and emitter on the secondary side.
(2) The isolation voltage tester with zero-cross circuit shall be used.
(3) The waveform of applied voltage shall be a sine wave.
*2. For 10 seconds
Electrical / Optical Characteristics
(Ta=25
Conditions
)
Parameter
Symbol
Min.
Typ.
Max.
Unit
1.2
V
A
Forward Voltage
1.4
10
250
1
IF=20mA
VF
IR
Input
VR=4V
Reverse Current
30
pF
A
Terminal Capacitance
V=0, f=1KHz
Ct
VCE=200V, IF=0
IC=0.1mA
IF=0
Collector Dark Current
ICEO
Collector-Emitter
Breakdown Voltage
Emitter-Collector
Breakdown Voltage
V
V
300
6
BVCEO
BVECO
Output
IE=10
A
IF=0
IC
mA
%
2
IF=5mA
VCE=5V
Collector Current
40
*1 Current Transfer Ratio
CTR
IF=20mA
IC=1mA
DC500V
Collector-emitter
0.3
1
VCE(sat)
0.1
V
Saturation Voltage
5
1010
Transfer
Isolation Resistance
Floating Capacitance
Cut-off Frequency
Riso
Cf
1
1011
40~60%R.H.
Characteristics
pF
0.6
V=0, f=1MHZ
VCE=5V, IC=2mA
RL=100 , -3dB
fc
kHz
50
4
s
s
Response Time (Rise)
Response Time (Fall)
tr
tf
10
12
VCE=2V, IC=2mA
RL=100
5
IC
IF
*1 CTR=
100%
12-121
Typical Electrical/Optical Characteristic Curves
(25 Ambient Temperature Unless Otherwise Noted)
12-122
12-123
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