參數(shù)資料
型號(hào): SFH612A
廠商: Vishay Intertechnology,Inc.
英文描述: Optocoupler, Photodarlington Output
中文描述: 光耦,Photodarlington輸出
文件頁數(shù): 3/7頁
文件大小: 118K
代理商: SFH612A
SFH612A/ SFH655A
Vishay Semiconductors
Document Number 83667
Rev. 1.4, 26-Oct-04
www.vishay.com
3
Coupler
Current Transfer Ratio
Switching Characteristics
Typical Characteristics (Tamb = 25
°
C unless otherwise specified)
Parameter
Test condition
Part
Symbol
V
CEsat
Min
Typ.
Max
1.0
Unit
V
Collector-emitter saturation
voltage
I
F
= 1.0 mA, I
C
= 2.0 mA
SFH612A
I
F
= 20 mA, I
C
= 5.0 mA
V
I-O
= 0 V, f = 1.0 MHz
SFH655A
V
CEsat
C
C
1.0
V
Coupling capacitance
0.45
pF
Parameter
Test condition
Part
Symbol
CTR
Min
200
Typ.
Max
Unit
%
Current Transfer Ratio
I
F
= 1.0 mA, V
CE
= 2.0 V
SFH612A
SFH655A
CTR
600
%
Parameter
Test condition
Part
Symbol
t
on
Min
Typ.
16
Max
Unit
μ
s
Turn-on time
(Fig. 10, Test Circuit 1)
V
CC
= 10 V, I
C
= 2.0 mA,
R
L
= 100
V
CC
= 10 V, I
C
= 2.0 mA,
R
L
= 100
V
CC
= 10 V, I
C
= 2.0 mA,
R
L
= 100
V
CC
= 10 V, I
C
= 2.0 mA,
R
L
= 100
V
CC
= 2.0 V, I
C
= 10 mA,
R
L
= 100
V
CC
= 2.0 V, I
C
= 10 mA,
R
L
= 100
V
CC
= 2.0 V, I
C
= 10 mA,
R
L
= 100
V
CC
= 2.0 V, I
C
= 10 mA,
R
L
= 100
SFH612A
Turn-off time
(Fig. 10, Test Circuit 1)
SFH612A
t
off
15
μ
s
Rise time
(Fig. 10, Test Circuit 1)
SFH612A
t
r
14
μ
s
Fall time
(Fig. 10, Test Circuit 1)
SFH612A
t
f
14
μ
s
Turn-on time
(Fig. 11, Test Circuit 2)
SFH655A
t
on
31
μ
s
Turn-off time
(Fig. 11, Test Circuit 2)
SFH655A
t
off
55
μ
s
Rise time
(Fig. 11, Test Circuit 2)
SFH655A
t
r
27
250
μ
s
Fall time
(Fig. 11, Test Circuit 2)
SFH655A
t
f
56
200
μ
s
Figure 1. Forward Voltage vs. Forward Current
isfh612a_01
0.01
0.10
1.00
10.00
100.00
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
Forward Current, IF(mA)
F
25°C
–40°C
75°C
0°C
Figure 2. Collector Emitter Saturation Voltage vs. Temperature
isfh612a_02
Temperature, TA(°C)
V
–40
–20
0
20
40
60
80
100
1.00
0.95
0.90
0.85
0.80
0.75
0.70
0.65
0.60
0.55
0.50
IF= 20 mA, IC= 5.0 mA
相關(guān)PDF資料
PDF描述
SFH655A Optocoupler, Photodarlington Output
SFH655A-X009 Optocoupler, Photodarlington Output
SFH6138 High Speed Optocoupler, 100 kBd, Low Input Current, High Gain
SFH6139 High Speed Optocoupler, 100 kBd, Low Input Current, High Gain
SFH690ABT Optocoupler, Phototransistor Output, SOP-4, Mini-Flat Package
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SFH612A 制造商:Vishay Semiconductors 功能描述:OPTOCOUPLER
SFH6135 功能描述:高速光耦合器 1Mbd Open Collector Single Channel RoHS:否 制造商:Avago Technologies 電流傳遞比: 最大波特率: 最大正向二極管電壓:1.75 V 最大反向二極管電壓:5 V 最大功率耗散:40 mW 最大工作溫度:+125 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-5 封裝:Tube
SFH6135-X001 功能描述:高速光耦合器 1Mbd High-Speed Trans Out CTR>5-7% RoHS:否 制造商:Avago Technologies 電流傳遞比: 最大波特率: 最大正向二極管電壓:1.75 V 最大反向二極管電壓:5 V 最大功率耗散:40 mW 最大工作溫度:+125 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-5 封裝:Tube
SFH6135-X006 功能描述:高速光耦合器 1Mbd High-Speed Trans Out CTR>5-7% RoHS:否 制造商:Avago Technologies 電流傳遞比: 最大波特率: 最大正向二極管電壓:1.75 V 最大反向二極管電壓:5 V 最大功率耗散:40 mW 最大工作溫度:+125 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-5 封裝:Tube
SFH6135-X007 功能描述:高速光耦合器 1Mbd High-Speed Trans Out CTR>5-7% RoHS:否 制造商:Avago Technologies 電流傳遞比: 最大波特率: 最大正向二極管電壓:1.75 V 最大反向二極管電壓:5 V 最大功率耗散:40 mW 最大工作溫度:+125 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-5 封裝:Tube