FOD2743BSD Fairchild Optoelectronics Group, FOD2743BSD Datasheet - Page 9
![OPTOISOLATOR ERROR AMP 8-SMD](/photos/7/67/76793/46-8-dip_smd_white_sml.jpg)
FOD2743BSD
Manufacturer Part Number
FOD2743BSD
Description
OPTOISOLATOR ERROR AMP 8-SMD
Manufacturer
Fairchild Optoelectronics Group
Datasheet
1.FOD2743BSDV.pdf
(16 pages)
Specifications of FOD2743BSD
Number Of Channels
1
Input Type
DC
Voltage - Isolation
5000Vrms
Current Transfer Ratio (min)
50% @ 1mA
Current Transfer Ratio (max)
100% @ 1mA
Voltage - Output
70V
Current - Output / Channel
50mA
Vce Saturation (max)
400mV
Output Type
Transistor
Mounting Type
Surface Mount
Package / Case
8-SMD
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Dc Forward (if)
-
Other names
FOD2743BSDFS
FOD2743BSDFS
FOD2743BSD_NL
FOD2743BSD_NL
FOD2743BSDFS
FOD2743BSD_NL
FOD2743BSD_NL
©2004 Fairchild Semiconductor Corporation
FOD2743A, FOD2743B, FOD2743C Rev. 1.0.1
Typical Performance Curves
10000
1000
160
140
120
100
100
0.1
10
80
60
40
20
35
30
25
20
15
10
1
0
5
0
-40
0.1
0
T
V
V
A
CE
CE
Fig. 14 – Dark Current vs. Ambient Temperature
= 25 C
Fig. 16 – Current Transfer Ratio vs. LED Current
Fig. 18 – Collector Current vs. Collector Voltage
= 5V
= 10V
1
-20
-40 C
0 C
V
2
25 C
CE
T
I
– COLLECTOR-EMITTER VOLTAGE (V)
LED
A
0
– AMBIENT TEMPERATURE ( C)
3
– FORWARD CURRENT (mA)
100 C
1
4
20
5
70 C
40
6
I
LED
I
LED
I
LED
I
60
LED
7
= 20mA
10
= 10mA
= 5mA
= 1mA
(Continued)
8
80
9
100
10
9
-0.32
-0.34
-0.36
-0.38
-0.40
-0.42
-0.44
-0.46
0.26
0.24
0.22
0.20
0.18
0.16
0.14
0.12
0.10
0.08
0.06
32
28
24
20
16
12
8
4
0
-40
-40
-60
V
Fig. 17 – Saturation Voltage vs. Ambient Temperature
Fig. 19 – Rate of Change Vref to Vout vs. Temperature
CE
Fig. 15 – Collector Current vs. Ambient Temperature
= 5V
-40
-20
-20
I
I
I
LED
LED
LED
-20
T
T
I
A
LED
A
= 20mA
= 10mA
= 5mA
0
– AMBIENT TEMPERATURE ( C)
0
– AMBIENT TEMPERATURE ( C)
I
I
= 1mA
LED
C
0
= 2.5mA
TEMPERATURE ( C)
= 10mA
20
20
20
I
I
LED
C
= 0.1mA
40
40
= 1mA
40
60
60
60
80
80
80
100
www.fairchildsemi.com
100
100
120
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0