Datasheet

5/7/03
4N25 4N26 4N27 4N28 4N35 4N36
4N37 H11A1 H11A2 H11A3 H11A4 H11A5
GENERAL PURPOSE 6-PIN
PHOTOTRANSISTOR OPTOCOUPLERS
Page 4 of 15
© 2003 Fairchild Semiconductor Corporation
TRANSFER CHARACTERISTICS
(T
A
= 25°C Unless otherwise specified.)
DC Characteristic Test Conditions Symbol Device Min Typ* Max Unit
Current Transfer Ratio,
Collector to Emitter
(I
F
= 10 mA, V
CE
= 10 V)
CTR
4N35
4N36
4N37
100
%
H11A1 50
H11A5 30
4N25
4N26
H11A2
H11A3
20
4N27
4N28
H11A4
10
(I
F
= 10 mA, V
CE
= 10 V, T
A
= -55°C)
4N35
4N36
4N37
40
(I
F
= 10 mA, V
CE
= 10 V, T
A
= +100°C)
4N35
4N36
4N37
40
Collector-Emitter
Saturation Voltage
(I
C
= 2 mA, I
F
= 50 mA)
V
CE (SAT)
4N25
4N26
4N27
4N28
0.5
V
(I
C
= 0.5 mA, I
F
= 10 mA)
4N35
4N36
4N37
0.3
H11A1
H11A2
H11A3
H11A4
H11A5
0.4
AC Characteristic
(I
F
= 10 mA, V
CC
= 10 V, R
L
= 100 Ω )
(Fig.20)
T
ON
4N25
4N26
4N27
4N28
H11A1
H11A2
H11A3
H11A4
H11A5
2µs
Non-Saturated
Turn-on Time
Non Saturated
Turn-on Time
(I
C
= 2 mA, V
CC
= 10 V, R
L
= 100 Ω )
(Fig.20)
T
ON
4N35
4N36
4N37
210µs