Datasheet

©2011 Fairchild Semiconductor Corporation www.fairchildsemi.com
HMHA281, HMHA2801, HMHA2801A Rev. 1.1.1 3
HMHA281, HMHA2801, HMHA2801A — DC Input Half Pitch Mini-Flat Package 4-Pin Optocouplers
Electrical Characteristics
(T
A
= 25°C)
Symbol Parameter Test Conditions Device Min. Typ.* Max. Unit
INDIVIDUAL COMPONENT CHARACTERISTICS
Emitter
V
F
Forward Voltage I
F
= 10mA All 1.0 1.3 V
I
R
Reverse Current V
R
= 5V All 5 µA
Detector
BV
CEO
Breakdown Voltage
Collector to Emitter
I
C
= 0.5mA, I
F
= 0 All 80 V
BV
ECO
Emitter to Collector I
E
= 100µA, I
F
= 0 All 7
I
CEO
Collector Dark Current V
CE
= 80V, I
F
= 0 All 100 nA
C
CE
Capacitance V
CE
= 0V, f = 1MHz All 10 pF
TRANSFER CHARACTERISTICS
CTR DC Current Transfer Ratio I
F
= 5mA, V
CE
= 5V HMHA281 50 600 %
HMHA2801 80 600
HMHA2801A 80 160
V
CE (SAT)
Saturation Voltage I
F
= 8mA, I
C
= 2.4mA HMHA281 0.4 V
I
F
= 10mA, I
C
= 2mA HMHA2801 0.3
HMHA2801A 0.3
t
r
Rise Time (Non-Saturated) I
C
= 2mA, V
CE
= 5V,
R
L
= 100 Ω
All 3 µs
t
f
Fall Time (Non-Saturated) I
C
= 2mA, V
CE
= 5V,
R
L
= 100 Ω
All 3
ISOLATION CHARACTERISTICS
V
ISO
Steady State Isolation
Voltage
1 Minute All 3750 VRMS