FOD816 Datasheet, PDF (1/9 Pages) Fairchild Semiconductor – 4-Pin Phototransistor Optocouplers

July 2005
FOD816 Series
4-Pin Phototransistor Optocouplers
Features
■ AC input response
■ Applicable to Pb-free IR reflow soldering
■ Compact 4-pin package
■ High current transfer ratio: 600% minimum
■ Safety agency approvals pending
■ High input-output isolation voltage of 5000Vrms
Applications
■ Power supply regulators
■ Digital logic inputs
■ Microprocessor inputs
Description
The FOD816 consists of two gallium arsenide infrared emitting
diodes, connected in inverse parallel, driving a silicon photodar-
lington output in a 4-pin dual in-line package.
Functional Block Diagram
ANODE, CATHODE 1
CATHODE, ANODE 2
4 COLLECTOR
3 EMITTER
4
1
Absolute Maximum Ratings (T_A = 25°C Unless otherwise specified.)
Parameter
Symbol
Value
TOTAL DEVICE
Storage Temperature
Operating Temperature
Lead Solder Temperature
Total Power Dissipation
INPUT
Forward Current
Power Dissipation
OUTPUT
Collector-Emitter Voltage
Emitter-Collector Voltage
Collector Current
Collector Power Dissipation
T _STG
T_OPR
T _SOL
P _TOT
I_F
P
V _CEO
V _ECO
I_C
P_C
-55 to +125
-30 to +100
260 for 10 sec
200
±50
70
35
6
80
150
Units
°C
°C
°C
mW
mA
mW
V
V
mA
mW
©2005 Fairchild Semiconductor Corporation
1
FOD816 Series Rev. 1.0.3
www.fairchildsemi.com