HIGH SPEED
TRANSISTOR OPTOCOUPLERS
SINGLE-CHANNEL
6N135, 6N136
HCPL-2503
HCPL-4502
DESCRIPTION
The HCPL-4502/HCPL-2503, 6N135/6 and HCPL-2530/HCPL-2531 optocouplers
consist of an AlGaAs LED optically coupled to a high speed photodetector transistor.
A separate connection for the bias of the photodiode improves the speed by several
orders of magnitude over conventional phototransistor optocouplers by reducing the
base-collector capacitance of the input transistor.
An internal noise shield provides superior common mode rejection of 10kV/µs. An
improved package allows superior insulation permitting a 480 V working voltage
compared to industry standard 0f 220 V.
8
1
DUAL-CHANNEL
HCPL-2530
HCPL-2531
FEATURES
• High speed-1 MBit/s
• Superior CMR-10 kV/µs
• Dual-Channel
HCPL-2530/HCPL-2531
• Double working voltage-480V RMS
• CTR guaranteed 0-70°C
• U.L. recognized (File # E90700)
N/C 1
8 V
CC
+ 1
V
F1
+ 2
V
F
_
3
6 V
O
_
3
6 V
02
7 V
B
_
2
7 V
01
8 V
CC
8
1
8
1
V
F2
N/C 4
5 GND
+ 4
5 GND
APPLICATIONS
•
•
•
•
Line receivers
Pulse transformer replacement
Output interface to CMOS-LSTTL-TTL
Wide bandwidth analog coupling
6N135, 6N136, HCPL-2503, HCPL-4502
Pin 7 is not connected in
Part Number HCPL-4502
HCPL-2530/HCPL-2531
ABSOLUTE MAXIMUM RATINGS
(T
A
= 25°C unless otherwise specified)
Symbol
T
STG
T
OPR
T
SOL
I
F
(avg)
I
F
(pk)
I
F
(trans)
V
R
P
D
I
O
(avg)
I
O
(pk)
V
EBR
V
CC
V
O
I
B
P
D
Value
-55 to +125
-55 to +100
260 for 10 sec
25
50
1.0
5
100
45
8
16
5
-0.5 to 30
-0.5 to 20
5
100
35
Units
°C
°C
°C
mA
mA
A
V
mW
mA
mA
V
V
V
mA
mW
mW
Parameter
Storage Temperature
Operating Temperature
Lead Solder Temperature
EMITTER
DC/Average Forward Input Current
Each Channel (Note 1)
Peak Forward Input Current (50% duty cycle, 1 ms P.W.)
Each Channel (Note 2)
Peak Transient Input Current - (!"1 µs P.W., 300 pps)
Each Channel
Reverse Input Voltage
Each Channel
(6N135/6N136 and HCPL-2503/4502)
Input Power Dissipation
(HCPL-2530/2531 ) Each Channel (Note 3)
DETECTOR
Average Output Current
Each Channel
Peak Output Current
Each Channel
Emitter-Base Reverse Voltage
(6N135, 6N136 and HCPL-2503 only)
Supply Voltage
Output Voltage
Base Current
(6N135, 6N136 and HCPL-2503 only)
Output power
(6N135, 6N136, HCPL-2503, HCPL-4502) (Note 4)
dissipation
(HCPL-2530, HCPL-2531) Each Channel
200004A
QT [ QT OPTOELECTRONICS ]
