6N135 6N136
8 PIN DIP HIGH SPEED 1Mbit/s TRANSISTOR
EL4502
PHOTOCOUPLER
Features
High speed 1Mbit/s
High isolation voltage between input
and output (Viso=5000 Vrms )
Guaranteed performance from 0C to 70C
Wide operating temperature range of -55C to 100C
Pb free and RoHS compliant
UL approved (No. 214129)
VDE approved (No. 132249)
SEMKO approved
NEMKO approved
DEMKO approved
FIMKO approved
CSA approved (No. 2037145)
Description
The 6N135, 6N136 and EL4502 devices each consist of an
infrared emitting diode, optically coupled to a high speed photo
detector transistor. A separate connection for the photodiode
bias and output-transistor collector increase the speed by
several orders of magnitude over conventional phototransistor
Schematic
couplers by reducing the base-collector capacitance of the
input transistor.
The devices are packaged in an 8-pin DIP package and
available in wide-lead spacing and SMD option. 1 1
8 8
2 2
7 7
Applications
3 6 3 6
Line receivers
Telecommunication equipments
4 4
5 5
Power transistor isolation in motor drives
Replacement for low speed phototransistor photo couplers
Feedback loop in switch-mode power supplies
6N135 / 6N136 EL4502
Home appliances
High speed logic ground isolation
Pin Configuration Pin Configuration
1. No Connection 1. No Connection
2. Anode 2. Anode
3. Cathode 3. Cathode
4. No Connection 4. No Connection
5. Gnd 5. Gnd
6. Vout 6. Vout
7. No Connection
7. V
B
8. V
8. V
CC
CC
Everlight Electronics Co., Ltd. 1
6N135 6N136
8 PIN DIP HIGH SPEED 1Mbit/s TRANSISTOR
EL4502
PHOTOCOUPLER
Absolute Maximum Ratings (T =25C)
a
Parameter Symbol Rating Unit
Forward current I 25 mA
F
Peak forward current
I 50 mA
FP
(50% duty, 1ms P.W)
Peak transient current
Input
I
1 A
Ftrans
( 1 s P.W,300pps)
Reverse voltage V 5 V
R
Power dissipation
P
45 mW
IN
Power dissipation
P
100 mW
O
Emitter-Base reverse 6N135
V 5 V
EBR
6N136
voltage
6N135
Base current I 5 mA
B
6N136
Output
Average Output current I 8 mA
O(AVG)
Peak Output current I 16 mA
O(PK)
Output voltage V -0.5 to 20 V
O
Supply voltage V -0.5 to 30 V
CC
*1
Isolation voltage V 5000 V rms
ISO
Operating temperature T -55 ~ +100 C
OPR
Storage temperature T -55 ~ +125 C
STG
*2
Soldering temperature T 260 C
SOL
Notes
*1 AC for 1 minute, R.H.= 40 ~ 60% R.H. In this test, pins 1, 2, 3, 4 are shorted together, and pins 5, 6, 7, 8
are shorted together.
*2 For 10 seconds.
Everlight Electronics Co., Ltd. 2