4N35-500E Datasheet, PDF (1/7 Pages) AVAGO TECHNOLOGIES LIMITED – Phototransistor Optocoupler General Purpose Type

4N35
Phototransistor Optocoupler General Purpose Type
Data Sheet
Lead (Pb) Free
RoHS 6 fully
compliant
RoHS 6 fully compliant options available;
-xxxE denotes a lead-free product
Description
The 4N35 is an optocoupler for general purpose applica-
tions. It contains a light emitting diode optically coupled
to a photo-transistor. It is packaged in a 6-pin DIP pack-
age and available in wide-lead spacing option and lead
bend SMD option. Response time, t_r, is typically 3 µs and
minimum CTR is 100% at input current of 10 mA.
Applications
• I/O interfaces for computers
• System appliances, measuring instruments
• Signal transmission between circuits of different
potentials and impedances
Functional Diagram
PIN NO. AND INTERNAL
CONNECTION DIAGRAM
6
5
4
Features
• High Current Transfer Ratio
(CTR: min. 100% at I_F = 10 mA, V_CE = 10 V)
• Response time
(t_r: typ., 3 µs at V_CE = 10 V, I_C = 2 mA, R_L = 100 Ω)
• Input-output isolation voltage
(V_iso = 3550 Vrms)
• Dual-in-line package
• UL approved
• CSA approved
• IEC/EN/DIN EN 60747-5-2 approved
• Options available:
– Leads with 0.4" (10.16 mm) spacing (W00)
– Leads bends for surface mounting (300)
– Tape and reel for SMD (500)
– IEC/EN/DIN EN 60747-5-2 approvals (060)
Schematic
1
2
3
1. ANODE
2. CATHODE
3. NC
4. EMITTER
5. COLLECTOR
6. BASE
1 ^IF
ANODE
+
V_F
–
CATHODE
2
6
BASE
I_{C 5}
COLLECTOR
4
EMITTER
CAUTION: It is advised that normal static precautions be taken in handling and assembly
of this component to prevent damage and/or degradation which may be induced by ESD.