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PS2502-2-A

Description
2 CHANNEL DARLINGTON OUTPUT OPTOCOUPLER
CategoryLED optoelectronic/LED   
File Size207KB,13 Pages
ManufacturerETC2
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PS2502-2-A Overview

2 CHANNEL DARLINGTON OUTPUT OPTOCOUPLER

PS2502-2-A Parametric

Parameter NameAttribute value
Maximum operating temperature100 Cel
Minimum operating temperature-55 Cel
Number of functions2
Processing package descriptionPlastic, DIP-8
Lead-freeYes
EU RoHS regulationsYes
China RoHS regulationsYes
stateDISCONTINUED
terminal coatingtin silver copper
structureSEPARATE, 2 channels
Optoelectronic device typeDarlington output
Minimum Coll-emtr Bkdn voltage40 V
Maximum collector dark current400 nA
Rated current transfer ratio2000 %
Maximum input control current80 mA
Maximum insulation voltage5000 V
PHOTOCOUPLER
PS2502-1,-4,PS2502L-1,-4
HIGH ISOLATION VOLTAGE
DARLINGTON TRANSISTOR TYPE
MULTI PHOTOCOUPLER SERIES
DESCRIPTION
The PS2502-1, -4 and PS2502L-1, -4 are optically coupled isolators containing a GaAs light emitting diode and an
NPN silicon darlington connected phototransistor.
The PS2502-1, -4 are in a plastic DIP (Dual In-line Package) and the PS2502L-1, -4 are lead bending type (Gull-
wing) for surface mount.
−NEPOC
Series−
FEATURES
• High isolation voltage (BV = 5 000 Vr.m.s.)
• High current transfer ratio (CTR = 2 000% TYP.)
• High-speed switching (t
r
, t
f
= 100
µ
s TYP.)
<R>
• Ordering number of tape product: PS2502L-1-F3: 2 000 pcs/reel
• Safety standards
• UL approved: No. E72422
1
2
4
PIN CONNECTION
(Top View)
PS2502-1, PS2502L-1
3
1. Anode
2. Cathode
3. Emitter
4. Collector
APPLICATIONS
• Power supply
• Telephone/FAX
• FA/OA equipment
• Programmable logic controller
1
2 3 4 5 6 7 8
1, 3, 5, 7. Anode
2, 4, 6, 8. Cathode
9, 11, 13, 15. Emitter
10, 12, 14, 16. Collector
PS2502-4, PS2502L-4
16 15 14 13 12 11 10 9
Document No. PN10226EJ04V0DS (4th edition)
Date Published September 2009 NS
The mark <R> shows major revised points.
The revised points can be easily searched by copying an "<R>" in the PDF file and specifying it in the "Find what:" field.
1988, 2009

PS2502-2-A Related Products

PS2502-2-A PS2502-3 PS2502L-3
Description 2 CHANNEL DARLINGTON OUTPUT OPTOCOUPLER 2 CHANNEL DARLINGTON OUTPUT OPTOCOUPLER 2 CHANNEL DARLINGTON OUTPUT OPTOCOUPLER
Maximum operating temperature 100 Cel 100 Cel 100 Cel
Minimum operating temperature -55 Cel -55 Cel -55 Cel
Number of functions 2 2 2
Processing package description Plastic, DIP-8 Plastic, DIP-8 Plastic, DIP-8
Lead-free Yes Yes Yes
EU RoHS regulations Yes Yes Yes
China RoHS regulations Yes Yes Yes
state DISCONTINUED DISCONTINUED DISCONTINUED
terminal coating tin silver copper tin silver copper tin silver copper
structure SEPARATE, 2 channels SEPARATE, 2 channels SEPARATE, 2 channels
Optoelectronic device type Darlington output Darlington output Darlington output
Minimum Coll-emtr Bkdn voltage 40 V 40 V 40 V
Maximum collector dark current 400 nA 400 nA 400 nA
Rated current transfer ratio 2000 % 2000 % 2000 %
Maximum input control current 80 mA 80 mA 80 mA
Maximum insulation voltage 5000 V 5000 V 5000 V
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