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PS2581L2 Datasheet Preview

PS2581L2 Datasheet

(PS2581L1 / PS2581L2) LONG CREEPAGE TYPE HIGH ISOLATION VOLTAGE 4-PIN PHOTOCOUPLER

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PHOTOCOUPLER
PS2581L1,PS2581L2
LONG CREEPAGE TYPE HIGH ISOLATION VOLTAGE
4-PIN PHOTOCOUPLER
NEPOC Series
DESCRIPTION
The PS2581L1, PS2581L2 are optically coupled isolators containing a GaAs light emitting diode and an NPN
silicon phototransistor in a plastic DIP (Dual In-line Package).
Creepage distance and clearance of leads are over 8 millimeters.
The PS2581L2 is lead bending type (Gull-wing) for surface mounting.
FEATURES
• Long creepage and clearance distance (8 mm)
• High isolation voltage (BV = 5 000 Vr.m.s.)
• High collector to emitter voltage (VCEO = 80 V)
• High-speed switching (tr = 3 µs TYP., tf = 5 µs TYP.)
• High current transfer ratio (CTR = 200 % TYP.)
• UL approved: File No. E72422 (S)
• CSA approved: No. CA101391
• BSI approved: No. 8243/8244
• NEMKO approved: No. P97103006
• DEMKO approved: No. 307269
• SEMKO approved: No. 9741154/01
• FIMKO approved: No. 018277
• VDE0884 approved
ORDERING INFORMATION (Solder Contains Lead)
Part Number
PS2581L1
PS2581L2
PS2581L2-E3, E4
Package
4-pin DIP
4-pin DIP
(lead bending surface mount)
4-pin DIP taping
Safety Standard Approval
UL, CSA, BSI, NEMKO, DEMKO,
SEMKO, FIMKO, VDE approved
Application Part Number *1
PS2581L1
PS2581L2
*1 As applying to Safety Standard, following part number should be used.
ORDERING INFORMATION (Pb-Free)
Part Number
Package
PS2581L1-A
PS2581L2-A
4-pin DIP
4-pin DIP
(lead bending surface mount)
PS2581L2-E3, E4-A 4-pin DIP taping
Safety Standard Approval
UL, CSA, BSI, NEMKO, DEMKO,
SEMKO, FIMKO, VDE approved
Application Part Number *1
PS2581L1
PS2581L2
*1 As applying to Safety Standard, following part number should be used.
Document No. PN10239EJ01V0DS (1st edition)
(Previous No. P12809EJ2V0DS00)
Date Published February 2003 CP(K)
The mark  shows major revised points.




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PS2581L2 Datasheet Preview

PS2581L2 Datasheet

(PS2581L1 / PS2581L2) LONG CREEPAGE TYPE HIGH ISOLATION VOLTAGE 4-PIN PHOTOCOUPLER

No Preview Available !

PS2581L1,PS2581L2
PACKAGE DIMENSIONS (in millimeters)
1.0±0.2
4.6±0.35
PS2581L1
TOP VIEW
43
12
1. Anode
2. Cathode
3. Emitter
4. Collector
10.16
7.62
0.50±0.1
0.25 M
2.54
1.25±0.15
0 to 15˚
1.0±0.2
4.6±0.35
PS2581L2
TOP VIEW
43
12
1. Anode
2. Cathode
3. Emitter
4. Collector
10.16
7.62
1.25±0.15
0.25 M
2.54
0.9±0.25
12.0 MAX.
PHOTOCOUPLER CONSTRUCTION
Parameter
Air Distance
Outer Creepage Distance
Inner Creepage Distance
Isolation Distance
2
Unit (MIN.)
8 mm
8 mm
4 mm
0.4 mm
Data Sheet PN10239EJ01V0DS


Part Number PS2581L2
Description (PS2581L1 / PS2581L2) LONG CREEPAGE TYPE HIGH ISOLATION VOLTAGE 4-PIN PHOTOCOUPLER
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