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PDF PS2571L-1-V-E4 Data sheet ( Hoja de datos )
| Número de pieza | PS2571L-1-V-E4 | |
| Descripción | HIGH ISOLATION VOLTAGE SAFETY STANDARD TYPE MULTI PHOTOCOUPLER SERIES | |
| Fabricantes | NEC | |
| Logotipo |  |
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DATA SHEET
PHOTOCOUPLER
PS2571-1,-4, PS2571L-1,-4
HIGH ISOLATION VOLTAGE SAFETY STANDARD TYPE
MULTI PHOTOCOUPLER SERIES
−NEPOCTM Series−
DESCRIPTION
The PS2571-1, -4 and PS2571L-1, -4 are optically coupled isolators containing GaAs light emitting diodes and
NPN silicon phototransistors.
The PS2571-1, -4 are in a plastic DIP (Dual In-line Package) and the PS2571L-1, -4 are lead bending type (Gull-
wing) for surface mount.
FEATURES
• High isolation voltage (BV = 5 000 Vr.m.s.)
• High current transfer ratio (CTR = 200 % TYP.)
• High-speed switching (tr = 3 µs TYP., tf = 5 µs TYP.)
• Ordering number of taping product : PS2571L-1-E3, E4, F3, F4
• UL approved: File No. E72422 (S)
• BSI approved: No. 8343/8344
• CSA approved: No. CA 101391
• NEMKO approved: No. P98102650
• DEMKO approved: No. 308152
• SEMKO approved: No. 9832161/01
• FIMKO approved: No. F1 11899
• VDE0884 approved (Option)
APPLICATIONS
• Power supply
• Telephone, FAX
• FA/OA equipment
• Programmable logic controller
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC representative for
availability and additional information.
Document No. P13857EJ2V0DS00 (2nd edition)
Date Published August 1999 NS CP(K)
Printed in Japan
The mark • shows major revised points.
©
1998, 1999
1 page  
PS2571-1,-4,PS2571L-1,-4
PHOTOCOUPLER CONSTRUCTION
Parameter
Air Distance
Outer Creepage Distance
Inner Creepage Distance
Isolation Thickness
Unit (MIN.)
7 mm
7 mm
4 mm
0.4 mm
ORDERING INFORMATION
Part Number
Package
Packing Style
PS2571-1
PS2571L-1
PS2571L-1-E3
PS2571L-1-E4
PS2571L-1-F3
PS2571L-1-F4
PS2571-4
PS2571L-4
PS2571-1-V
PS2571L-1-V
PS2571L-1-V-E3
PS2571L-1-V-E4
PS2571L-1-V-F3
PS2571L-1-V-F4
PS2571-4-V
PS2571L-4-V
4-pin DIP
Magazine case 100 pcs
Embossed Tape 1 000 pcs/reel
Embossed Tape 2 000 pcs/reel
16-pin DIP Magazine case 20 pcs
4-pin DIP
Magazine case 100 pcs
Embossed Tape 1 000 pcs/reel
Embossed Tape 2 000 pcs/reel
16-pin DIP Magazine case 20 pcs
Safety Standard
Approval
Standard products
(UL, CSA, BSI,
NEMKO, SEMKO,
DEMKO, FIMKO
approved)
Application Part
Number *1
PS2571-1
PS2571-4
VDE0884 approved
products (Option)
PS2571-1
PS2571-4
*1 For the application of the Safety Standard, following part number should be used.
Data Sheet P13857EJ2V0DS00
5
5 Page 
Outline and Dimensions (Tape)
2.0±0.1
4.0±0.1
1.55±0.1
PS2571-1,-4,PS2571L-1,-4
4.3±0.2
1.55±0.1
8.0±0.1
5.6±0.1
0.3
Tape Direction
PS2571L-1-F3
PS2571L-1-F4
Outline and Dimensions (Reel)
R 1.0
2.0±0.5
φ13.0±0.5
φ 21.0±0.8
Packing: 2 000 pcs/reel
1.5
16.4
+2.0
–0.0
Data Sheet P13857EJ2V0DS00
11
11 Page | ||
| Páginas | Total 16 Páginas | |
| PDF Descargar | [ Datasheet PS2571L-1-V-E4.PDF ] | |
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