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PDF PS2581L2 Data sheet ( Hoja de datos )
| Número de pieza | PS2581L2 | |
| Descripción | LONG CREEPAGE TYPE HIGH ISOLATION VOLTAGE 4-PIN PHOTOCOUPLER | |
| Fabricantes | NEC | |
| Logotipo |  |
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DATA SHEET
PHOTOCOUPLER
PS2581L1,PS2581L2
LONG CREEPAGE TYPE HIGH ISOLATION VOLTAGE
4-PIN PHOTOCOUPLER
−NEPOCTM 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. 101391
• 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
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.
The information in this document is subject to change without notice.
Document No. P12809EJ2V0DS00 (2nd edition)
Date Published June 1998 NS CP(K)
Printed in Japan
The mark • shows major revised points.
©
1997
1 page  
PS2581L1,PS2581L2
TYPICAL CHARACTERISTICS (TA = 25 °C, unless otherwise specified)
DIODE POWER DISSIPATION vs.
AMBIENT TEMPERATURE
150
TRANSISTOR POWER DISSIPATION
vs. AMBIENT TEMPERATURE
150
100 100
50 50
0 25 50 75 100 125 150
Ambient Temperature TA (˚C)
FORWARD CURRENT vs.
FORWARD VOLTAGE
100
50
TA = +100 ˚C
+60 ˚C
+25 ˚C
10
5
0 ˚C
–25 ˚C
1 –55 ˚C
0.5
0.1
0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5
Forward Voltage VF (V)
COLLECTOR TO EMITTER DARK
CURRENT vs. AMBIENT TEMPERATURE
10 000
1 000
100
VCE = 80 V
40 V
24 V
10 V
5V
10
1
– 50
–25 0 25 50 75
Ambient Temperature TA (˚C)
100
0 25 50 75 100 125 150
Ambient Temperature TA (˚C)
COLLECTOR CURRENT vs.
COLLECTOR TO EMITTER VOLTAGE
70
60
50
40
30
50
mA
20
m10AmA
20 IF = 5 mA
10
0 2 4 6 8 10
Collector to Emitter Voltage VCE (V)
COLLECTOR CURRENT vs.
COLLECTOR SATURATION VOLTAGE
40
50 mA
20 mA
10 mA
10
5 mA
5
2 mA
IF = 1 mA
1
0.5
0.1
0
0.2 0.4 0.6 0.8 1.0
Collector Saturation Voltage VCE(sat) (V)
5
5 Page 
[MEMO]
PS2581L1,PS2581L2
11
11 Page | ||
| Páginas | Total 12 Páginas | |
| PDF Descargar | [ Datasheet PS2581L2.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| PS2581L1 | LONG CREEPAGE TYPE HIGH ISOLATION VOLTAGE 4-PIN PHOTOCOUPLER | NEC |
| PS2581L1 | (PS2581L1 / PS2581L2) LONG CREEPAGE TYPE HIGH ISOLATION VOLTAGE 4-PIN PHOTOCOUPLER |  CEL |
| PS2581L2 | LONG CREEPAGE TYPE HIGH ISOLATION VOLTAGE 4-PIN PHOTOCOUPLER | NEC |
| PS2581L2 | (PS2581L1 / PS2581L2) LONG CREEPAGE TYPE HIGH ISOLATION VOLTAGE 4-PIN PHOTOCOUPLER | CEL |
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