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PDF PS2581AL2 Data sheet ( Hoja de datos )
| Número de pieza | PS2581AL2 | |
| Descripción | (PS2581AL1 / PS2581AL2) LONG CREEPAGE HIGH ISOLATION VOLTAGE 4-PIN PHOTOCOUPLER | |
| Fabricantes | CEL | |
| Logotipo |  |
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PHOTOCOUPLER
PS2581AL1,PS2581AL2
LONG CREEPAGE HIGH ISOLATION VOLTAGE
4-PIN PHOTOCOUPLER
−NEPOC Series−
DESCRIPTION
The PS2581AL1, PS2581AL2 are optically coupled isolators containing a GaAs light emitting diode and an NPN
silicon phototransistor in a plastic DIP (Dual In-line Package) to realize an excellent cost performance.
Creepage distance and clearance of leads are over 8 millimeters.
The PS2581AL2 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-speed switching (tr = 5 µs TYP., tf = 7 µs TYP.)
• Ordering number of tape product: PS2581AL2-E3, E4: 1 000 pcs/reel
• Pb-Free product
• Safety standards
• UL, BSI, CSA, NEMKO, DEMKO, SEMKO, FIMKO approved
• DIN EN60747-5-2 (VDE0884 Part2) approved
PIN CONNECTION
(Top View)
43
12
1. Anode
2. Cathode
3. Emitter
4. Collector
APPLICATIONS
• Power supply
• Telephone/FAX.
• FA/OA equipment
• Programmable logic controller
Document No. PN10223EJ03V0DS (3rd edition)
Date Published November 2004 CP(K)
The mark shows major revised points.
1 page  
www.DataSheet4U.com
PS2581AL1,PS2581AL2
ELECTRICAL CHARACTERISTICS (TA = 25°C)
Parameter
Diode
Forward Voltage
Reverse Current
Terminal Capacitance
Transistor Collector to Emitter Dark
Current
Coupled
Current Transfer Ratio
(IC/IF)*1
Collector Saturation
Voltage
Isolation Resistance
Isolation Capacitance
Rise Time*2
Fall Time*2
Symbol
Conditions
VF IF = 10 mA
IR VR = 5 V
Ct V = 0 V, f = 1.0 MHz
ICEO VCE = 70 V, IF = 0 mA
CTR IF = 5 mA, VCE = 5 V
VCE (sat) IF = 10 mA, IC = 2 mA
RI-O VI-O = 1.0 kVDC
CI-O V = 0 V, f = 1.0 MHz
tr VCC = 10 V, IC = 2 mA, RL = 100 Ω
tf
*1 CTR rank
N : 50 to 300 (%)
H : 80 to 160 (%)
Q : 100 to 200 (%)
W : 130 to 260 (%)
*2 Test circuit for switching time
Pulse Input
PW = 100 µs
Duty Cycle = 1/10
IF
50 Ω
VCC
VOUT
RL = 100 Ω
MIN.
TYP.
1.2
10
MAX.
1.4
5
100
Unit
V
µA
pF
nA
50 300 %
0.13
1011
0.4
5
7
0.3
V
Ω
pF
µs
Data Sheet PN10223EJ03V0DS
5
5 Page 
www.DataSheet4U.com
4590 Patrick Henry Drive
Santa Clara, CA 95054-1817
Telephone: (408) 919-2500
Facsimile: (408) 988-0279
Subject: Compliance with EU Directives
CEL certifies, to its knowledge, that semiconductor and laser products detailed below are compliant
with the requirements of European Union (EU) Directive 2002/95/EC Restriction on Use of Hazardous
Substances in electrical and electronic equipment (RoHS) and the requirements of EU Directive
2003/11/EC Restriction on Penta and Octa BDE.
CEL Pb-free products have the same base part number with a suffix added. The suffix –A indicates
that the device is Pb-free. The –AZ suffix is used to designate devices containing Pb which are
exempted from the requirement of RoHS directive (*). In all cases the devices have Pb-free terminals.
All devices with these suffixes meet the requirements of the RoHS directive.
This status is based on CEL’s understanding of the EU Directives and knowledge of the materials that
go into its products as of the date of disclosure of this information.
Restricted Substance
per RoHS
Lead (Pb)
Mercury
Cadmium
Hexavalent Chromium
PBB
PBDE
Concentration Limit per RoHS
(values are not yet fixed)
< 1000 PPM
< 1000 PPM
< 100 PPM
< 1000 PPM
< 1000 PPM
< 1000 PPM
Concentration contained
in CEL devices
-A
Not Detected
-AZ
(*)
Not Detected
Not Detected
Not Detected
Not Detected
Not Detected
If you should have any additional questions regarding our devices and compliance to environmental
standards, please do not hesitate to contact your local representative.
Important Information and Disclaimer: Information provided by CEL on its website or in other communications concerting the substance
content of its products represents knowledge and belief as of the date that it is provided. CEL bases its knowledge and belief on information
provided by third parties and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better
integrate information from third parties. CEL has taken and continues to take reasonable steps to provide representative and accurate
information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. CEL and CEL
suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for
release.
In no event shall CEL’s liability arising out of such information exceed the total purchase price of the CEL part(s) at issue sold by CEL to
customer on an annual basis.
See CEL Terms and Conditions for additional clarification of warranties and liability.
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet PS2581AL2.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| PS2581AL1 | (PS2581AL1 / PS2581AL2) LONG CREEPAGE HIGH ISOLATION VOLTAGE 4-PIN PHOTOCOUPLER | CEL |
| PS2581AL1 | LONG CREEPAGE HIGH ISOLATION VOLTAGE 4-PIN PHOTOCOUPLER |  Renesas |
| PS2581AL2 | (PS2581AL1 / PS2581AL2) LONG CREEPAGE HIGH ISOLATION VOLTAGE 4-PIN PHOTOCOUPLER | CEL |
| PS2581AL2 | LONG CREEPAGE HIGH ISOLATION VOLTAGE 4-PIN PHOTOCOUPLER | Renesas |
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