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What is PS2805A-1?

This electronic component, produced by the manufacturer "Renesas", performs the same function as "SSOP PHOTOCOUPLER".


PS2805A-1 Datasheet PDF - Renesas

Part Number PS2805A-1
Description SSOP PHOTOCOUPLER
Manufacturers Renesas 
Logo Renesas Logo 


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DATA SHEET
PHOTOCOUPLER
PS2805A-1,PS2805A-4
HIGH ISOLATION VOLTAGE
AC INPUT RESPONSE TYPE
SSOP PHOTOCOUPLER
NEPOC Series
DESCRIPTION
The PS2805A-1 and PS2805A-4 are optically coupled isolators containing a GaAs light emitting diode and an NPN
silicon phototransistor in a plastic SSOP for high density applications to realize an excellent cost performance.
This package has shield effect to cut off ambient light.
FEATURES
• High isolation voltage (BV = 2 500 Vr.m.s.)
• Small and thin package (4, 16-pin SSOP, Pin pitch 1.27 mm)
• AC input response
• Ordering number of tape product: PS2805A-1-F3, F4, PS2805A-4-F3, F4
• Pb-Free product
• Safety standards
• UL approved: File No. E72422
• DIN EN60747-5-2 (VDE0884 Part2) approved (Option)
APPLICATIONS
• Programmable logic controllers
• OA equipment
• Measuring instruments
• Hybrid IC
PIN CONNECTION
(Top View)
PS2805A-1
43
1. Anode, Cathode
2. Cathode, Anode
3. Emitter
4. Collector
12
PS2805A-4
16 15 14 13 12 11 10 9
12345678
1. 3. 5. 7. Anode, Cathode
2. 4. 6. 8. Cathode, Anode
9. 11. 13. 15. Emitter
10. 12. 14. 16. Collector
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 Compound Semiconductor Devices
representative for availability and additional information.
Document No. PN10399EJ03V0DS (3rd edition)
Date Published March 2006 CP(K)
Printed in Japan
The mark  shows major revised points.
NEC Compound Semiconductor Devices, Ltd. 2003, 2006

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PS2805A-1 equivalent
PS2805A-1,PS2805A-4
ELECTRICAL CHARACTERISTICS (TA = 25°C, unless otherwise specified)
Parameter
Symbol
Conditions
Diode
Forward Voltage
VF IF = ±5 mA
Terminal Capacitance
Transistor Collector to Emitter Dark
Current
Coupled
Current Transfer Ratio
(IC/IF)
Collector Saturation
Voltage
Ct
ICEO
CTR
VCE(sat)
V = 0 V, f = 1.0 MHz
VCE = 70 V, IF = 0 mA
IF = ±5 mA, VCE = 5 V
IF = ±10 mA, IC = 2 mA
Isolation Resistance
RI-O VI-O = 1.0 kVDC
Isolation Capacitance
Rise Time *1
Fall Time *1
CI-O V = 0 V, f = 1.0 MHz
Tr VCC = 5 V, IC = 2 mA, RL = 100
tf
MIN.
TYP.
1.2
20
MAX.
1.4
100
Unit
V
pF
nA
50 400 %
0.13 0.3
V
1011
0.4
5
7
pF
µs
*1 Test circuit for switching time
Pulse Input
PW = 100 µs
Duty Cycle = 1/10
IF
50
VCC
VOUT
RL = 100
Data Sheet PN10399EJ03V0DS
5


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Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for PS2805A-1 electronic component.


Information Total 13 Pages
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Featured Datasheets

Part NumberDescriptionMFRS
PS2805A-1The function is SSOP PHOTOCOUPLER. RenesasRenesas
PS2805A-4The function is SSOP PHOTOCOUPLER. RenesasRenesas

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