SSOP PHOTOCOUPLER
Description
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
PACKAGE DIMENSIONS (UNIT: mm)
PS2805A-1
2.
7±0.
3 43
PS2805A-1,PS2805A-4
PS2805A-4
10.
3±0.
3 16
9
2.
0±0.
1 0.
1±0.
1 0.
15+–00.
.
0150
2.
0–+00.
.
23 0.
1±0.
1
0.
15+–00.
.
0150
12
1.
27 0.
4±0.
1
0.
12 M
7.
0±0.
3 4.
4
0.
5±0.
3
MARKING EXAMPLE
PS2805A-1
5A 301
Assembly Lot
*1 Last number of type No.
: 5A
3 01 Week Assembled
Year Assembled (Last 1 Digit)
*1 : Pb-Free
18
0.
40+–00.
.
1005 0.
12 M
1.
27
7.
0±0.
3 4.
4
0...
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