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PS2841-4A

CEL
Part Number PS2841-4A
Manufacturer CEL
Description PHOTOCOUPLER
Published Feb 22, 2015
Detailed Description PHOTOCOUPLER PS2841-4A,PS2841-4B WORLD’S SMALLEST CLASS, FOUR CHANNELS −NEPOC Series− 12-PIN ULTRA SHRINK SOP PHOTOCOUPL...
Datasheet PDF File PS2841-4A PDF File

PS2841-4A
PS2841-4A

Overview
PHOTOCOUPLER PS2841-4A,PS2841-4B WORLD’S SMALLEST CLASS, FOUR CHANNELS −NEPOC Series− 12-PIN ULTRA SHRINK SOP PHOTOCOUPLER DESCRIPTION The PS2841-4A and PS2841-4B are optically coupled isolators containing GaAs light emitting diodes and NPN silicon phototransistors.
These products include four channels in a single package for high-density mounting applications.
The PS2841-4A and PS2841-4B are the world's smallest class of photocouplers and realize about 50% reduction in mounting area compared with the PS280x and PS281x Series.
FEATURES PIN CONNECTIONS (Top View) • Ultra small and thin package (12-pin ultra shrink SOP, Pin pitch 0.
8 mm, 4.
4 (L) × 5.
6 (W) × 2.
5 (H)) • Common lead PS2841-4A: cathode, collector common PS2841-4A 12 11 10 9 8 7 PS2841-4B: anode, collector common • High current transfer ratio (CTR = 200% TYP.
@ IF = 1mA) • High isolation voltage (BV = 1 500 Vr.
m.
s.
) • Pb-Free product 123456 • Ordering number of tape product: PS2841-4A-F3, F4: 2 500 pcs/reel PS2841-4B-F3, F4: 2 500 pcs/reel • Safety standards Channel Anode Cathode Emitter Collector 1 ch 2 1, 6 common 11 7, 12 common 2 ch 3 1, 6 common 10 7, 12 common • UL approved: File No.
E72422 3 ch 4 1, 6 common 9 7, 12 common 4 ch 5 1, 6 common 8 7, 12 common APPLICATIONS • Programmable logic controllers (PLCs) • Input and output for function automation • Hybrid IC PIN CONNECTIONS (Top View) PS2841-4B 12 11 10 9 8 7 123456 Channel Anode Cathode Emitter Collector 1 ch 1, 6 common 2 11 7, 12 common 2 ch 1, 6 common 3 10 7, 12 common 3 ch 1, 6 common 4 9 7, 12 common 4 ch 1, 6 common 5 8 7, 12 common Document No.
PN10202EJ04V0DS (4th edition) Date Published May 2006 NS CP(K) The mark shows major revised points.
The revised points can be easily searched by copying an "" in the PDF file and specifying it in the "Find what:" field.
2001, 2006 PACKAGE DIMENSIONS (UNIT: mm) 5.
6±0.
3 12 7 16 7.
0±0.
3 4.
4 0.
15–+00.
.
0150 2.
5–+00.
.
23 0.
1±0.
1 0.
8 0.
3±0.
1 0.
12 M 0.
5±0.
3 ...


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