PHOTOCOUPLER
PS2811-1,PS2811-4
LOW INPUT CURRENT, HIGH CTR
4, 16-PIN SSOP PHOTOCOUPLER
−NEPOC Series−
DESCRIPTION
The PS2811-1 and PS2811-4 are optically coupled isolators containing a GaAs light emitting diode and an NPN
silicon phototransistor in a plastic SSOP for high density applications.
The package is a Shrink SOP (Small Outline Package) type for high density mounting applications.
FEATURES
1. Annode
2. Cathode
3. Emitter
4. Collector
43
12
PIN CONNECTION
(Top View)
Annode
Cathode
Emitter
Collector
1. 3. 5. 7.
2. 4. 6. 8.
9. 11. 13. 15.
10. 12. 14. 16.
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16151413121110 9
PS2811-1
PS2811-4
• High current transfer ratio (CTR = 200% TYP. @ IF = 1 mA)
• High isolation voltage (BV = 2 500 Vr.m.s.)
• Small and thin package (4, 16-pin SSOP, Pin pitch 1.27 mm)
• Ordering number of taping product: PS2811-1-F3, F4: 3 500 pcs/reel
: PS2811-4-F3, F4: 2 500 pcs/reel
• Pb-Free product
• Safety standards
• UL approved: File No. E72422
• CSA approved: No. CA 101391 (CA5A, CAN/CSA-C22.2 60065, 60950)
• DIN EN60747-5-2 (VDE0884 Part2) approved: No. 40008905 (Option)
APPLICATIONS
• Programmable logic controllers
• Small power supply
• Hybrid IC
• Modem/FAX
Document No. PN10255EJ04V0DS (4th edition)
Date Published February 2010 NS
The mark shows major revised points.
The revised points can be easily searched by copying an "
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