PHOTOCOUPLER
PS2533-1,PS2533L-1
HIGH COLLECTOR TO EMITTER VOLTATGE
HIGH ISOLATION VOLTAGE
MULTI PHOTOCOUPLER SIRIES
−NEPOC Series−
DESCRIPTION
The PS2533-1 and PS2533L-1 are optically coupled isolators containing a GaAs light emitting diode and an NPN
silicon darlington connected phototransistor.
The PS2533-1 is in a plastic DIP (Dual In-line Package) and the PS2533L-1 is lead bending type (Gull-wing) for
surface mount.
FEATURES
• High collector to emitter voltage (VCEO = 350 V)
• High Isolation voltage (BV = 5 000 Vr.m.s.)
• High current transfer ratio (CTR = 4 000% TYP.)
• High-speed switching (t
r, tf = 100
μ
s TYP.)
• Ordering number of tape product: PS2533L-1-E3, E4, F3, F4
• Safety standards
• UL approved: File No. E72422
• BSI approved: No. 8221/8222
• CSA approved: No. CA 101391
• NEMKO approved: No. P98101708
• SEMKO approved: No. 0143092/01-02
• DEMKO approved: No. 307863
• FIMKO approved: No. FI 17640
• DIN EN60747-5-2 (VDE0884 Part2) approved (Option)
APPLICATIONS
• Telephone, Exchange equipment
• FAX/MODEM
The mark shows major revised points.
Document No. PN10233EJ02V0DS (2nd edition)
Date Published March 2006 CP(K)
©
NEC Compound Semiconductor Devices, Ltd. 1990, 2006
