PS2503L-1-K-A CEL

PHOTOCOUPLER PS2503-1,PS2503L-1 LOW INPUT CURRENT, HIGH SPEED SWITCHING MULTI PHOTOCOUPLER SERIES NEPOC Series DESCRIPTION The PS2503-1 and PS2503L-1 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon phototransistor. The PS2503-1 is in a plastic DIP (Dual In-line Package) and the PS2503L-1 is lead bending type (Gull-wing) for surface mount. FEATURES High isolation voltage (BV = 5 000 Vr.m.s.) PIN CONNECTION (Top View) High-speed switching (tr = 20 s TYP., tf = 30 s TYP.) <R> Ordering number of tape product: PS2503L-1-F3: 2 000 pcs/reel 43 Safety standards 1. Anode 2. Cathode UL approved: No. E72422 3. Emitter <R> CSA approved: No. CA 101391 (CA5A, CAN/CSA-C22.2 60065, 60950) 4. Collector 12 APPLICATIONS Measurement equipment Programmable logic controller er Telephone/Telegraph Receiv Power supply Document No. PN10227EJ04V0DS (4th edition) Date Published September 2009 NS The mark <R> shows major revised points. The revised points can be easily searched by copying an<R in the PDF file and specifying it in theFind what field. PS2503-1,PS2503L-1 <R> PACKAGE DIMENSIONS (UNIT : mm) DIP Type PS2503-1 4.60.35 4 3 1 2 7.62 0 to 15 +0.1 0.25 0.05 1.250.15 0.500.10 0.25 M 2.54 Lead Bending Type PS2503L-1 4.60.35 4 3 1 2 1.250.15 0.90.25 0.25 M 9.600.4 2.54 0.15 <R> PHOTOCOUPLER CONSTRUCTION Parameter Unit (MIN.) Air Distance 7 mm Outer Creepage Distance 7 mm Inner Creepage Distance 3.5 mm Isolation Thickness 0.3 mm 2 Data Sheet PN10227EJ04V0DS 3.20.4 4.150.4 6.50.5 3.50.3 6.50.5 3.50.3 +0.1 0.25 0.05 +0.1 0.1 0.05