SFH640-2

SFH 640 5.3 FEATURES CTR at IF=10 mA, VCE=10 V SFH640-1, 40-80% SFH640-2, 63-125% SFH640-3*, 100-200% Good CTR Linearity with Forward Current Low CTR Degradation Very High Collector-Emitter Breakdown Voltage, BVCER=300 V Isolation Test Voltage: 5300 VACRMS Low Coupling Capacitance High Common Mode Transient Immunity Phototransistor Optocoupler 6 Pin DIP Package with Base Connection Field Effect Stable: TRIOS+ V VDE 0884 Available with Option 1 Underwriters Lab File #E52744 D E KV TRIOS® PHOTOTRANSISTOR HIGH BVCER VOLTAGE OPTOCOUPLER Dimensions in inches (mm) Pin One ID 3 .248 (6.30) .256 (6.50) 4 5 6 2 1 Anode 1 Cathode 2 NC 3 6 Base 5 Collector 4 Emitter .335 (8.50) .343 (8.70) .039 (1.00) Min. 4° typ. .018 (0.45) .022 (0.55) .300 (7.62) typ. .130 (3.30) .150 (3.81) 18° typ. .020 (.051) min. .031 (0.80) .035 (0.90) .100 (2.54) typ. .010 (.25) .014 (.35) .300 (7.62) .347 (8.82) .110 (2.79) .150 (3.81) DESCRIPTION The SFH 640 is an optocoupler with very high BVCER, a minimum of 300 volts. It is intended for telecommunications applications or any DC application requiring a high blocking voltage. The SFH640 is a “better than” replacement for H11D1. *Supplies from this group can't always be guranteed due to unforseeable yield spread. +TRIOS–TRansparent IOn Shield Maximum Ratings (TA=25°C) Emitter Reverse Voltage ...................................................................................6 V DC Forward Current .......................................