PS2005B - NEC

PS2005B PHOTO COUPLER

The PS2005B is an optically coupled isolator containing a GaAsP light emitting diode and an NPN silicon photo transistor. Package Dimensions 1A9.(02.53~640) .5-::;1 6 5 4 Featur.s D High-voltage isolation: 2500V D Large forward input (current): 150mA max D High transfer ratio: 10% min D High speed switching: tr, tf = 5p.s typ D Economical, compact, dua.

Features

50mA 200mW 30V 50mA 150mW 250mW 2500VDC 2000V AC (rms) - 55°C to +125°C -55°C to +100°C Pin Connection (TopYlow) 1. Anode 2. Coth_ 3. MC 4. Emitter 5. CoII_ 8. Baae 83-o00385A 5-27 PS2005B t-{EC Electrical Characteristics TA =+25°C Parameter Limits Symbol Min Typ Max Unit Test Conditions Diode Forward Vollage VF 2.0 V IF = 100mA Reverse Current IR Juncllon Capacllance C 5.0 ",A VR = 4.0V 250 pF V = 0, 1= 1.0MHz Transistor Colleclor to Emitter ICED Dark Currenl 200 nA VCE = 10V, IF = 0 DC Currenl Gain hFE 400 Ic = 4.0mA, VCE = 5.0V Coupled Currenl Transler CTR .