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PS2501, PS25011, PS2501-1

Table of contents:
Info of PS2501
Info of PS25011
Info of PS2501-1

PS2501, PS25011, PS2501-1 Selling Leads, Datasheet

MFG:NEC Package Cooled:DIP28 D/C:RF705/MF652

PS2501, PS25011, PS2501-1 Datasheet download

Five Points

Part Number: PS2501

MFG: NEC

Package Cooled: DIP28

D/C: RF705/MF652

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PS2501 Connection Diagram

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PS2501-1 General Description

The PS2501-1, -2, -4 and PS2501L-1, -2, -4 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon phototransistor.

The PS2501-1, -2, -4 are in a plastic DIP (Dual In-line Package) and the PS2501L-1, -2, -4 are lead bending type Gull-wing) for surface mount.

PS2501-1 Maximum Ratings

Parameter		Symbol	Ratings		Units
Parameter		Symbol	PS2501-1, PS2501L-1	PS2501-2,-4 PS2501L-2,-4	Units
Diode	Reverse Voltage	V_R	6		V
	Forward Current (DC)	I_F	80		mA
	Power Dissipation Derating	P_D/	1.5	1.2	mW/
	Power Dissipation	P_D	150	120	mW/ch
	Peak Forward Current^*1	I_FP	1		A
Transistor	Collector to Emitter Voltage	V_CEO	80		V
	Emitter to Collector Voltage	V_CEO	7		V
	Collector Current	I_C	50		mA/ch
	Power Dissipation Derating	P_C/	1.5	1.2	mW/
	Power Dissipation	P_C	150	120	mW/ch
Isolation Voltage^*2		B_V	5 000		Vr.m.s.
Operating Ambient Temperature		T_A	-55 to +100
Storage Temperature		T_stg	-55 to +150

*1 PW = 100 s, Duty Cycle = 1 %
*2 AC voltage for 1 minute at T_A = 25 , RH = 60 % between input and output

PS2501-1 Features

• High isolation voltage (BV = 5 000 Vr.m.s.)
• High collector to emitter voltage (V_CEO = 80 V)
• High-speed switching (tr = 3 s TYP., tf = 5 s TYP.)
• Ordering number of taping product: PS2501L-1-E3, E4, F3, F4, PS2501L-2-E3, E4
• UL approved: File No. E72422 (S)

PS2501-1 Typical Application

• Power supply
• Telephone/FAX.
• FA/OA equipment
• Programmable logic controller

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