参数资料
型号: PS2502-4-A
厂商: CEL
文件页数: 1/13页
文件大小: 0K
描述: PHOTOCOUPLER 4CH DARLINGTON D
产品目录绘图: NEC Pin Out
其它图纸: Darlington Quad Circuit
标准包装: 20
系列: NEPOC
通道数: 4
输入类型: DC
电压 - 隔离: 5000Vrms
电流传输比(最小值): 200% @ 1mA
输出电压: 40V
电流 - 输出 / 通道: 160mA
电流 - DC 正向(If): 80mA
Vce饱和(最大): 1V
输出类型: 达林顿晶体管
安装类型: 通孔
封装/外壳: 16-DIP
包装: 管件
产品目录页面: 2754 (CN2011-ZH PDF)
其它名称: PS2502-4A
PHOTOCOUPLER
PS2502-1,-4,PS2502L-1,-4
HIGH ISOLATION VOLTAGE
DARLINGTON TRANSISTOR TYPE
? NEPOC Series ?
MULTI PHOTOCOUPLER SERIES
DESCRIPTION
The PS2502-1, -4 and PS2502L-1, -4 are optically coupled isolators containing a GaAs light emitting diode and an
NPN silicon darlington connected phototransistor.
The PS2502-1, -4 are in a plastic DIP (Dual In-line Package) and the PS2502L-1, -4 are lead bending type (Gull-
wing) for surface mount.
FEATURES
? High isolation voltage (BV = 5 000 Vr.m.s.)
? High current transfer ratio (CTR = 2 000% TYP.)
? High-speed switching (t r , t f = 100 μ s TYP.)
PIN CONNECTION
(Top View)
PS2502-1, PS2502L-1
<R>
? Ordering number of tape product: PS2502L-1-F3: 2 000 pcs/reel
4
3
? Safety standards
? UL approved: No. E72422
APPLICATIONS
1
2
1. Anode
2. Cathode
3. Emitter
4. Collector
? Power supply
? Telephone/FAX
? FA/OA equipment
? Programmable logic controller
PS2502-4, PS2502L-4
16 15 14 13 12 11 10 9
1
2 3 4 5 6 7 8
1, 3, 5, 7. Anode
2, 4, 6, 8. Cathode
9, 11, 13, 15. Emitter
10, 12, 14, 16. Collector
Document No. PN10226EJ04V0DS (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 the "Find what:" field.
1988, 2009
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