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4N25 参数 Datasheet PDF下载

4N25图片预览
型号: 4N25
PDF下载: 下载PDF文件 查看货源
内容描述: 光电晶体管光耦合器通用型 [Phototransistor Optocoupler General Purpose Type]
分类和应用: 晶体光电晶体管光电晶体管
文件页数/大小: 7 页 / 229 K
品牌: AVAGO [ AVAGO TECHNOLOGIES LIMITED ]
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4N25
Phototransistor Optocoupler General Purpose Type
Data Sheet
Lead (Pb) Free
RoHS 6 fully
compliant
RoHS 6 fully compliant options available;
-xxxE denotes a lead-free product
Description
The 4N25 is an optocoupler for general purpose applica-
tions. It contains a light emitting diode optically coupled
to a photo-transistor. It is packaged in a 6-pin DIP pack-
age and available in wide-lead spacing option and lead
bend SMD option. Response time, t
r
, is typically 3 µs and
minimum CTR is 20% at input current of 10 mA.
Applications
I/O interfaces for computers
System appliances, measuring instruments
Signal transmission between circuits of different
potentials and impedances
Features
Response time
(t
r
: typ., 3 µs at V
CE
= 10 V, I
C
= 2 mA, R
L
= 100 Ω)
Current Transfer Ratio (CTR: min. 20% at I
F
= 10 mA,
V
CE
= 10 V)
Input-output isolation voltage (V
iso
= 2500 Vrms)
Dual-in-line package
UL approved
CSA approved
IEC/EN/DIN EN 60747-5-2 approved
Options available:
– Leads with 0.4" (10.16 mm) spacing (W00)
– Leads bends for surface mounting (300)
– Tape and reel for SMD (500)
– IEC/EN/DIN EN 60747-5-2 approvals (060)
CAUTION: It is advised that normal static precautions be taken in handling and assembly
of this component to prevent damage and/or degradation which may be induced by ESD.