BF420
Rev.E Mar.-2016
DATA SHEET
/ Descriptions TO-92 NPN 。Silicon NPN transistor in a TO-92 Plastic Package.
/ Fe...
BF420
Rev.E Mar.-2016
DATA SHEET
/ Descriptions TO-92
NPN 。Silicon
NPN transistor in a TO-92 Plastic Package.
/ Features
, BF421 。 High voltage, complementary pair with BF421.
/ Applications
,。 High voltage switching and amplifier, color TV chrome output.
/ Equivalent Circuit
/ Pinning
1 23
PIN1：Base
PIN 2：Collector
PIN 3：Emitter
/ hFE Classifications & Marking 。See Marking Instructions.
http://www.fsbrec.com
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BF420
Rev.E Mar.-2016
/ Absolute Maximum Ratings(Ta=25℃)
Parameter Collector to Base Voltage Collector to Emitter Voltage Emitter to Base Voltage Collector Current - Continuous Peak Collector Current Collector Power Dissipation Peak Base Current Junction Temperature Storage Temperature Range
Symbol
VCBO VCEO VEBO
IC ICM PC IBM Tj Tstg
...
