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2N4921 数据表(PDF) 1 Page - Quanzhou Jinmei Electronic Co.,Ltd. |
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2N4921 数据表(HTML) 1 Page - Quanzhou Jinmei Electronic Co.,Ltd. |
1 / 3 page Product Specification www.jmnic.com Silicon NPN Power Transistors 2N4921 2N4922 2N4923 DESCRIPTION ・ ・With TO-126 package ・Complement to type 2N4918,2N4919 2N4920 ・Excellent safe operating area ・Low collector-emitter saturation voltage APPLICATIONS ・For driver circuits ,switching ,and amplifier applications PINNING PIN DESCRIPTION 1 Emitter 2 Collector;connected to mounting base 3 Base Absolute maximum ratings(Ta=25℃) SYMBOL PARAMETER CONDITIONS VALUE UNIT 2N4921 40 2N4922 60 VCBO Collector-base voltage 2N4923 Open emitter 80 V 2N4921 40 2N4922 60 VCEO Collector-emitter voltage 2N4923 Open base 80 V VEBO Emitter-base voltage Open collector 5 V IC Collector current 1 A ICM Collector current-Peak 3 A IB Base current 1 A PD Total power dissipation TC=25℃ 30 W Tj Junction temperature 150 ℃ Tstg Storage temperature -65~150 ℃ THERMAL CHARACTERISTICS SYMBOL PARAMETER VALUE UNIT Rth j-c Thermal resistance junction to case 4.16 ℃/W JMnic |
类似零件编号 - 2N4921 |
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类似说明 - 2N4921 |
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