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1N5249B 参数 Datasheet PDF下载

1N5249B图片预览
型号: 1N5249B
PDF下载: 下载PDF文件 查看货源
内容描述: 稳压二极管 [Voltage regulator diodes]
分类和应用: 稳压二极管测试
文件页数/大小: 7 页 / 39 K
品牌: PHILIPS [ NXP SEMICONDUCTORS ]
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Philips Semiconductors
Product specification
Voltage regulator diodes
THERMAL CHARACTERISTICS
SYMBOL
R
th j-tp
R
th j-a
Note
1. Device mounted on a printed circuit-board without metallization pad.
PARAMETER
1N5225B to 1N5267B
CONDITIONS
VALUE
300
380
UNIT
K/W
K/W
thermal resistance from junction to tie-point lead length 10 mm
thermal resistance from junction to ambient lead length max.; see Fig.2 and note 1
1996 Apr 26
5