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1N4748のメーカーはShanghai Lunsure Electronic Techです、この部品の機能は「1W SILICON PLANAR ZENER DIODES」です。 |
部品番号 | 1N4748 |
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部品説明 | 1W SILICON PLANAR ZENER DIODES | ||
メーカ | Shanghai Lunsure Electronic Tech | ||
ロゴ | |||
このページの下部にプレビューと1N4748ダウンロード(pdfファイル)リンクがあります。 Total 3 pages
CE
CHENYI ELECTRONICS
FEATURES
. Silicon planar power zener diodes
For use in stabilizing and clipping circuits with high power rating.
. Standaards Zener voltage toerance is 10%
Add suffix"A" for 5% tolerance Other tolerance available upon
request
1N4728 THRU 1N4764
1W SILICON PLANAR ZENER DIODES
MECHANICAL DATA
. Case: DO-41 glass case
.weight: Approx. 0.35 gram
ABSOLUTE MAXIMUM RATINGS(LIMITING VALUES)(TA=25 )
Symbols
Zener current see table "Characteristics"
Power dissipation at TA=25
Ptot
Junction temperature
TJ
Storage temperature range
TSTG
1)Valid provided that a distance of 8mm from case are kept at ambient temperature
Value
1 1)
175
-65 to +175
Units
mW
ELECTRCAL CHARACTERISTICS(TA=25 )
Symbols
Min
Thermal resistance junction to ambient
RthA
Forward voltage at IF=200mA
VF
1) Valid provided that a distance at 8mm from case are kept at ambient temperature
Typ Max Units
170 1)
/W
1.2 V
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD
Page 1 of 3
1 Page CE
CHENYI ELECTRONICS
1N4728 THRU 1N4764
1W SILICON PLANAR ZENER DIODES
RATINGS AND CHARACTERISTIC CURVES 1N4728 THRI 1N4764
Admissible power dissipation versus ambient temperature
(Valid provided that leads at a distance of 10mm from case
are kept at ambient temperature)
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD
Page 3 of 3
3Pages | |||
ページ | 合計 : 3 ページ | ||
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PDF ダウンロード | [ 1N4748 データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
1N4740 | Zener Diode ( Rectifier ) | General Semiconductor |
1N4740 | 1.0 Watt Zener Diode 3.3 to 100 Volts | Micro Commercial Components |
1N4740 | SILICON PLANAR POWER ZENER DIODES | GOOD-ARK Electronics |
1N4740 | SILICON PLANAR POWER ZENER DIODES | Semtech Corporation |