Datasheet > 1N5945B

1N5945B

更新时间： 2024-04-09 18:57:24

品牌	Logo	应用领域
银河微电 - BL Galaxy Electrical		/
页数	文件大小	规格书
3页	432K
描述
68V,1500mW,Zener Diodes

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1N5945B 数据手册

1N5913B---1N5956B

GALAXY ELECTRICAL

POWER DISSIPATION: 1.5W

ZENER DIODES

FEATURES

Silicon planar power zener diodes

DO- 41

No suffix indicates a ±20% tolerance on nominal Vz.

Suffix "A" denotes a ±10%,Suffix "B" denotes a ±5%,

Suffix "C" denotes a ±2%,Suffix "D" denotes a ±1%.

MECHANICAL DAT A

Case:DO-41

Terminals: Solderable per MIL-STD-202, Method 208

Polarity: Cathode Band

Marking: Type Number

Weight:0.012ounces,0.34 grams

Dimensions in millimeters

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25 ambient temperature unless otherwise specified.

Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by20%.

SYMBOL

VALUE

UNIT

Zener current (see Table "Characteristics")

1.5¹⁾

150

P_tot

T_J

Power dissipation at T_amb=25

Junction temperature

T_STG

-55---+150

Storage temperature range

SYMBOL

R_θ_JL

MIN

TYP

MAX

45¹⁾

1.2

UNIT

Thermal resistance junction to lead

Forw ard voltage at I_F=200mA

www.galaxycn.com

NOTES: (1) Valid provided that leads at a distance of 10 mm from case are kept at ambient temperature.

Document Number 0284024

BLGALAXY ELECTRICAL

12 3

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