Datasheet > 1K3

1K3

更新时间： 2022-04-23 23:00:11

品牌	Logo	应用领域
固锝 - GOOD-ARK		/
页数	文件大小	规格书
2页	140K
描述
Schottky Barrier Rectifiers

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中文翻译

获取价格

数据手册

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1K3 数据手册

1K2 thru 1K6

Schottky Barrier Rectifiers

Reverse Voltage 20 to 60 Volts Forward Current 1.0 Ampere

Features

Plastic material used carries Underwriters Laboratory

Classification 94V-0

Metal silicon junction, majority carrier conduction

Low power loss, high efficiency

High current capability, low forward voltage drop

High surge capability

Guardring for overvoltage protection

For use in low voltage, hihg frequency invertrs, free wheeling,

and polarity protection applications

High temperature soldering guaranteed:

250^oC/10Seconds, 0.375” (9.5mm) lead length at

5 lbs. (2.3Kg) tension

Mechanical Data

Cases: Molded plastic body

Terminals: Plated Axial leads, solderable per MIL- STD-

750, Method 2026

Polarity: Color band denotes cathode end

Mounting position: Any

Weight: 0.007 ounce, 0.20 gram

Maximum Ratings and Electrical Characteristics

Rating at 25^oC ambient temperature unless otherwise specified.

Single phase, half wave, 60 Hz, resistive or inductive load.

For capacitive load, derate current by 20%

Parameter

Symbols

1K2

1K3

1K4

1K5

1K6

Units

Maximum repetitive peak reverse voltage

Maximum RMS voltage

V_RRM

V_RMS

V_DC

1.0

Volts

Amp

Maximum DC blocking voltage

Maximum average forward rectified current See Fig. 1

(AV)

Peak forward surge current, 8.3 ms single

half sine-wave superimposed on rated load

(JEDEC Method )

I_FSM

40.0

Amps

Maximum instantaneous forward voltage @ 1.0A

V_F

I_R

0.55

0.70

Volts

Maximum DC reverse current

at rated DC blocking voltage

@ T_A=25^oC

0.5

10.0

@ T_A=100^oC

Typical thermal resistance (Note 1)

R_θJA

C_J

^oC/W

Typical junction capacitance ( Note 2 )

Operating junction temperature range

Storage temperature range

110

T_J

-55 to +125

-55 to +150

^oC

T_STG

-55 to +150

^oC

Notes:

1. Thermal Resistance from Junction to Ambient at .375” (9.5mm) Lead Length, PC Board Mounted.

2. Measured at 1.0 MHz and Applied V_R=4.0 Volts

297

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