Datasheet > 1N19

1N19

更新时间： 2024-11-12 07:20:35

品牌	Logo	应用领域
DAESAN		二极管
页数	文件大小	规格书
2页	341K
描述
CURRENT 1.0Ampere VOLTAGE 20 to 40 Volts

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中文翻译

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数据手册

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1N19 数据手册

CURRENT 1.0Ampere

VOLTAGE 20 to 40 Volts

1N17 THRU 1N19

Features

· Plastic Package has Underwriters Laboratory

Flammability Classification 94V-0

R-1

· Metal silicon junction, majority carrier conduction

· Low power loss, high efficiency

0.102(2.6)

· High current capability, Low forward voltage drop

· High surge capability

0.091(2.3)

DIA.

0.787(20.0)

MIN.

· For use in low voltage, high frequency inverters,

free wheeling, and polarity protection applications

0.126(3.2)

0.106(2.7)

Mechanical Data

0.787(20.0)

MIN.

· Case : R-1 molded plastic body

· Terminals : Plated axial leads, solderable per

MIL-STD-750, Method 2026

0.025(0.65)

0.021(0.55)

DIA.

· Polarity : Color band denotes cathode end

· Weight : 0.007 ounce, 0.20 gram

Dimensions in inches and (millimeters)

Maximum Ratings and Electrical Characteristics

(Ratings at 25℃ ambient temperature unless otherwise specified, single phase, half wave, resistive or inductive

load. For capacitive load, derate by 20%)

1N18

Symbols

1N17

1N19

Units

Volts

Maximum repetitive peak reverse voltage

Maximum RMS voltage

RRM

RMS

Maximum DC blocking Voltage

VDC

Maximum non-repetitive peak reverse voltage

Maximum average forward rectified

VRSM

I(AV

)

1.0

Amp

current 0.375"(9.5mm) lead length at TL=90℃

Peak forward surge current 8.3ms single half

sine-wave superimposed on rated load

IFSM

25.0

Amps

(JEDEC method) at TL=70℃

Maximum instantaneous forward voltage at 1.0A (Note 1)

Maximum instantaneous forward voltage at 3.1A (Note 2)

0.450

0.750

0.550

0.875

0.600

0.900

Volts

=25℃

0.5

10.0

Maximum instantaneous reverse current

at rated DC blocking voltage (Note1)

A=100℃

Typical junction capacitance (Note 3)

Typical thermal resistance (Note 2)

Operating junction temperature range

110.0

RθJA

RθJL

50.0

15.0

℃/W

℃

STG

-65 to +125

Notes:

(1) Pulse test: 300μS pulse width, 1% duty cycle

(2) Thermal resistance from junction to ambient P.C.B. mounted, 0.5"(12.7mm) lead length

(3) Measured 1.0MHz and reverse voltage of 4.0 volts

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