Datasheet > 1N6278

1N6278

更新时间： 2024-11-01 05:56:35

品牌	Logo	应用领域
DAESAN		/
页数	文件大小	规格书
6页	1095K
描述
POWER 1500Watts VOLTAGE 6.8 to 440 Volts

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中文翻译

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数据手册

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1N6278 数据手册

POWER 1500Watts

VOLTAGE 6.8 to 440 Volts

1.5KE SERIES AND 1N6267 THRU 1N6303(C)A

Features

· Underwriters Laboratory recognition under UL standard

for safety 497B : Isolated loop circuit protection

· Glass passivated junction

DO-201AD

· 1500W peak pulse power capability on 10/1000μS

waveform, repetition rate(duty cycle) : 0.05%

· Excellent clamping capability

0.210(5.3)

0.188(4.8)

DIA.

· Low incremental surge resistance

1.0(25.4)

MIN.

· Very fast response time

· Includes 1N6267 thru 1N6303A

Mechanical Data

0.375(9.5)

0.285(7.2)

· Case : JEDEC DO-201AD molded plastic body

over passivated junction

· Terminals : Solder plated axial leads, solderable per

MIL-STD-750, method 2026

· High temperature soldering guaranteed : 265

℃/10 seconds,

1.0(25.4)

MIN.

0.375"(9.5mm) lead length, 5lbs. (2.3Kg) tension

0.042(1.1)

0.037(0.9)

DIA.

· Polarity : For uni-directional types the color band denotes

cathode, which is positive with respect to the

anode under normal TVS operation

· Mounting Position : Any

Dimensions in inches and (millimeters)

· Weight : 0.042 ounce, 0.18 gram

· Flammability : Epoxy is rated UL 94V-0

Devices For Bidirectional Applications

· For bi-directional use C or CA suffix for types 1.5KE6.8 thru types K1.5E440(e.g. 1.5KE6.8C, 1.5KE440CA),

electrical characteristics apply in both directions.

Maximum Ratings And Electrical Characteristics

(Ratings at 25℃ ambient temperature unless otherwise specified)

Symbols

Values

Units

Peak power dissipation with a 10/1000μS waveform (Note 1. Fig. 1)

Peak pulse current with a 10/1000μS waveform (Note 1)

PPM

M(AV)

FSM

1500

Watts

See next table

Amps

Watts

Amps

Steady state power dissipation at T

L=75℃ lead length 0.375"(9.5mm) (Note2)

6.5

200

Peak forward surge current, 8.3mm single half sine-wave unidirectional only (Note 3)

Maximum instantaneous forward voltage at 100A for unidirectional only (Note4)

3.5/5.0

Volts

Typical thermal resistance junction to lead

℃/W

℃

RθJL

RθJA

Typical thermal resistance junction to ambient

Operating junction and storage temperature range

,TSTG

-55 to +175

Notes:

(1) Non repetitive current pulse, per Fig.3 and derated above T

(2) Mounted on copper pads area of 1.6×1.6"(40×40mm) per Fig.5

(3) Measured on 8.3ms single half sine-wave or equivalent square wave, duty cycle=4 pulse per minute maximum

(4) V =3.5 Volts for 1.5KE220(A) & below; V =5.0 Volts for 1.5KE250(A) & above

A=25℃ per Fig.2

12 3 4 5 6

中文翻译

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与1N6278相关器件

型号	品牌	获取价格	描述	数据表
1N6278.TR	SEMTECH	获取价格	Trans Voltage Suppressor Diode, 1500W, 16.2V V(RWM), Unidirectional, 1 Element, Silicon, D
1N6278/1-E3	VISHAY	获取价格	DIODE 1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, Transient Suppressor
1N6278/4E	VISHAY	获取价格	Trans Voltage Suppressor Diode, 1500W, 16.2V V(RWM), Unidirectional, 1 Element, Silicon, P
1N6278/4F	VISHAY	获取价格	Trans Voltage Suppressor Diode, 1500W, 16.2V V(RWM), Unidirectional, 1 Element, Silicon, P
1N6278/4F-E3	VISHAY	获取价格	DIODE 1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, PLASTIC, CASE 1.5KE, 2 PIN, Transient Su
1N6278/4G	VISHAY	获取价格	Trans Voltage Suppressor Diode, 1500W, 16.2V V(RWM), Unidirectional, 1 Element, Silicon, P
1N6278/4G-E3	VISHAY	获取价格	DIODE 1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, PLASTIC, CASE 1.5KE, 2 PIN, Transient Su
1N6278/4H-E3	VISHAY	获取价格	DIODE 1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, PLASTIC, CASE 1.5KE, 2 PIN, Transient Su
1N6278/53	VISHAY	获取价格	Trans Voltage Suppressor Diode, 1500W, 16.2V V(RWM), Unidirectional, 1 Element, Silicon, P
1N6278/58	VISHAY	获取价格	Trans Voltage Suppressor Diode, 1500W, 16.2V V(RWM), Unidirectional, 1 Element, Silicon, P

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