Datasheet > 1N6274A

1N6274A

更新时间： 2024-02-21 17:28:51

品牌	Logo	应用领域
DCCOM		二极管局域网
页数	文件大小	规格书
4页	739K
描述
TECHNICAL SPECIFICATIONS OF TRANSIENT VOLTAGE SUPPRESSOR

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技术参数
数据手册

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1N6274A 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8541.10.00.50	风险等级：	5.66
Is Samacsys：	N	击穿电压标称值：	13 V
最大钳位电压：	19 V	二极管类型：	TRANS VOLTAGE SUPPRESSOR DIODE
JESD-609代码：	e3	极性：	UNIDIRECTIONAL
最大重复峰值反向电压：	10.5 V	子类别：	Transient Suppressors
表面贴装：	NO	端子面层：	MATTE TIN
Base Number Matches：	1

1N6274A 数据手册

1.5KE6.8

THRU

DC COMPONENTS CO., LTD.

RECTIFIER SPECIALISTS

1.5KE440CA

TECHNICAL SPECIFICATIONS OF TRANSIENT VOLTAGE SUPPRESSOR

VOLTAGE RANGE - 6.8 to 440 Volts

PEAK PULSE POWER - 1500 Watts

FEATURES

* Glass passivated junction

* 1500 Watts Peak Pulse Power capability on

10/1000 µs waveform

* Excellent clamping capability

* Low zener impedance

* Fast response time

DO-201

MECHANICAL DATA

* Case: Molded plastic

* Epoxy: UL 94V-0 rate flame retardant

* Lead: MIL-STD-202E, Method 208 guaranteed

* Polarity: Color band denotes positive end (cathode)

except bidirectional types

* Mounting position: Any

* Weight: 1.2 gram

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings 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%.

Dimensions in inches and (millimeters)

DEVICES FOR BIPOLAR APPLICATIONS

For Bidirectional use C or CA suffix (e.g. 1.5KE6.8C, 1.5KE440CA)

Electrical characteristics apply in both directions

SYMBOL

VALUE

UNITS

Watts

Peak Pulse Power Dissipation on 10/1000 us waveform

(Note1,FIG 1)

PPM

Minimum 1500

Steady State Power Dissipation at TL

= 75^oC

M(AV)

5.0

Watts

Amps

Lead Lengths .375*( 9.5 mm ) ( Note 2 )

Peak Forward Surge Current, 8.3ms single half sine-wave

superimposed on rated load( JEDEC Method ) (Note 3)

FSM

200

Maximum Instantaneous Forward Voltage at 50A for

unidirectional only ( Note 4 )

3.5/5.0

Volts

⁰C

, TSTG

-55 to + 175

Operating and Storage Temperature Range

NOTES : 1. Non-repetitive current pulse, per Fig.3 and derated above T

= 25^oC per Fig.2.

2. Mounted on Copper Leaf area of 1.6 X 1.6"( 40 X 40mm ) per Fig. 5

3. 8.3ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.

4. VF

= 3.5V max. for devices of V(BR

)

200V and V

= 5.0 V max. for devices of V(BR) > 200V.

176

EXIT

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