Datasheet > P4KE47C

P4KE47C

更新时间： 2024-04-09 18:56:27

品牌	Logo	应用领域
银河微电 - BL Galaxy Electrical		电视
页数	文件大小	规格书
5页	371K
描述
38.1V,400W, TVS

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数据手册

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P4KE47C 数据手册

GALAXY ELECTRICAL

P4KE6.8 --- P4KE550CA

BREAKDOWN VOLTAGE: 6.8 --- 550 V

TRANSIENT VOLTAGE SUPPRESSOR

PEAK PULSE POWER: 400 W

FEATURES

Plastic package has Underwriters Laboratory

FlammabilityClassification 94V-0

Glass passivated junction

DO - 41

400Wpeak pulse power capabilitywith a 10/1000μs

waveform, repetition rate (dutycycle): 0.01%

Excellent clamping capability

Fast response time: typicallyless than 1.0ps from 0 Volts to

_(BR)for uni-directional and 5.0ns for bi-directional types

Devices with V

10VI_Dare typicallyI_Dless than 1.0 μA

(BR)

High temperature soldering guaranteed:265 / 10 seconds,

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

MECHANICAL DATA

Case:JEDEC DO-41, molded plastic bodyover

passivated junction

Terminals: Axial leads, solderable per MIL-STD-750,

method 2026

Dimensions in millimeters

Polarity: Foruni-directional types the color band denotes

the cathode, which is postitive with respect to the

anode under normal TVS operation

Weight: 0.012 ounces, 0.34 grams

Mounting position: Any

DEVICES FOR BIDIRECTIONAL APPLICATIONS

For bi-directional use C or CAsuffixfor types P4KE 7.5 thru types P4KE 440 (e.g. P4KE 7.5CA, P4KE 440CA).

Electrical characteristics applyin both directions.

MAXIMUM RATINGS AND CHARACTERISTICS

Ratings at 25 ambient temperature unless otherwise specified.

SYMBOL

P_PPM

VALUE

Minimum 400

See table 1

UNIT

Peak Power Dissipation with a 10/1000μs waveform(NOTE1, FIG.1)

Peak Pulse Current with a 10/1000μs waveform(NOTE1)

I_PPM

Steady State Power Dissipation at T_L=75

fffffLead Lengths 0.375"(9.5mm) (NOTE2)

P_M(AV)

I_FSM

1.0

Peak Forward Surge Current, 8.3ms Single half

ffffSine-Wave Superimposed on Rated Load (JEDECMethod) (NOTE3)

40.0

MaximumInstantaneous Forward Voltage at 25A for unidirectional only (NOTE4)

3.5/5.0

Operating Junction and Storage Temperature Range

T , T_STG

-55---+150

NOTES: (1) Non-repetitive current pules, per Fig. 3 and derated above T_A=25 per Fig. 2

www.galaxycn.com

(2)

Mounted on copper pad area of 1.6" x 1.6"(40 x40m

m )

per Fig. 5

(3) Measured of 8.3ms single half sine-wave or equare wave, duty cycle=4 pulses per minute maximum

(4) V_F=3.5 Volt max. for devices of V_(BR)220V, and V_F=5.0 Volt max. for devices of V_(BR)>220V

BLGALAXY ELECTRICAL

Document Number 2285001

12 3 4 5

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与P4KE47C相关器件

型号	品牌	获取价格	描述	数据表
P4KE47C/73	VISHAY	获取价格	Trans Voltage Suppressor Diode, 38.1V V(RWM), Bidirectional,
P4KE47CA	WTE	获取价格	400W TRANSIENT BOLTAGE SUPPRESSORS
P4KE47CA	PANJIT	获取价格	GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR(VOLTAGE - 6.8 TO 440 Volts 400 Watt
P4KE47CA	TRSYS	获取价格	GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR
P4KE47CA	LITTELFUSE	获取价格	Silicon Avalanche Diodes - 400W Axial Leaded Transient Voltage Supressors
P4KE47CA	RUILON	获取价格	Transient Voltage Suppressors
P4KE47CA	MDE	获取价格	GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR
P4KE47CA	SEMTECH	获取价格	TRANSIENT VOLTAGE SUPPRESSORS
P4KE47CA	SECOS	获取价格	400 Peak Power
P4KE47CA	CHENG-YI	获取价格	GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR

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