Datasheet > P4KE27

P4KE27

更新时间： 2024-11-06 05:59:03

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描述
PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPERSSOR

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P4KE27 数据手册

PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPERSSOR

Breakdown Voltage

Peak Pulse Power

6.8 to 400 Volts

400 Watts

P4KE6.8 THRU P4KE440CA(GPP)

P4KE6.8J THRU P4KE440CAJ(OPEN JUNCTION)

FEATURES

DO-41

Plastic package has Underwriters Laboratory

Flammability Classification 94V-O

.034(0.9)

DIA.

.028(0.7)

Glass passivated or silastic guard junction (open junction)

400W peak pulse power capability with a 10/1000μs

Waveform, repetition rate (duty cycle): 0.0%1

Excellent clamping capability

1.0(25.4)

MIN.

.205(5.2)

.165(4.2)

Low incremental surge resistance

Fast response time: typically less than 1.0ps from 0 Volts to

V(BR) for unidirectional and 5.0ns for bidirectional types

Devices with V(BR)≥10V, ID are typically ID less than 1.0μA

High temperature soldering guaranteed:

.107(2.7)

DIA.

.080(2.0)

1.0(25.4)

MIN.

265℃/10 seconds, 0.375” (9.5mm) lead length,

51bs.(2.3kg) tension

Dimensions in inches and (millimeters)

MECHANICAL DATA

Cass: JEDEC DO-204AL,molded plastic body over passivated junction

Terminals: Axial leads, solderable per MIL-STD-750, Method 2026

Polarity: Color bands denotes positive end (cathode) except for bidirectional types

Mounting position: any

Weight: 0.012 ounces, 0.3 gram

DEVICES FOR BIDRECTIONAL APPLICATIONS

For bidirectional use C or CA suffix for types P4KE7.5 THRU TYPES P4K440 (e.g. P4KE7.5CA,

P4KE440CA).Electrical Characteristics apply in both directions.

Suffix A denotes ±5% tolerance device, No suffix A denotes ±10% tolerance device

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25℃ ambient temperature unless otherwise specified

Ratings

Symbols

Value

Unit

PPPM

IPPM

Minimum 400 Watts

Peak Pulse power dissipation with a 10/1000μs waveform(NOTE1,FIG.1)

Peak Pulse current with a 10/1000μs waveform (NOTE1,FIG.3)

See Table 1

1.0

Watt

PM(AV)

Amps

Steady Stage Power Dissipation at TT=75℃

Lead lengths 0.375”(9.5)(Note2)

Peak forward surge current, 8.3ms single half

sine-wave superimposed on rated load

(JEDEC Method) (Note3)

Maximum instantaneous forward voltage at 25A for

unidirectional only (NOTE 3)

40.0

IFSM

Amps

Volts

3.5/6.5

Operating Junction and Storage Temperature Range

TJ, TSTG

50 to +150

℃

Notes:

1. Non-repetitive current pulse, per Fig.3 and derated above TA=25℃ per Fig.2

2. Mounted on copper pads to each terminal of 0.31 in (8.0mm2) per Fig 5.

3. Measured at 8.3ms single half sine-wave or equivalent square wave duty cycle = 4 pulses per minutes maximum.

4. VF=3.0 Volts max. for devices of V (BR) ≤200V, and VF=6.5 Volts max. for devices of V(BR)≥200v

E-mail:

sales@cnmic.com

Web Site:

www.cnmic.com

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与P4KE27相关器件

型号	品牌	获取价格	描述	数据表
P4KE-27	FCI	获取价格	6.8V to 400V GPP TRANSIENT VOLTAGE SUPPRESSORS
P4KE27(C)	GOOD-ARK	获取价格	TVS
P4KE27(C)A	GOOD-ARK	获取价格	TVS
P4KE27/4	VISHAY	获取价格	Trans Voltage Suppressor Diode, 400W, Unidirectional, 1 Element, Silicon, DO-204AL
P4KE27/51	VISHAY	获取价格	Trans Voltage Suppressor Diode, 21.8V V(RWM), Unidirectional,
P4KE27/54	VISHAY	获取价格	Transient Suppressor,
P4KE27A	TAITRON	获取价格	400W Transient Voltage Suppressor
P4KE27A	UNIOHM	获取价格	400 WATT PEAK POWER TRANSIENT VOLTAGE SUPPRESSORS
P4KE27A	GOOD-ARK	获取价格	TRANSIENT VOLTAGE SUPPRESSORS DIODE
P4KE27A	MICROSEMI	获取价格	TRANSIENT ABSORPTION ZENER

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