Datasheet > P4KE51

P4KE51

更新时间： 2024-11-12 05:59:03

品牌	Logo	应用领域
SECOS		二极管电视局域网
页数	文件大小	规格书
4页	191K
描述
400W Peak Power / 1.0W Steady State 400W Peak Power TVS

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数据手册

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P4KE51 数据手册

P4KE SERIES

VOLTAGE 6.8V ~ 440V

400W Peak Power / 1.0W Steady State

400W Peak Power TVS

Elektronische Bauelemente

RoHS Compliant Product

FEATURES

* 400 Watts Surge Capability at 1ms

* Excellent clamping capability

* Low zener impedance

DO-41

.107(2.7)

.080(2.0)

DIA.

* Fast response time: Typically less than

1.0ps from 0 volt to BV min.

1.0(25.4)

MIN.

* Typical I^Rless than 1 A above 10V

* High temperature soldering guaranteed:

260 C / 10 seconds / .375"(9.5mm) lead

length, 5lbs.(2.3kg) tension

.205(5.2)

.166(4.2)

MECHANICAL DATA

* Case: Molded plastic

* Epoxy: UL 94V-0 rate flame retardant

* Lead: Axial leads, solderable per MIL-STD-202,

method 208 guaranteed

1.0(25.4)

MIN.

.034(.9)

.028(.7)

DIA.

* Polarity: Color band denotes cathode end

* Mounting position: Any

Weight: 0.34 grams

Dimensions in inches and (millimeters)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Rating 25 C ambient temperature unless otherwise specified.

Single phase half wave, 60Hz, resistive or inductive load.

For capacitive load, derate current by 20%.

RATINGS

SYMBOL

VALUE

UNITS

Peak Power Dissipation at TA=25 C, TP=1ms(NOTE 1)

Steady State Power Dissipation at T^L=75 C

Lead Length .375"(9.5mm) (NOTE 2)

PPK

Minimum 400

Watts

1.0

Watts

Peak Forward Surge Current at 8.3ms Single Half Sine-Wave

I^FSM

Amps

superimposed on rated load (JEDEC method) (NOTE 3)

Operating and Storage Temperature Range

T^J, TSTG

-55 to +175

NOTES:

1. Non-repetitive current pulse per Fig. 3 and derated above T^A=25 C per Fig. 2.

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

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

DEVICES FOR BIPOLAR APPLICATIONS

1. For Bidirectional use C or CA Suffix for types P4KE6.8 thru P4KE440.

2. Electrical characteristics apply in both directions.

http://www.SeCoSGmbH.com

Any changing of specification will not be informed individual

01-Jun-2002 Rev. A

Page 1 of 4

12 3 4

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