P4KE33CA-T Rectron, P4KE33CA-T Datasheet

P4KE33CA-T

Manufacturer Part Number

P4KE33CA-T

Description

TVS Diodes - Transient Voltage Suppressors 5% bi-dir

Manufacturer

Rectron

Series

P4KEr

Datasheet

1.P4KE68-T.pdf (6 pages)

Specifications of P4KE33CA-T

Product Category

TVS Diodes - Transient Voltage Suppressors

Rohs

yes

Polarity

Bidirectional

Operating Voltage

28.2 V

Breakdown Voltage

31.4 V

Clamping Voltage

45.7 V

Peak Surge Current

1 mA

Package / Case

DO-41

Minimum Operating Temperature

- 55 C

Maximum Operating Temperature

+ 150 C

Channels

1 Channel

Dimensions

0.9 mm Dia. x 2.7 mm W x 25.4 mm L x 2.72 (Max) mm H

Peak Pulse Power Dissipation

400 W (Min)

Factory Pack Quantity

50000

Termination Style

SMD/SMT

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MAXIMUM RATINGS (At T

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

Peak Power Dissipation at T

Steady State Power Dissipation at T

.375” ( 9.5 mm ) ( Note 2 )

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

superimposed on rated load( JEDEC METHOD ) ( NoteS 2 )

Maximum Instantaneous Forward Current at 25A for

unidirectional only ( Note 3 )

Operating and Storage Temperature Range

FEA TURES

* Plastic package has underwriters laboratory

* Glass passivated chip construction

* 400 watt surage capability at 1ms

* Excellent clamping capability

* Low zener impedance

* Fast response time

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25

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

For capacitive load, derate current by 20%.

4. “Fully ROHS compliant”, “100% Sn plating (Pb-free)”.

2. Mounted on 1.6 X 1.6” ( 40 X 40mm ) per Fig. 5

3. V

= 3.5V max. for devices of V(

C ambient temperature unless otherwise specified.

GPP TRANSIENT VOL TAGE SUPPRESSOR

400 WATT PEAK POWER 1.0 WATT STEADY STATE

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

= 25

DEVICES

= 25

RATINGS

C unless otherwise noted)

C, T

= 75

Electrical characteristics apply in both direction

= 1mS ( Note 1 )

C lead lengths,

) < 220V and V

FOR

= 6.5 Volts max. for devices of V(

BIPOLAR

= 25

C per Fig.2.

SYMBOL

, T

M(AV)

FSM

PPM

STG

APPLICATIONS

) > 220V.

Dimensions in inches and (millimeters)

Minimum 400

.166 (4.2)

.205 (5.2)

-55 to + 150

VALUE

3.5/6.5

1.0

1.0 (25.4)

MIN.

SERIES

.034 (0.9)

.028 (0.7)

.107 (2.7)

.080 (2.0)

P4KE

TVS

DIA.

DO-41

UNITS

Watts

Amps

Volts

2008-10

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P4KE33CA-T Summary of contents

Page 1

GPP TRANSIENT VOL TAGE SUPPRESSOR 400 WATT PEAK POWER 1.0 WATT STEADY STATE FEA TURES * Plastic package has underwriters laboratory * Glass passivated chip construction * 400 watt surage capability at 1ms * Excellent clamping capability * Low zener ...

Page 2

RATING AND CHARACTERISTIC CURVES ( P4KE6.8 THRU P4KE440CA ) FIG PEAK PULSE POWER RATING CURVE 100 Non-Repetitive Pulse Waveform Shown in Fig 1.0 0.1 0.1uS 1.0uS 10uS 100uS T , PULSE WIDTH, sec ...

Page 3

FIG STEADY STATE POWER DERATING CURVE 1.00 60Hz L = 0.375"(9.5mm) Resistive or Inductive Load Lead Lengths 0.75 0.50 1.6X1.6X.040" (40X40X1mm) Copper Heat Sinks 0. 100 125 T , LEAD TEMPERATURE ( L ...

Page 4

SERIES TVS DIODES / DO-41 ( CASE 7 ) 400W Breakdown Voltage V BR TYPE ( Volts ) MIN. MAX. P4KE6.8 6.12 7.48 P4KE6.8A 6.45 7.14 P4KE7.5 6.75 8.25 P4KE7.5A 7.13 7.88 P4KE8.2 7.38 9.02 P4KE8.2A 7.79 8.61 P4KE9.1 ...

Page 5

TRANSIENT VOLTAGE SUPPRESSORS 400W SERIES TVS DIODES / Breakdown Voltage V BR TYPE ( Volts ) MIN. MAX. P4KE62 55.8 68.2 P4KE62A 58.9 65.1 P4KE68 61.2 74.8 P4KE68A 64.6 71.4 P4KE75 67.5 82.5 P4KE75A 71.3 78.8 P4KE82 73.8 90.2 P4KE82A ...

Page 6

... RECTRON data sheets and/ or specifications ca- n and do vary in different applications and actual performance may vary over ti- me. Rectron Inc does not assume any liability arising out of the application or use of any product or circuit. Rectron products are not designed, intended or authorized for use in medical, ...

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