1.5KE33-HE3/54 datasheet, PDF - EEWORLD Datasheet

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1.5KE33-HE3/54: Description1500W, UNIDIRECTIONAL, SILICON, TVS DIODE, ROHS COMPLIANT, PLASTIC, CASE 1.5KE, 2 PIN; CategoryDiscrete semiconductor diode; File Size111KB，8 Pages; ManufacturerVishay; Websitehttp://www.vishay.com; Environmental Compliance

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1.5KE33-HE3/54 Overview

1500W, UNIDIRECTIONAL, SILICON, TVS DIODE, ROHS COMPLIANT, PLASTIC, CASE 1.5KE, 2 PIN

1.5KE33-HE3/54 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
package instruction	O-PALF-W2
Contacts	2
Manufacturer packaging code	CASE 1.5KE
Reach Compliance Code	unknow
Other features	HIGH RELIABILITY
Maximum breakdown voltage	36.3 V
Minimum breakdown voltage	29.7 V
Shell connection	ISOLATED
Configuration	SINGLE
Diode component materials	SILICON
Diode type	TRANS VOLTAGE SUPPRESSOR DIODE
JESD-30 code	O-PALF-W2
JESD-609 code	e3
Humidity sensitivity level	NOT APPLICABLE
Maximum non-repetitive peak reverse power dissipation	1500 W
Number of components	1
Number of terminals	2
Maximum operating temperature	175 °C
Minimum operating temperature	-55 °C
Package body material	PLASTIC/EPOXY
Package shape	ROUND
Package form	LONG FORM
Peak Reflow Temperature (Celsius)	NOT APPLICABLE
polarity	UNIDIRECTIONAL
Maximum power dissipation	6.5 W
Certification status	Not Qualified
Maximum repetitive peak reverse voltage	26.8 V
surface mount	NO
technology	AVALANCHE
Terminal surface	MATTE TIN
Terminal form	WIRE
Terminal location	AXIAL
Maximum time at peak reflow temperature	NOT APPLICABLE
Base Number Matches	1

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1.5KE6.8 thru 1.5KE540A, 1N6267 thru 1N6303

Vishay General Semiconductor

RANS

ORB

Transient Voltage Suppressors

FEATURES

• Glass passivated chip junction

• Available in Unidirectional and Bidirectional

• 1500 W peak pulse power capability with a

10/1000 µs waveform, repetitive rate (duty cycle):

0.01 %

• Excellent clamping capability

• Very fast response time

• Low incremental surge resistance

• Solder Dip 260 °C, 40 seconds

• Component in accordance to RoHS 2002/95/EC

and WEEE 2002/96/EC

TYPICAL APPLICATIONS

MAJOR RATINGS AND CHARACTERISTICS

(BR)

Unidirectional

(BR)

Bidirectional

PPM

FSM

(Unidirectional only)

max.

6.8 V to 540 V

6.8 v to 440 V

1500 W

6.5 W

200 A

175 °C

Case Style 1.5KE

Use in sensitive electronics protection against voltage

transients induced by inductive load switching and

lighting on ICs, MOSFET, signal lines of sensor units

for consumer, computer, industrial, automotive and

telecommunication.

MECHANICAL DATA

Case:

Molded epoxy body over passivated junction

Epoxy meets UL 94V-0 flammability rating

Terminals:

Matte tin plated leads, solderable per

J-STD-002B and JESD22-B102D

E3 suffix for commercial grade, HE3 suffix for high

reliability grade (AEC Q101 qualified)

Polarity:

For unidirectional types the color band

denotes cathode end, no marking on bidirectional

types

DEVICES FOR BIDIRECTION APPLICATIONS

For bidirectional types,

(e.g. 1.5KE440CA).

use

suffix

Electrical characteristics apply in both directions.

MAXIMUM RATINGS

= 25 °C unless otherwise noted)

PARAMETER

Peak pulse power dissipation with a 10/1000 µs waveform

Peak pulse current with a 10/1000 µs waveform

(1)

Power dissipation on infinite heatsink at T

= 75 °C (Fig. 5)

Peak forward surge current 8.3 ms single half sine-wave unidirectional only

Maximum instantaneous forward voltage at 100 A for unidirectional only

Operating junction and storage temperature range

Note:

(1) Non-repetitive current pulse, per Fig. 3 and derated above T

= 25 °C per Fig. 2

(2) Measured on 8.3 ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum

(3) V

= 3.5 V for 1.5KE220 (A) & below; V

= 5.0 V for 1.5KE250(A) & above

(3)

(2)

(1)

SYMBOL

(Fig. 1)

PPM

FSM

, T

STG

LIMIT

1500

see next table

6.5

200

3.5/5.0

- 55 to + 175

UNIT

°C

www.vishay.com

Document Number: 88301

Revision: 08-May-07

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