SM8S33A-E3/2D Vishay, SM8S33A-E3/2D Datasheet

SM8S33A-E3/2D

Manufacturer Part Number

SM8S33A-E3/2D

Description

TVS 8W 33V 5% DO-218AB

Manufacturer

Vishay

Series

SM8Sr

Datasheets

1.SM8S18A-E32D.pdf (5 pages)

2.SM8S33A-E32D.pdf (5 pages)

Specifications of SM8S33A-E3/2D

Voltage - Reverse Standoff (typ)

33V

Voltage - Breakdown

36.7V

Power (watts)

Polarization

Unidirectional

Mounting Type

Surface Mount

Package / Case

DO-218AB

Polarity

Unidirectional

Channels

1 Channel

Clamping Voltage

53.3 V

Operating Voltage

33 V

Breakdown Voltage

36.7 V to 40.6 V

Termination Style

SMD/SMT

Peak Surge Current

124 A

Peak Pulse Power Dissipation

6600 W

Maximum Operating Temperature

+ 175 C

Minimum Operating Temperature

- 55 C

Dimensions

8.7 mm W x 13.7 mm L x 5 mm H

Reverse Stand-off Voltage Vrwm

33V

Breakdown Voltage Range

36.7V To 40.6V

Clamping Voltage Vc Max

53.3V

Diode Configuration

Unidirectional

Peak Pulse Current Ippm

124A

Diode Case Style

DO-218AB

Number Of Elements

Package Type

DO-218AB

Operating Temperature Classification

Military

Reverse Breakdown Voltage

36.7V

Reverse Stand-off Voltage

33V

Leakage Current (max)

10uA

Peak Pulse Current

124A

Test Current (it)

5mA

Operating Temp Range

-55C to 175C

Mounting

Surface Mount

Pin Count

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Lead Free Status / RoHS Status

Lead free / RoHS Compliant, Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

BOSTOCK HK LIMITED

Part Number:

SM8S33A-E3/2D

Manufacturer:

VISHAY

Quantity:

3 000

Company:

Meier Automation Equipment Co., Limited

Part Number:

SM8S33A-E3/2D-PBF

Manufacturer:

VISHAY/威世

Quantity:

20 000

Current page: 1 of 5
Download datasheet (94Kb)

Note:

(1) Non-repetitive current pulse derated above T

Document Number: 88387

Revision: 21-Oct-08

4,980,315

5,166,769

5,278,095

PRIMARY CHARACTERISTICS

MAXIMUM RATINGS (T

PARAMETER

Peak pulse power dissipation

Power dissipation on infinite heatsink at T

Peak pulse current with 10/1000 µs waveform

Peak forward surge current 8.3 ms single half sine-wave

Operating junction and storage temperature range

Patent #'s:

PPM

Surface Mount Automotive Transient Voltage Suppressors

(10 x 10 000 µs)

(10 x 1000 µs)

FSM

max.

High Temperature Stability and High Reliability Conditions

DO-218AB

PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com

For technical questions within your region, please contact one of the following:

with 10/1000 µs waveform

with 10/10 000 µs waveform

= 25 °C unless otherwise noted)

10 V to 43 V

= 25 °C (Fig. 1)

6600 W

5200 W

175 °C

700 A

(1)

8 W

= 25 °C

FEATURES

TYPICAL APPLICATIONS

Use in sensitive electronics protection against

voltage transients induced by inductive load switching

and lighting, especially for automotive load dump

protection application.

MECHANICAL DATA

Case: DO-218AB

Molding compound meets UL 94 V-0 flammability

rating

Base P/NHE3 - RoHS compliant, high reliability/

automotive grade (AEC Q101 qualified)

Terminals: Matte tin plated leads, solderable per

J-STD-002 and JESD22-B102

HE3 suffix meets JESD 201 class 2 whisker test

Polarity: Heatsink is anode

• Patented PAR

• Available in uni-directional polarity only

• Low leakage current

• Low forward voltage drop

• High surge capability

• Meets ISO7637-2 surge specification (varied by

• Meets MSL level 1, per J-STD-020, LF maximum

• Component in accordance to RoHS 2002/95/EC

SYMBOL

test condition)

peak of 245 °C

and WEEE 2002/96/EC

, T

PPM

FSM

PPM

STG

Vishay General Semiconductor

SM8S10 thru SM8S43A

see next table

construction

- 55 to + 175

VALUE

6600

5200

700

8.0

www.vishay.com

UNIT

°C

Related parts for SM8S33A-E3/2D

SM8S33A-E3/2D Summary of contents

Page 1

... Note: (1) Non-repetitive current pulse derated above T Document Number: 88387 For technical questions within your region, please contact one of the following: Revision: 21-Oct-08 PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com FEATURES • Patented PAR • Available in uni-directional polarity only • Low leakage current • Low forward voltage drop • ...

Page 2

... SM8S26A 28.9 31.9 SM8S28 31.1 38.0 SM8S28A 31.1 34.4 SM8S30 33.3 40.7 SM8S30A 33.3 36.8 SM8S33 36.7 44.9 SM8S33A 36.7 40.6 SM8S36 40.0 48.9 SM8S36A 40.0 44.2 SM8S40 44.4 54.3 SM8S40A 44.4 49.1 SM8S43 47.8 58.4 SM8S43A 47.8 52.8 ...

Page 3

... Case Temperature (°C) Figure 2. Load Dump Power Characteristics (10 ms Exponential Waveform) Document Number: 88387 For technical questions within your region, please contact one of the following: Revision: 21-Oct-08 PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com PREFERRED PACKAGE CODE BASE QUANTITY 2D 150 100 50 0 150 ...

Page 4

... SM8S10 thru SM8S43A Vishay General Semiconductor 100 10 1 0.1 0.01 0.01 0 Pulse Width (s) Figure 5. Typical Transient Thermal Impedance PACKAGE OUTLINE DIMENSIONS in inches (millimeters) DO-218AB 0.413(10.5) 0.342(8.7) 0.374(9.5) 0.327(8.3) 0.366(9.3) 0.343(8.7) 0.406(10.3) 0.382(9.7) 0.197(5.0) 0.185(4.7) 0.016 (0.4) MIN. Lead 2/Metal Heatsink www.vishay.com ...

Page 5

... Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’ ...

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