1.5SMC20A-E3/9AT Vishay, 1.5SMC20A-E3/9AT Datasheet

TRANSIENT SUPPRESSOR DIODE,SINGLE,UNIDIRECTIONAL,17.1V V(RWM),DO-214AB / SMC

1.5SMC20A-E3/9AT

Manufacturer Part Number

1.5SMC20A-E3/9AT

Description

TRANSIENT SUPPRESSOR DIODE,SINGLE,UNIDIRECTIONAL,17.1V V(RWM),DO-214AB / SMC

Manufacturer

Vishay

Series

TransZorb®r

Datasheet

1.1.5SMC100A-E39AT.pdf (5 pages)

Specifications of 1.5SMC20A-E3/9AT

Voltage - Reverse Standoff (typ)

17.1V

Voltage - Breakdown

19V

Power (watts)

1500W

Polarization

Unidirectional

Mounting Type

Surface Mount

Package / Case

DO-214AB, SMC

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

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DEVICES FOR BI-DIRECTION APPLICATIONS

For bi-directional devices use CA suffix (e.g.

1.5SMC220CA).

Electrical characteristics apply in both directions.

Notes:

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

(2) Mounted on 0.31 x 0.31" (8.0 x 8.0 mm) copper pads to each terminal

Document Number: 88303

Revision: 21-Oct-08

PRIMARY CHARACTERISTICS

MAXIMUM RATINGS (T

PARAMETER

Peak power dissipation with a 10/1000 µs waveform

Peak pulse current with a 10/1000 µs waveform

Power dissipation on infinite heatsink T

Peak forward surge current 8.3 ms single half sine-wave

uni-directional only

Operating junction and storage temperature range

FSM

Surface Mount T

(uni-directional only)

uni-directional

bi-directional

PPM

max.

(2)

DO-214AB (SMC)

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

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

= 25 °C unless otherwise noted)

RANS

= 50 °C

6.8 V to 540 V

6.8 V to 220 V

1500 W

150 °C

6.5 W

200 A

(1)

(Fig. 3)

(1)(2)

ORB

(Fig. 1)

= 25 °C per Fig. 2

Transient Voltage Suppressors

FEATURES

TYPICAL APPLICATIONS

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: DO-214AB (SMC)

Molding compound meets UL 94 V-0 flammability

rating

Base P/N-E3 - RoHS compliant, commercial grade

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

E3 suffix meets JESD 201 class 1A whisker test, HE3

suffix meets JESD 201 class 2 whisker test

Polarity: For uni-directional types the band denotes

cathode end, no marking on bi-directional types

• Low profile package

• Ideal for automated placement

• Glass passivated chip junction

• Available in uni-directional and bi-directional

• 1500 W peak pulse power capability with a

• Excellent clamping capability

• Very fast response time

• Low incremental surge resistance

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

• Solder dip 260 °C, 40 s

• Component in accordance to RoHS 2002/95/EC

SYMBOL

10/1000 µs waveform, repetitive rate (duty

cycle): 0.01 %

peak of 260 °C

and WEEE 2002/96/EC

, T

PPM

FSM

PPM

STG

Vishay General Semiconductor

See next table

- 65 to + 150

VALUE

1500

200

6.5

1.5SMC Series

www.vishay.com

UNIT

°C

Related parts for 1.5SMC20A-E3/9AT

1.5SMC20A-E3/9AT Summary of contents

Page 1

... Non-repetitive current pulse, per Fig. 3 and derated above T (2) Mounted on 0.31 x 0.31" (8.0 x 8.0 mm) copper pads to each terminal Document Number: 88303 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 Z Transient Voltage Suppressors ® RANS ...

Page 2

... 1.5SMC12A 12A 12C 11.4 1.5SMC13A 13A 13C 12.4 1.5SMC15A 15A 15C 14.3 1.5SMC16A 16A 16C 15.2 1.5SMC18A 18A 18C 17.1 1.5SMC20A 20A 20C 19.0 1.5SMC22A 22A 22C 20.9 1.5SMC24A 24A 24C 22.8 1.5SMC27A 27A 27C 25.7 1.5SMC30A 30A 30C 28.5 1.5SMC33A ...

Page 3

... T - Initial Temperature (°C) J Figure 2. Pulse Power or Current vs. Initial Junction Temperature Document Number: 88303 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 = 25 °C unless otherwise noted) A SYMBOL ( PREFERRED PACKAGE CODE 57T 9AT ...

Page 4

... Series Vishay General Semiconductor 100 10 1.0 0.1 0.001 0.01 0 Pulse Duration (s) p Figure 5. Typical Transient Thermal Impedance PACKAGE OUTLINE DIMENSIONS in inches (millimeters) DO-214AB (SMC) 0.126 (3.20) 0.114 (2.90) 0.103 (2.62) 0.079 (2.06) 0.060 (1.52) 0.030 (0.76) www.vishay.com For technical questions within your region, please contact one of the following: 4 PDD-Americas@vishay ...

Page 5

... Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications their own risk and agree to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part ...

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