TVS UNIDIRECT 400W 30V SMA

SMAJ30A-13-F

Manufacturer Part NumberSMAJ30A-13-F
DescriptionTVS UNIDIRECT 400W 30V SMA
ManufacturerDiodes Inc
SeriesSMAJ
SMAJ30A-13-F datasheet
 

Specifications of SMAJ30A-13-F

Voltage - Reverse Standoff (typ)30VVoltage - Breakdown33.3V
Power (watts)400WPolarizationUnidirectional
Mounting TypeSurface MountPackage / CaseDO-214AC, SMA
PolarityUnidirectionalClamping Voltage48.4 V
Operating Voltage30 VBreakdown Voltage33.3 V
Termination StyleSMD/SMTPeak Surge Current40 A
Peak Pulse Power Dissipation400 WMaximum Operating Temperature+ 150 C
Minimum Operating Temperature- 55 CDimensions4.6 mm W x 2.92 mm L x 2.3 mm H
Lead Free Status / RoHS StatusLead free / RoHS CompliantOther namesSMAJ30A-FDITR
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Features
400W Peak Pulse Power Dissipation
Glass Passivated Die Construction
Unidirectional and Bidirectional Versions Available
Excellent Clamping Capability
Fast Response Time
Lead Free Finish/RoHS Compliant (Note 1)
Green Molding Compound (No Halogen and Antimony)
(Note 2)
Maximum Ratings
@T
= 25°C unless otherwise specified
A
Characteristic
Peak Pulse Power Dissipation
(Non repetitive current pulse derated above T
Peak Forward Surge Current, 8.3ms Single Half Sine Wave
Superimposed on Rated Load
Steady State Power Dissipation @ T
= 75°C
L
Instantaneous Forward Voltage @ I
= 35A
PP
Thermal Characteristics
Characteristic
Operating Temperature Range
Storage Temperature Range
Notes:
1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at http://www.diodes.com/quality/lead_free.html.
2. No purposefully added lead. Halogen and Antimony free.
3. Valid provided that terminals are kept at ambient temperature.
4. Measured with 8.3ms single half sine-wave. Duty cycle = 4 pulses per minute maximum.
5. Unidirectional units only.
SMAJ5.0(C)A - SMAJ170(C)A
Document number: DS19005 Rev. 15 - 2
Green
 
400W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
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Mechanical Data
Case: SMA
Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020D
Terminals: Lead Free Plating (Matte Tin Finish).
Solderable per MIL-STD-202, Method 208
Polarity Indicator: Cathode Band (Note: Bi-directional devices
have no polarity indicator.)
Marking Information: See Page 4
Ordering Information: See Page 4
Weight: 0.064 grams (approximate)
Top View
Bottom View
Symbol
P
PK
= 25° C)
(Note 3)
A
I
FSM
(Notes 3, 4 & 5)
PM
(AV)
V
F
(Notes 3, 4, & 5)
Symbol
T
J
T
STG
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SMAJ5.0(C)A - SMAJ170(C)A
Value
Unit
400
W
40
A
1.0
W
3.5
V
Value
Unit
°C
-55 to +150
°C
-55 to +175
June 2009
© Diodes Incorporated

SMAJ30A-13-F Summary of contents

  • Page 1

    ... Weight: 0.064 grams (approximate) Top View Bottom View Symbol 25° C) (Note FSM (Notes 3, 4 & (AV (Notes 3, 4, & 5) Symbol STG www.diodes.com SMAJ5.0(C)A - SMAJ170(C)A Value Unit 400 1.0 W 3.5 V Value Unit °C -55 to +150 °C -55 to +175 June 2009 © Diodes Incorporated ...

  • Page 2

    ... VX 82.4 4.9 VZ 87.1 4.6 WE 93.6 4.3 WG 96.8 4.1 WK 103 3.9 WM 113 3.5 WP 121 3.3 WR 126 2.2 WT 137 2.9 WV 146 2.7 WX 162 2.5 WZ 177 2.3 XE 193 2.0 XG 209 1.9 XK 243 1.6 XM 259 1.5 XP 275 1.4 XR © Diodes Incorporated UNI June 2009 ...

  • Page 3

    ... SMAJ5.0(C)A - SMAJ170(C)A ° Unidirectional Bidirectional signal dc 10 100 1,000 V , STANDOFF VOLTAGE (V) WM Fig. 2 Typical Total Capacitance t, TIME (ms) Fig. 4 Pulse Waveform 100 125 150 175 200 ° LEAD TEMPERATURE ( C) L Fig. 6 Steady State Power Derating Curve © Diodes Incorporated June 2009 ...

  • Page 4

    ... Dim Min Max A 2.29 2. 4.00 4.60 C 1.27 1.63 D 0.15 0.31 E 4.80 5. 0.05 0.20 H 0.76 1.52 J 2.01 2.30 All Dimensions in mm SMA Value (in mm) Dimensions Z 6.5 G 1.5 X 1.7 Y 2 www.diodes.com SMAJ5.0(C)A - SMAJ170(C)A Packaging 5000/Tape & Reel June 2009 © Diodes Incorporated ...

  • Page 5

    ... Any Customer or user of this document or products described herein in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diodes Incorporated website, harmless against all damages. ...