Document
Green
SMAJ5.0(C)A - SMAJ200(C)A
400W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
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 (Notes 1 & 2) Halogen and Antimony Free. “Green” Device (Note 3) For automotive applications requiring specific change
control (i.e. parts qualified to AEC-Q100/101/200, PPAP capable, and manufactured in IATF 16949 certified facilities), please contact us or your local Diodes representative. https://www.diodes.com/quality/product-definitions/ An Automotive-Complaint Part is Available Under Separate Datasheet (SMAJ5.0(C)AQ-SMAJ200(C)AQ)
Mechanical Data
Case: SMA Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020 Terminals: Lead-Free Plating (Matte Tin Finish).
Solderable per MIL-STD-202, Method 208 Polarity Indicator: Cathode Band (Bidirectional Devices do not
Have a Polarity Indicator) Weight: 0.064 grams (Approximate)
SMA
Top View
Bottom View
Ordering Information (Note 4)
Part Number SMAJXXX(C)A-13-F
Compliance Standard
Package SMA
Quantity 5000
Packing Carrier
Tape & Reel
*x = Device Voltage, Example: SMAJ170A-13-F
Notes:
1. EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant. All applicable RoHS exemptions applied. 2. See https://www.diodes.com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and
Lead-free. 3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds. 4. For packaging details, go to our website at https://www.diodes.com/design/support/packaging/diodes-packaging/.
Marking Information
Cathode Band for Unidirectional Device
BiDirectional Device
YWW xxx
xx = Product Type Marking Code (See Electrical Characteristics Table) = Manufacturers’ Code Marking
YWW = Date Code Marking Y = Last Digit of Year (ex: 1 for 2021) WW = Week Code (01 to 53)
SMAJ5.0(C)A - SMAJ200(C)A
Document number: DS19005 Rev. 19 - 2
1 of 6 www.diodes.com
October 2021
© Diodes Incorporated
SMAJ5.0(C)A - SMAJ200(C)A
Maximum Ratings (@TA = +25°C unless otherwise specified.)
Characteristic
Peak Pulse Power Dissipation (Non-Repetitive Current Pulse Derated above TA = +25°C)
(Note 5)
Peak Forward Surge Current, 8.3ms Single Half Sine Wave Superimposed
on Rated Load
(Notes 5, 6, 7)
Symbol PPK IFSM
Steady State Power Dissipation @ TL = +75°C Instantaneous Forward Voltage @ IPP = 35A
(Notes 5, 6, 7)
PM(AV) VF
Notes:
5. Valid provided that terminals are kept at ambient temperature. 6. Measured with 8.3ms single half sine-wave. Duty cycle = 4 pulses per minute maximum. 7. Unidirectional units only.
Value 400
40 1.0 3.5
Unit W
A W V
Thermal C.