Datasheets
SMAJ30C by:

Surface Mount TVS Diode; Direction: Bidirectional; V(BR) Typ (V): 33.3V; PPK Max (W): 400W; Condition: 10×1000us; VRWM Max (V): 7V; VBR Min (V): 7.78V; VBR Max (V): 8.6V; IR Max (uA): 200uA; VC Max (V): 12V; Package: SMA

Part Details for SMAJ30C by Galaxy Microelectronics

Results Overview of SMAJ30C by Galaxy Microelectronics

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SMAJ30C Information

SMAJ30C by Galaxy Microelectronics is a Transient Suppressor.
Transient Suppressors are under the broader part category of Diodes.

A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.

Part Details for SMAJ30C

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SMAJ30C Part Data Attributes

SMAJ30C Galaxy Microelectronics
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SMAJ30C Galaxy Microelectronics Surface Mount TVS Diode; Direction: Bidirectional; V(BR) Typ (V): 33.3V; PPK Max (W): 400W; Condition: 10×1000us; VRWM Max (V): 7V; VBR Min (V): 7.78V; VBR Max (V): 8.6V; IR Max (uA): 200uA; VC Max (V): 12V; Package: SMA
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer CHANGZHOU GALAXY CENTURY MICROELECTRONICS CO LTD
Part Package Code SMA
Reach Compliance Code unknown
Additional Feature EXCELLENT CLAMPING CAPABILITY, PRSM-MIN
Breakdown Voltage-Max 40.7 V
Breakdown Voltage-Min 33.3 V
Breakdown Voltage-Nom 37 V
Clamping Voltage-Max 53.5 V
Configuration SINGLE
Diode Element Material SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
JESD-30 Code R-PDSO-C2
Non-rep Peak Rev Power Dis-Max 400 W
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 150 °C
Operating Temperature-Min -55 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity BIDIRECTIONAL
Reference Standard MIL-STD-202
Rep Pk Reverse Voltage-Max 30 V
Reverse Current-Max 5 µA
Reverse Test Voltage 30 V
Surface Mount YES
Technology AVALANCHE
Terminal Form C BEND
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 10

Alternate Parts for SMAJ30C

This table gives cross-reference parts and alternative options found for SMAJ30C. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SMAJ30C, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
SMAJ30CA/TR13 YAGEO Corporation $0.1326 Trans Voltage Suppressor Diode, SMAJ30C vs SMAJ30CA/TR13
SMAJ30CA Bourns Inc $0.1735 Trans Voltage Suppressor Diode, 400W, 30V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC PACKAGE-2 SMAJ30C vs SMAJ30CA
SMAJ30CA Kyocera AVX Components Check for Price Trans Voltage Suppressor Diode, 400W, 30V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AC, HALOGEN FREE, SMAJ, 2 PIN SMAJ30C vs SMAJ30CA
SMAJ30CA Vishay Semiconductors Check for Price Trans Voltage Suppressor Diode, 400W, 30V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMA, 2 PIN SMAJ30C vs SMAJ30CA
SMAJ30C-G Sangdest Microelectronics (Nanjing) Co Ltd Check for Price Trans Voltage Suppressor Diode, 400W, 30V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AC, LEAD FREE, PLASTIC, SMA, 2 PIN SMAJ30C vs SMAJ30C-G
SMAJ30CAHE3-TP-HF Micro Commercial Components Check for Price Transient Suppressor, SMAJ30C vs SMAJ30CAHE3-TP-HF
SMAJ30CA Littelfuse Inc Check for Price Trans Voltage Suppressor Diode, 400W, 30V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AC, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SMA, 2 PIN SMAJ30C vs SMAJ30CA
SMAJ30CA MDE Semiconductor Inc Check for Price Trans Voltage Suppressor Diode, 400W, 30V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN SMAJ30C vs SMAJ30CA
Part Number Manufacturer Composite Price Description Compare
SMAJ30C Sensitron Semiconductors Check for Price Trans Voltage Suppressor Diode, 400W, 30V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMA, 2 PIN SMAJ30C vs SMAJ30C
SMAJ30CA Secos Corporation Check for Price Trans Voltage Suppressor Diode, 400W, 30V V(RWM), Bidirectional, 1 Element, Silicon, SMA, 2 PIN SMAJ30C vs SMAJ30CA
SMAJ30CAHE3/5A Vishay Semiconductors Check for Price DIODE 300 W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN, Transient Suppressor SMAJ30C vs SMAJ30CAHE3/5A
P4SMAJ30C SEMIKRON Check for Price Trans Voltage Suppressor Diode, 400W, 30V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMA, 2 PIN SMAJ30C vs P4SMAJ30C
SMAJ30C-GT3 Sangdest Microelectronics (Nanjing) Co Ltd Check for Price Trans Voltage Suppressor Diode, 400W, 30V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AC, LEAD FREE, PLASTIC, SMA, 2 PIN SMAJ30C vs SMAJ30C-GT3
SMAJ30CA-TP-HF Micro Commercial Components Check for Price Trans Voltage Suppressor Diode, 400W, 30V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN SMAJ30C vs SMAJ30CA-TP-HF
SMAJ30C Micro Commercial Components Check for Price Trans Voltage Suppressor Diode, 400W, 30V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMA, 2 PIN SMAJ30C vs SMAJ30C
SMAJ30C Vishay Intertechnologies Check for Price Trans Voltage Suppressor Diode, 400W, 30V V(RWM), Bidirectional, 1 Element, DO-214AC, SMA, 2 PIN SMAJ30C vs SMAJ30C
SMAJ30CA Telefunken Microelectronics Gmbh Check for Price Transient Suppressor, SMAJ30C vs SMAJ30CA
SMAJ30CA Uniohm Corp Check for Price Trans Voltage Suppressor Diode, 400W, 30V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMA, 2 PIN SMAJ30C vs SMAJ30CA

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