Datasheets
SMAJ45CA by:
Galaxy Microelectronics

Surface Mount TVS Diode; Direction: Bidirectional; V(BR) Typ (V): 50V; PPK Max (W): 400W; Condition: 10×1000us; VRWM Max (V): 8V; VBR Min (V): 8.89V; VBR Max (V): 10.9V; IR Max (uA): 50uA; VC Max (V): 15V; Package: SMA

Part Details for SMAJ45CA by Galaxy Microelectronics

Results Overview of SMAJ45CA by Galaxy Microelectronics

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SMAJ45CA Information

SMAJ45CA 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.

US Tariff Estimator: SMAJ45CA by Galaxy Microelectronics

Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.

SMAJ45CA
Galaxy Microelectronics
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Part Details for SMAJ45CA

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SMAJ45CA Part Data Attributes

SMAJ45CA Galaxy Microelectronics
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SMAJ45CA Galaxy Microelectronics Surface Mount TVS Diode; Direction: Bidirectional; V(BR) Typ (V): 50V; PPK Max (W): 400W; Condition: 10×1000us; VRWM Max (V): 8V; VBR Min (V): 8.89V; VBR Max (V): 10.9V; IR Max (uA): 50uA; VC Max (V): 15V; Package: SMA
Rohs Code Yes
Part Life Cycle Code Active
Part Package Code SMA
Reach Compliance Code Unknown
ECCN Code EAR99
HTS Code 8541.10.00.50
Additional Feature Excellent Clamping Capability, Prsm-Min
Breakdown Voltage-Max 55.3 V
Breakdown Voltage-Min 50 V
Breakdown Voltage-Nom 52.65 V
Clamping Voltage-Max 72.7 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 45 V
Reverse Current-Max 5 µA
Reverse Test Voltage 45 V
Surface Mount Yes
Technology Avalanche
Terminal Form C Bend
Terminal Position Dual
Time@Peak Reflow Temperature-Max (s) 10

Alternate Parts for SMAJ45CA

This table gives cross-reference parts and alternative options found for SMAJ45CA. 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 SMAJ45CA, 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
SMAJ45CA-Q Bourns Inc $0.1813 Trans Voltage Suppressor Diode, SMAJ45CA vs SMAJ45CA-Q
P4SMAJ45C_R2_10001 PanJit Semiconductor Check for Price Trans Voltage Suppressor Diode SMAJ45CA vs P4SMAJ45C_R2_10001
TCSMAJ45CA Tak Cheong Electronics (Holdings) Co Ltd Check for Price Trans Voltage Suppressor Diode, 400W, 45V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN SMAJ45CA vs TCSMAJ45CA
SMAJ45CA DB Lectro Inc Check for Price Trans Voltage Suppressor Diode, 400W, 45V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN SMAJ45CA vs SMAJ45CA
P4SMAJ45CA-AU_R2_100A1 PanJit Semiconductor Check for Price Trans Voltage Suppressor Diode, 400W, 45V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN SMAJ45CA vs P4SMAJ45CA-AU_R2_100A1
P4SMAJ45C-AU_R1_000A1 PanJit Semiconductor Check for Price Trans Voltage Suppressor Diode, 400W, 45V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN SMAJ45CA vs P4SMAJ45C-AU_R1_000A1
P4SMAJ45CT/R13 PanJit Semiconductor Check for Price Trans Voltage Suppressor Diode, 400W, 45V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN SMAJ45CA vs P4SMAJ45CT/R13
SMAJ45CA-QH Bourns Inc Check for Price Trans Voltage Suppressor Diode, SMAJ45CA vs SMAJ45CA-QH
P4SMAJ45C-AU_R2_000A1 PanJit Semiconductor Check for Price Trans Voltage Suppressor Diode, 400W, 45V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN SMAJ45CA vs P4SMAJ45C-AU_R2_000A1
P4SMAJ45CA-AU_R1_100A1 PanJit Semiconductor Check for Price Trans Voltage Suppressor Diode, 400W, 45V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN SMAJ45CA vs P4SMAJ45CA-AU_R1_100A1
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