Taiwan Semiconductor SMAJ45A
$ 0.106
Production
Inventory History
No data available
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.106
$ 0.073
$ 0.073
Stock
8,852
203,941
203,941
Authorized Distributors
2
4
4
Polarity
Unidirectional
Unidirectional
Unidirectional
Number of Unidirectional Channels
-
-
-
Number of Bidirectional Channels
-
-
-
Breakdown Voltage
52.7 V
50.45 V
50.45 V
Clamping Voltage
72.7 V
69.4 V
69.4 V
Peak Pulse Power
400 W
400 W
400 W
Peak Pulse Current
5.5 A
-
-
Supply Chain
Country of OriginMainland China, Taiwan
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8541.10.00.50
Introduction Date1998-01-21
Lifecycle StatusProduction (Last Updated: 5 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 years ago)
Descriptions
Descriptions of Taiwan Semiconductor SMAJ45A provided by its distributors.
Diode TVS Single Uni-Directional 45V 400W 2-Pin DO-214AC T/R
400W 52.7V 5% Unidirectional TVS
400W, 45V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC
TVS DIODE 45VWM 72.7VC DO214AC
Manufacturer Aliases
Taiwan Semiconductor has several brands around the world that distributors may use as alternate names. Taiwan Semiconductor may also be known as the following names:
- TAIWAN SEMI
- TSC
- TAIWAN
- Taiwan Semiconductor Corporation
- TAIWAN SEMICONDUCTOR CO LTD
- TAIWAN SEM
- TAIWAN SEMICONDUCTOR MANF
- TAIWAN SEMICOND
- TAIW
- Taiwan Semiconductor Company
- Taiwan Semiconductor(Taiwan Semicon)
- SEMICONDUCTO
- Taiwan Semiconductors
- Taiwan Semiconduct
- TSC (Taiwan Semiconductor)
- Taiwan Semiconductor Co
- Taiwan Semiconductor(TSC)
- TWAN
- SEMICONDCTOR
- Won-Top Electronics
- TAIWAN SEMICONDUSTOR
- Taiwan Semiconductor Manufacturing Company Limited
- Taiwan Semiconductor Europe GmbH
- TAWIN SEMI
- TAIWAN OHM
Inventory History
No data available
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSMA
MountSurface Mount
Number of Pins2
Number of Terminals2
Technical
Breakdown Voltage52.7 V
Clamping Voltage72.7 V
DirectionUnidirectional
Element ConfigurationSingle
ESD ProtectionYes
Forward Voltage1 V
Max Breakdown Voltage55.3 V
Max Forward Surge Current (Ifsm)2.5 A
Max Junction Temperature (Tj)150 °C
Max Operating Temperature150 °C
Max Power Dissipation1 W
Max Repetitive Reverse Voltage (Vrrm)250 V
Max Reverse Leakage Current1 µA
Max Surge Current40 A
Min Breakdown Voltage50 V
Min Operating Temperature-55 °C
Number of Channels1
Number of Elements1
Operating Supply Voltage45 V
Peak Pulse Current5.5 A
Peak Pulse Power 400 W
Peak Reverse Current1 µA
PolarityUnidirectional
Power Dissipation200 mW
Reverse Recovery Time50 ns
Reverse Standoff Voltage45 V
Test Current1 mA
Dimensions
Height2.3 mm
Length4.6 mm
Width2.83 mm
Compliance
Environmental Classification
China RoHSNon-Compliant
RatingsMIL-STD-750
REACH SVHCNo
RoHSCompliant