Print Page
SMAJ28A
TVS Diode, SMAJ, Unidirectional, 28 V, 50 V, DO-214AC (SMA), 2 Pins
Image is for illustrative purposes only. Please refer to product description.
ManufacturerTAIWAN SEMICONDUCTOR
Manufacturer Part NoSMAJ28A
Order Code2677653RL
Product RangeSMAJ
Technical Datasheet
1,586 In Stock
Need more?
1586 Delivery in 5-6 Business Days(UK stock)
| Quantity | Price (inc GST) |
|---|---|
| 100+ | CNY1.940 (CNY2.1922) |
| 500+ | CNY1.620 (CNY1.8306) |
| 1000+ | CNY1.180 (CNY1.3334) |
| 5000+ | CNY0.921 (CNY1.0407) |
Price for:Each (Supplied on Cut Tape)
Minimum: 100
Multiple: 5
CNY194.00 (CNY219.22 inc GST)
Enter Your Part No/Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.
Product Information
ManufacturerTAIWAN SEMICONDUCTOR
Manufacturer Part NoSMAJ28A
Order Code2677653RL
Product RangeSMAJ
Technical Datasheet
Product RangeSMAJ
TVS PolarityUnidirectional
Reverse Standoff Voltage28V
Clamping Voltage Max50V
Diode Case StyleDO-214AC (SMA)
No. of Pins2Pins
Minimum Breakdown Voltage31.1V
Maximum Breakdown Voltage38V
Peak Pulse Power Dissipation400W
Operating Temperature Max150°C
Diode MountingSurface Mount
Qualification-
SVHCNo SVHC (17-Jan-2023)
Product Overview
The SMAJ28A from Taiwan Semiconductor is a SMAJ series unidirectional surface mount transient voltage suppressor in DO-214AC package. It has low profile package, excellent clamping capability and glass passivated junction. This transient voltage suppressor is ideal for automated placement. The leads are matte tin plated and solderable per JESD22-B102. It also meets JESD 201 class 2 whisker test.
- Fast response time is typically less than 1ps
- Peak forward surge current of 40A (8.3ms single half sine wave super imposed on rated load
- Peak power dissipation of 400W at TA = 25°C, TP = 1ms
- Steady state power dissipation of 1W
- Operating junction temperature range from -55°C to +150°C
- Flammability rating meets UL94 V-0
- Working peak reverse voltage of 28V and maximum reverse leakage current of 1μA at Vrwm
- Breakdown voltage of 31.1V (minimum), 34.4V (maximum) and test current of 1mA
- Maximum clamping voltage of 45.4V at Ippm and maximum peak pulse surge current of 8.8A
- Maximum instantaneous forward voltage of 3.5V at 25A
Applications
Safety
Technical Specifications
Product Range
SMAJ
Reverse Standoff Voltage
28V
Diode Case Style
DO-214AC (SMA)
Minimum Breakdown Voltage
31.1V
Peak Pulse Power Dissipation
400W
Diode Mounting
Surface Mount
SVHC
No SVHC (17-Jan-2023)
TVS Polarity
Unidirectional
Clamping Voltage Max
50V
No. of Pins
2Pins
Maximum Breakdown Voltage
38V
Operating Temperature Max
150°C
Qualification
-
Technical Docs (2)
Alternatives for SMAJ28A
8 Products Found
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Tariff No:85411000
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (17-Jan-2023)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000064