$0.18
$0.18
Tax included
Previous
Next
Share
Free Delivery in India | Lowest Global Shipping Charges
24/7 Customer Support
Shop with confidence knowing that our 24/7 Customer Support is always available to assist with any inquiries
Save up to 28% with GST Input
Avail maximum benefits from input tax mechanism on all your Business Invoices. Get GST Invoices on your business purchases. And 0% Taxes on all worldwide deliveries
# Lowest Price Challenge
If you find this product anywhere at lower cost than us. Call us and we will not only match the price but also give a complimentary coupon
100% Original Products
Shop with assurance, as each product we offer is 100% original, ensuring quality and authenticity with every purchase
STMicroelectronics 1-Element Uni-Directional TVS Diode 400 W, Surface Mount DO-214 SMAJ188A-TR
Specifications
| Country of Origin | India |
|---|---|
| Brand | STMicroelectronics |
| Height | 2.03mm |
| Length | 4.6mm |
| Model | SMAJ188A-TR |
| Width | 2.95mm |
| Mount Type | Surface |
| Series | SMAJxxA |
| Maximum Operating Temperature | 150°C |
| Package Type | DO-214 |
| Minimum Operating Temperature | -55°C |
| Pin Count | 2 |
| Number of Elements per Chip | 1 |
| Clamping Voltage VC | 388V |
| Diode Configuration | Single |
| Direction Type | Uni-Directional |
| Minimum Breakdown Voltage Vbr | 209V |
| Maximum Reverse Stand-off Voltage Vwm | 188V |
| Peak Pulse Power Dissipation Pppm | 400W |
| Test Current It | 1mA |
| Maximum Peak Pulse Current Ippm | 6A |
| Maximum Reverse Leakage Current | 200nA |
Key Features
- The diode configuration is single element for precise transient voltage suppression.
- It features uni-directional voltage protection suitable for sensitive electronic circuits.
- The device has a minimum breakdown voltage of 209 V and a maximum reverse stand-off voltage of 188 V.
- The clamping voltage is 388 V, ensuring effective protection during voltage spikes.
- The peak pulse current rating is 6 A with an ESD protection capability included.
- Operating temperature ranges from -55°C to 150°C, enabling durability in varied environments.
- Compact surface mount package dimensions are 4.6 mm length, 2.95 mm width, and 2.03 mm height.
- Designed for reliable implementation in semiconductor and discrete electronics applications.
Product Description
STMicroelectronics SMAJ188A-TR is a 1-Element Uni-Directional Transient Voltage Suppressor (TVS) diode designed for surface mount applications in the DO-214 package. This device provides robust protection for sensitive electronic components against voltage transients with a peak pulse power dissipation rating of 400 watts.
Its single diode configuration operates in a uni-directional mode ensuring precise suppression of voltage spikes. The diode has a minimum breakdown voltage of 209 volts and a maximum reverse stand-off voltage of 188 volts, making it suitable for semiconductor protection in various industrial, communication, and electronic circuits.
The clamping voltage is rated at 388 volts, which efficiently limits the voltage spike to a safer level. The diode supports a peak current of 6 amperes during transient surges and features Electrostatic Discharge (ESD) protection for enhanced durability.
With an operating temperature range from -55°C to 150°C, it is reliable for use in harsh environments and demanding industrial applications, including power supply surge protection and automotive electronics.
Its compact DO-214 surface mount package measures 4.6 mm in length, 2.95 mm in width, and 2.03 mm in height, facilitating easy integration into PCBs and modern electronic designs. Pin count is 2, optimized for standardized assembly processes.
The diode configuration is single for efficient suppression of transient voltages. Uni-directional type ensures protection against voltage spikes in one direction. Peak pulse power dissipation of 400 W provides high energy absorption capability.
Clamping voltage of 388 V effectively limits transient surges. Operating temperature range between -55°C and 150°C suits diverse conditions. Surface mount DO-214 package enables compact assembly on PCBs. ESD protection is included for enhanced device longevity.
Ideal for industrial, electronic, and communication applications requiring transient voltage suppression. It supports various industrial and electronic use cases requiring reliable transient voltage protection. Browse additional categories in Electronics & Electricals and Semiconductors at EnvMart for related products and components.
Explore more products in our TVS Diode category.
Looking to purchase in bulk?
- Purchase item in bulk quantity
- Get best price for your business
Frequently Asked Questions
The minimum breakdown voltage of the SMAJ188A-TR is 209 V.
The clamping voltage for this model is rated at 388 V.
It has a peak pulse power dissipation rating of 400 W.
The maximum reverse stand-off voltage is 188 V.
The maximum peak pulse current rating is 6 A.
This diode operates within a temperature range of -55°C to 150°C.
The dimensions of the DO-214 package are 4.6 mm in length, 2.95 mm in width, and 2.03 mm in height.
This model supports surface mounting.
It has a single element configuration.
The pin count for this diode is 2.
The SMAJ188A-TR includes Electrostatic Discharge (ESD) protection for enhanced durability.
It is suitable for industrial, electronic, and communication applications requiring transient voltage suppression.
Related Products
Other Products from this brand
$0.69
$0.67
-3%
New
$0.57
$0.55
-3%
New
$1.44
$1.40
-3%
New
$1.89
$1.83
-3%
New
$0.18
$0.18
Save 3%
Tax included
Quantity
Global Payments 140+ Countries
Global Shipping Fedex/UPS/DHL/Aramex/
BlueDart/Delhivery/DP World
24/7 Customer Support Email/Chat/Telephonic Support
Comments (0)
Your review appreciation cannot be sent
Report comment
Report sent
Your report cannot be sent