You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.
Product may not be an exact match for your search
You previously purchased this product.
View in Order History
LITTELFUSE 1.5SMC51A
TVS Diode, 1.5SMC, Unidirectional, 43.6 V, 70.1 V, DO-214AB (SMC), 2 Pins
- Manufacturer:
- LITTELFUSE LITTELFUSE
- Manufacturer Part No:
- 1.5SMC51A
- Order Code:
- 2679635
-
-
Maximum Part Numbers added.
Delete older entries to add more.
- Technical Datasheet:
- 1.5SMC51A Datasheet
- ECAD / MCAD
-
Product Range Selector (1.5SMC)
See all from this product rangeProduct Information
Want to see similar products? Simply select your required attributes below and hit the button ×
- :
- 1.5SMC
- :
- Unidirectional
- :
- 43.6V
- :
- 70.1V
- :
- DO-214AB (SMC)
- :
- 2Pins
- :
- 48.5V
- :
- 53.6V
- :
- 1.5kW
- :
- 150°C
- :
- Surface Mount
- :
- -
Technical Documents (2)
Product Overview
The 1.5SMC51A from Littelfuse is a 1500W, unidirectional transient voltage suppressor in DO-214AB package. It features excellent clamping capability, fast response time, low profile package, built-in strain relief and low incremental surge resistance. The 1.5SMC series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. TVS devices are ideal for the protection of I/O Interfaces, VCC bus and other vulnerable circuits.
- Reverse standoff voltage VR is 43.6V
- Breakdown voltage VBR is 48.5V minimum and 53.6V maximum at 1mA
- Maximum reverse leakage is 1µA
- Maximum clamping voltage VC is 70.1V
- Maximum peak pulse current is 21.7A
- Power dissipation on infinite heat sink at TL=50°C is 6.5W
- Peak forward surge current IFSM is 200A
- Maximum instantaneous forward voltage is 5V at 100V
- Operating temperature range from -65°C to +175°C, IEC-61000-4-2 ESD 30KV (air), 30KV (contact)
- ESD protection of data lines with IEC 61000-4-2 and EFT protection with IEC 61000-4-4 standard
Applications
Safety
Packaging type
Cut Tape
5,828 In stock Need more?
5,828 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)
×
You can reserve stock now just order your desired quantity and checkout as normal. The quantity that cant be dispatched now will be placed on back order and sent as soon as we get a delivery from our supplier. You only get charged when the products are dispatched to you.
Extra stock is available upon order to the Supplier Lead Time which is approximately 4/28/25
5,828 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥85.71
(
¥94.28
Inc. JCT)
Pricing is unavailable. Please contact customer services.
- Price for:
- Each (Supplied on Cut Tape)
Multiple: 1 Minimum: 1
- 1+
- 10+
- 100+
- 500+
- 1000+
- 5000+
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|---|---|
| 1+ | ¥85.71 (¥94.28) | ( ) |
| 10+ | ¥73.91 (¥81.30) | ( ) |
| 100+ | ¥51.21 (¥56.33) | ( ) |
| 500+ | ¥42.75 (¥47.03) | ( ) |
| 1000+ | ¥38.41 (¥42.25) | ( ) |
| 5000+ | ¥37.52 (¥41.27) | ( ) |
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|
Pricing is unavailable. Please contact customer services.
Total Price:
Total Price: ( )
Total Price: --
Filter Tool