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Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | CNY16.920 | CNY16.92 |
Cut Tape & Re-Reel
| Quantity | Price (inc GST) |
|---|---|
| 1+ | CNY16.920 (CNY19.1196) |
| 10+ | CNY11.050 (CNY12.4865) |
| 100+ | CNY8.090 (CNY9.1417) |
| 500+ | CNY6.730 (CNY7.6049) |
| 1000+ | CNY6.160 (CNY6.9608) |
| 5000+ | CNY5.590 (CNY6.3167) |
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerBOURNS
Manufacturer Part No5.0SMDJ12ACopy
Order Code
Re-Reel2787878RL
Cut Tape2787878
Product Range5.0SMDJ
Technical Datasheet
Clamping Voltage Vc Max19.9V
Diode Case StyleDO-214AB (SMC)
No. of Pins2Pins
Operating Voltage12V
Power Dissipation Pd6.5W
Product Range5.0SMDJ
Automotive Qualification Standard-
SVHCLead (04-Feb-2026)
Product Overview
The 5.0SMDJ12A from Bourns is a 5000W, unidirectional, 5.0SMDJ series transient voltage suppression diode. Bourns offer transient voltage suppressor diodes for surge and ESD protection applications, in compact chip package DO-214AB (SMC) size format. Portable communications, computing and video equipment manufacturers are challenging the semiconductor industry to develop increasingly higher power density circuit protection components.
- Working peak reverse voltage VRWM is 12V
- Maximum breakdown voltage VBR is 14.7V at 1mA
- Maximum reverse leakage current is 2μA
- Maximum clamping voltage is 19.9V
- Peak pulse current is 252A
- Maximum instantaneous forward voltage is 5V at IPP = 100A
- Peak forward surge current is 300A
- Steady state power dissipation at TL = 50°C is 6.5W
- Operating temperature range from -55°C to +150°C
Applications
Safety, Portable Devices
Technical Specifications
Clamping Voltage Vc Max
19.9V
No. of Pins
2Pins
Power Dissipation Pd
6.5W
Automotive Qualification Standard
-
Diode Case Style
DO-214AB (SMC)
Operating Voltage
12V
Product Range
5.0SMDJ
SVHC
Lead (04-Feb-2026)
Technical Docs (2)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Taiwan
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Taiwan
Country in which last significant manufacturing process was carried out
Tariff No:85411000
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Y-Ex
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:Lead (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000353