STMicroelectronics 1-Element Uni-Directional TVS Diode, 400 W, 2-Pin SMA Flat
- RS Stock No.:
- 192-4186P
- Mfr. Part No.:
- SMA4F14A
- Manufacturer:
- STMicroelectronics
This image is representative of the product range
Currently unavailable
We don't know if this item will be back in stock, RS intend to remove it from our range soon.
- RS Stock No.:
- 192-4186P
- Mfr. Part No.:
- SMA4F14A
- Manufacturer:
- STMicroelectronics
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Product Type | TVS Diode | |
| Direction Type | Uni-Directional | |
| Diode Configuration | Single | |
| Minimum Breakdown Voltage Vbr | 15.7V | |
| Mount Type | Surface | |
| Package Type | SMA Flat | |
| Maximum Reverse Stand-off Voltage Vwm | 14V | |
| Pin Count | 2 | |
| Peak Pulse Power Dissipation Pppm | 400W | |
| Clamping Voltage VC | 29V | |
| Test Current It | 1mA | |
| ESD Protection | Yes | |
| Maximum Peak Pulse Current Ippm | 79A | |
| Minimum Operating Temperature | -55°C | |
| Number of Elements per Chip | 1 | |
| Maximum Operating Temperature | 175°C | |
| Length | 4.6mm | |
| Standards/Approvals | No | |
| Width | 2.9 mm | |
| Series | SMA4FxxA | |
| Height | 1.05mm | |
| Automotive Standard | No | |
| Maximum Reverse Leakage Current | 1μA | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Product Type TVS Diode | ||
Direction Type Uni-Directional | ||
Diode Configuration Single | ||
Minimum Breakdown Voltage Vbr 15.7V | ||
Mount Type Surface | ||
Package Type SMA Flat | ||
Maximum Reverse Stand-off Voltage Vwm 14V | ||
Pin Count 2 | ||
Peak Pulse Power Dissipation Pppm 400W | ||
Clamping Voltage VC 29V | ||
Test Current It 1mA | ||
ESD Protection Yes | ||
Maximum Peak Pulse Current Ippm 79A | ||
Minimum Operating Temperature -55°C | ||
Number of Elements per Chip 1 | ||
Maximum Operating Temperature 175°C | ||
Length 4.6mm | ||
Standards/Approvals No | ||
Width 2.9 mm | ||
Series SMA4FxxA | ||
Height 1.05mm | ||
Automotive Standard No | ||
Maximum Reverse Leakage Current 1μA | ||
- COO (Country of Origin):
- MA
The SMA4F Transil series are designed to protect sensitive circuits against transient surges. The planar technology makes it compatible with high-end circuits where low leakage current and high junction temperature are required to provide long term reliability and stability.
Peak pulse power: 400 W (10/1000 μs) and 2.5 kW (8/20 μs)
Flat and thin package: 1 mm
Stand-off voltage range from 5 V to 188 V
Unidirectional type
Low leakage current: 0.2 μA at 25 °C and 1 μA at 85 °C
Operating Tj max: 175 °C
High power capability at Tj max.: up to 200 W (10/1000 μs)
Lead finishing: matte tin plating