STMicroelectronics SMA4F40A 1-Element Uni-Directional TVS Diode, 400 W, 2-Pin SMA Flat
- RS Stock No.:
- 208-5088
- Mfr. Part No.:
- SMA4F40A
- Manufacturer:
- STMicroelectronics
Subtotal (50 units, in packs of 50)*
€6.25
(exc. VAT)
€7.70
(inc. VAT)
Stock information currently inaccessible - Please check back later
Units | Per unit | Per Pack* |
|---|---|---|
| 50 + | €0.125 | €6.25 |
*price indicative
- RS Stock No.:
- 208-5088
- Mfr. Part No.:
- SMA4F40A
- 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 | |
| Direction Type | Uni-Directional | |
| Diode Configuration | Single | |
| Product Type | TVS Diode | |
| Minimum Breakdown Voltage Vbr | 49V | |
| Mount Type | Surface | |
| Package Type | SMA Flat | |
| Maximum Reverse Stand-off Voltage Vwm | 40V | |
| Pin Count | 2 | |
| Peak Pulse Power Dissipation Pppm | 400W | |
| Clamping Voltage VC | 64.5V | |
| Test Current It | 1mA | |
| Maximum Peak Pulse Current Ippm | 6.2A | |
| Minimum Operating Temperature | -55°C | |
| Number of Elements per Chip | 1 | |
| Maximum Operating Temperature | 175°C | |
| Length | 4.6mm | |
| Standards/Approvals | No | |
| Width | 2.9mm | |
| Series | SMA4FxxA | |
| Height | 1.05mm | |
| Maximum Reverse Leakage Current | 1μA | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Direction Type Uni-Directional | ||
Diode Configuration Single | ||
Product Type TVS Diode | ||
Minimum Breakdown Voltage Vbr 49V | ||
Mount Type Surface | ||
Package Type SMA Flat | ||
Maximum Reverse Stand-off Voltage Vwm 40V | ||
Pin Count 2 | ||
Peak Pulse Power Dissipation Pppm 400W | ||
Clamping Voltage VC 64.5V | ||
Test Current It 1mA | ||
Maximum Peak Pulse Current Ippm 6.2A | ||
Minimum Operating Temperature -55°C | ||
Number of Elements per Chip 1 | ||
Maximum Operating Temperature 175°C | ||
Length 4.6mm | ||
Standards/Approvals No | ||
Width 2.9mm | ||
Series SMA4FxxA | ||
Height 1.05mm | ||
Maximum Reverse Leakage Current 1μA | ||
Automotive Standard No | ||
The STMicroelectronics TVS diode is designed to protect sensitive circuits against transient surges. It works with planar technology which makes it compatible with high end circuits where low leakage current and high junction temperature are required to provide long term reliability and stability.
Matte tin plating lead finishing
175°C maximum operating temperature
Up to 200W power capability
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