STMicroelectronics 1-Element Uni-Directional TVS Diode, 400 W, 2-Pin SMA Flat
- RS庫存編號:
- 192-3867
- 製造零件編號:
- SMA4F31A
- 製造商:
- STMicroelectronics
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可享批量折扣
查看批量定價選項小計（1 卷，共 10000 件）*
TWD35,000.00
(不含稅)
TWD36,800.00
(含稅)
訂單超過 $1,300.00 免費送貨
暫時缺貨
- 從 2027年8月09日 發貨
**需要更多嗎？**輸入您需要的數量，然後按一下「查看送貨日期」以查詢更多庫存和送貨詳細資訊。
單位 | 每單位 | 每卷* |
|---|---|---|
| 10000 - 10000 | TWD3.50 | TWD35,000.00 |
| 20000 - 90000 | TWD3.40 | TWD34,000.00 |
| 100000 + | TWD3.10 | TWD31,000.00 |
* 參考價格
- RS庫存編號:
- 192-3867
- 製造零件編號:
- SMA4F31A
- 製造商:
- STMicroelectronics
規格
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | STMicroelectronics | |
| Product Type | TVS Diode | |
| Diode Configuration | Single | |
| Direction Type | Uni-Directional | |
| Minimum Breakdown Voltage Vbr | 34.2V | |
| Mount Type | Surface | |
| Package Type | SMA Flat | |
| Maximum Reverse Stand-off Voltage Vwm | 31V | |
| Pin Count | 2 | |
| Peak Pulse Power Dissipation Pppm | 400W | |
| Minimum Operating Temperature | -55°C | |
| ESD Protection | Yes | |
| Test Current It | 1mA | |
| Clamping Voltage VC | 65V | |
| Maximum Peak Pulse Current Ippm | 35A | |
| Number of Elements per Chip | 1 | |
| Maximum Operating Temperature | 175°C | |
| Height | 1.05mm | |
| Length | 4.6mm | |
| Width | 2.9mm | |
| Standards/Approvals | No | |
| Series | SMA4FxxA | |
| Automotive Standard | No | |
| Maximum Reverse Leakage Current | 1μA | |
| 選取全部 | ||
|---|---|---|
品牌 STMicroelectronics | ||
Product Type TVS Diode | ||
Diode Configuration Single | ||
Direction Type Uni-Directional | ||
Minimum Breakdown Voltage Vbr 34.2V | ||
Mount Type Surface | ||
Package Type SMA Flat | ||
Maximum Reverse Stand-off Voltage Vwm 31V | ||
Pin Count 2 | ||
Peak Pulse Power Dissipation Pppm 400W | ||
Minimum Operating Temperature -55°C | ||
ESD Protection Yes | ||
Test Current It 1mA | ||
Clamping Voltage VC 65V | ||
Maximum Peak Pulse Current Ippm 35A | ||
Number of Elements per Chip 1 | ||
Maximum Operating Temperature 175°C | ||
Height 1.05mm | ||
Length 4.6mm | ||
Width 2.9mm | ||
Standards/Approvals No | ||
Series SMA4FxxA | ||
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
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