Littelfuse SMAJ250CA 1-Element Bi-Directional TVS Diode, 400 W, 2-Pin DO-214
- RS庫存編號:
- 171-9623
- 製造零件編號:
- SMAJ250CA
- 製造商:
- Littelfuse
此圖片僅供參考，請參閲產品詳細資訊及規格
可享批量折扣
小計（1 包，共 25 件）*
TWD372.50
(不含稅)
TWD391.00
(含稅)
訂單超過 $1,300.00 免費送貨
暫時缺貨
- 從 2026年8月13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 | 每包* |
|---|---|---|
| 25 - 1225 | TWD14.90 | TWD372.50 |
| 1250 - 2475 | TWD14.50 | TWD362.50 |
| 2500 + | TWD14.30 | TWD357.50 |
* 參考價格
- RS庫存編號:
- 171-9623
- 製造零件編號:
- SMAJ250CA
- 製造商:
- Littelfuse
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
透過選取一個或多個屬性來查找類似產品。
選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Littelfuse | |
| Diode Configuration | Single | |
| Direction Type | Bi-Directional | |
| Product Type | TVS Diode | |
| Minimum Breakdown Voltage Vbr | 309V | |
| Mount Type | Surface | |
| Package Type | DO-214 | |
| Maximum Reverse Stand-off Voltage Vwm | 250V | |
| Pin Count | 2 | |
| Peak Pulse Power Dissipation Pppm | 400W | |
| Clamping Voltage VC | 405V | |
| Maximum Peak Pulse Current Ippm | 1A | |
| Test Current It | 1mA | |
| Minimum Operating Temperature | -65°C | |
| ESD Protection | Yes | |
| Number of Elements per Chip | 1 | |
| Maximum Operating Temperature | 150°C | |
| Standards/Approvals | No | |
| Height | 2.08mm | |
| Length | 4.6mm | |
| Series | SMAJ | |
| Automotive Standard | No | |
| Maximum Reverse Leakage Current | 1μA | |
| 選取全部 | ||
|---|---|---|
品牌 Littelfuse | ||
Diode Configuration Single | ||
Direction Type Bi-Directional | ||
Product Type TVS Diode | ||
Minimum Breakdown Voltage Vbr 309V | ||
Mount Type Surface | ||
Package Type DO-214 | ||
Maximum Reverse Stand-off Voltage Vwm 250V | ||
Pin Count 2 | ||
Peak Pulse Power Dissipation Pppm 400W | ||
Clamping Voltage VC 405V | ||
Maximum Peak Pulse Current Ippm 1A | ||
Test Current It 1mA | ||
Minimum Operating Temperature -65°C | ||
ESD Protection Yes | ||
Number of Elements per Chip 1 | ||
Maximum Operating Temperature 150°C | ||
Standards/Approvals No | ||
Height 2.08mm | ||
Length 4.6mm | ||
Series SMAJ | ||
Automotive Standard No | ||
Maximum Reverse Leakage Current 1μA | ||
Littelfuse specializes in transient voltage suppression (TVS) diodes, which are designed to protect semiconductors from damage due to transient voltages.
Low incremental surge resistance
Unidirectional and Bidirectional polarities available
Reverse standoff voltages range from 5V to 495V
Peak power ratings from 400W to 30kW
High current protection available - 1kA, 3kA, 6kA, 10kA and 15kA
The SMAJ series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events
Halogen-Free
For surface mounted applications in order to optimize board space
Low profile package
Built-in strain relief
Glass passivated junction
Low Inductance
Excellent clamping capability
Repetition Rate (duty cycle): 0.01%
Fast response time: typically less than 1.0ps from 0 Volts to V(BR) for unidirectional types.
Typical IR less than 1mA above 10V
High temperature soldering: 250 degrees C/10 seconds at terminals
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