SM712TC中文資料SEMTECH數(shù)據(jù)手冊PDF規(guī)格書
SM712TC規(guī)格書詳情
Description
The SM712 transient voltage suppressor (TVS) diode is designed for asymmetrical (12V to -7V ) protection in multi-point data transmission standard RS-485 applications. The SM712 may be used to protect devices from transient voltages resulting from electrostatic discharge (ESD), electrical fast transients (EFT), and lightning.
Features
◆ 400 watts peak pulse power (tp = 8/20μs)
◆ Transient protection for asymmetrical data lines to
IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact)
IEC 61000-4-4 (EFT) 40A (5/50ns)
IEC 61000-4-5 (Lightning) 12A (8/20μs)
◆ Protects two +12V to -7V lines
◆ Low capacitance
◆ Low clamping voltage
◆ Solid-state silicon avalanche technology
Applications
◆ Protection of RS-485 transceivers with extended common-mode range
◆ Security systems
◆ Automatic Teller Machines
◆ HFC systems
◆ Networks
產(chǎn)品屬性
- 型號：
SM712TC
- 制造商：
SEMTECH
- 制造商全稱：
Semtech Corporation
- 功能描述：
Asymmetrical TVS Diode for Extended Common-Mode RS-485
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MCC |
21+ |
SOT23-3 |
6500 |
全新原裝現(xiàn)貨 |
詢價 | ||
MCC |
23+ |
SOT23-3 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價 | ||
MCC |
23+ |
SOT23-3 |
999999 |
原裝正品現(xiàn)貨量大可訂貨 |
詢價 | ||
MCC |
SOT-23 |
93794 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
SCC |
24+ |
1480 |
詢價 | ||||
MCC/美微科 |
22+ |
SOT-23 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應,支持實單! |
詢價 | ||
MCC |
18+ |
SOT23-3 |
85600 |
保證進口原裝可開17%增值稅發(fā)票 |
詢價 | ||
MCC/美微科 |
2021+ |
SOT-23 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
Micro Commercial Components |
23+ |
SOT23-3 |
14280 |
強勢渠道訂貨 7-10天 |
詢價 | ||
MCC |
2020+ |
SOT-23 |
18800 |
絕對原裝進口現(xiàn)貨,假一賠十,價格優(yōu)勢! |
詢價 |
