SR70中文资料先之科数据手册PDF规格书
SR70规格书详情
描述 Description
RailClamps are surge rated diode arrays designed to protect high speed data interfaces. The SR70 has been specifically designed to protect sensitive components which are connected to data and transmission lines from over-voltages caused by ESD (electrostatic discharge), EFT (electrical fast transients), and lightning. The SR70 has been optimized for use on ADSL and other high-speed interfaces.
特性 Features
◆ Transient protection for high speed 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) 1kV, 24A (8/20µs)
◆ Array of surge rated, low capacitance diodes
◆ Protects two I/O lines
◆ Low capacitance (5pF typical) for high-speed interfaces
◆ Low clamping voltage
◆ Solid-state silicon-avalanche technology
Applications
◆ ADSL Lines
◆ I2C Bus Protection
◆ Video Line Protection
◆ T1/E1 secondary IC Side Protection
◆ Portable Electronics
◆ Microcontroller Input Protection
◆ WAN/LAN Equipment
◆ ISDN S/T Interface
产品属性
- 型号:
SR70
- 制造商:
ProTek Devices
- 功能描述:
ESD Suppressor Diode Arrays 15KV 4-Pin(3+Tab) SOT-143
- 制造商:
Semtech Corporation
- 功能描述:
DIODE TVS DUAL UNI ADSL SOT-143
- 功能描述:
DIODE, TVS, DUAL, UNI, ADSL, SOT-143
- 功能描述:
DIODE, TVS, DUAL, UNI, ADSL, SOT-143; Clamping Voltage Vc
- Max:
7V; Diode Case
- Style:
SOT-143; No. of
- Pins:
4; Diode
- Type:
Low Capacitance, ESD Protection ;RoHS
- Compliant:
Yes
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
SEMTEC |
25+ |
SOT143 |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
RM TECHNOLOGY/瑞美科 |
24+ |
SOT143 |
7800 |
全新原厂原装正品现货,低价出售,实单可谈 |
询价 | ||
SEMTECH |
24+ |
SOT143 |
12000 |
原装现货假一赔十 |
询价 | ||
POLYFET |
23+ |
高频管 |
750 |
专营高频管模块,全新原装! |
询价 | ||
SEMTECH/美国升特 |
24+ |
SOT-143 |
900000 |
原装进口特价 |
询价 | ||
TECH PUBLIC台舟 |
2450+ |
SOT-143-4 |
9850 |
只做原厂原装正品现货或订货假一赔十! |
询价 | ||
SEMTECH |
24+ |
SOT143 |
6868 |
原装现货,可开13%税票 |
询价 | ||
SR70 |
25+ |
7949 |
7949 |
询价 | |||
SEMTEC |
17+ |
SOT143 |
6200 |
100%原装正品现货 |
询价 | ||
ST |
23+ |
SOT143 |
16900 |
正规渠道,只有原装! |
询价 |


