SP724AHT电路保护TVS-混合技术规格书PDF中文资料
厂商型号 |
SP724AHT |
参数属性 | SP724AHT 封装/外壳为SOT-23-6;包装为管件;类别为电路保护 > TVS - 混合技术;SP724AHT应用范围:通用;产品描述:TVS ARRAY ESD 4 INPUT SOT-23 |
功能描述 | TVS Diode Arrays |
文件大小 |
160.27 Kbytes |
页面数量 |
6 页 |
生产厂商 | Littelfuse Inc. |
企业简称 |
Littelfuse【力特富斯(Littelfuse)】 |
中文名称 | 力特公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-24 14:14:00 |
SP724AHT规格书详情
SCR Diode Array for ESD and Transient Overvoltage Protection
The SP724 is a quad array of transient voltage clamping circuits designed to suppress ESD and other transient over-voltage events. The SP724 is used to help protect sensitive digital or analog input circuits on data, signal, or control lines operating on power supplies up to 20VDC.
The SP724 is comprised of bipolar SCR/diode structures to protect up to four independent lines by clamping transients of either polarity to the power supply rails. The SP724 offers very low leakage (1nA Typical) and low input capacitance (3pF Typical). Additionally, the SP724 is rated to withstand the IEC 61000-4-2 ESD specification for both contact and air discharge methods to level 4.
The SP724 is connected to the sensitive input line and its associated power supply lines. Clamping action occurs during the transient pulse, turning on the diode and fast triggering SCR structures when the voltage on the input line exceeds one VBE threshold above the V+ supply (or one VBE threshold below the V- supply). Therefore, the SP724 operation is unaffected by poor power supply regulation or voltage fluctuations within its operating range.
Features
• An Array of 4 SCR/Diode Pairs in 6-Lead SOT-23
• ESD Capability per HBM Standards
- IEC 61000-4-2, Direct Discharge . . . . . . . . . . . . . . . . . 8kV (Level 4)
- IEC 61000-4-2, Air Discharge . . . . . . . . . . . . . . . . . . 15kV (Level 4)
- MIL STD 3015.7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >8kV
• Input Protection for Applications with Power Supplies Up to +20V
(Single-Ended Voltage), and ±10V (Differential Voltage)
• Peak Current Capability
• IEC 61000-4-5 (8/20µs) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±3A
• Single Pulse, 100µs Pulse Width. . . . . . . . . . . . . . . . . . . . . . . ±2.2A
• Low Input Leakage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1nA Typical
• Low Input Capacitance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3pF Typical
• Operating Temperature Range . . . . . . . . . . . . . . . . . . . . -40oC to 105oC
Applications
• Microprocessor/Logic Input Protection
• Data Bus Protection
• Analog Device Input Protection
• Voltage Clamp
SP724AHT属于电路保护 > TVS - 混合技术。力特公司制造生产的SP724AHTTVS - 混合技术混合技术 TVS(瞬态电压抑制器)产品族中的产品属于过压保护产品,其中结合了基于多种技术的保护机制,例如串联连接的 MOV(金属氧化物压敏电阻)和 GDT(气体放电管),旨在同时获得低漏电流和自恢复箝位工作特性。
产品属性
- 产品编号:
SP724AHT
- 制造商:
Littelfuse Inc.
- 类别:
电路保护 > TVS - 混合技术
- 包装:
管件
- 技术:
混合技术
- 应用:
通用
- 安装类型:
表面贴装型
- 封装/外壳:
SOT-23-6
- 供应商器件封装:
SOT-23-6
- 描述:
TVS ARRAY ESD 4 INPUT SOT-23
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
LITTELFUSE/力特 |
20+ |
SOT23-6 |
36800 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
Littelfuse |
13+ |
SOT23-6 |
3150 |
特价热销现货库存 |
询价 | ||
LITTELFUSE |
22+ |
5/SOT23 |
28600 |
只做原装正品现货假一赔十一级代理 |
询价 | ||
INTERSIL |
22+ |
SOP-6 |
3000 |
原装正品,支持实单 |
询价 | ||
LITTELFUS |
12+;09+ |
SOT23-6 |
1084 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
Littelfus |
23+ |
SOIC |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
LITTELFUSE/力特 |
23+ |
SOT23-6 |
10800 |
只做原装 欢迎咨询 |
询价 | ||
LITTELFUS |
18+ |
SOT23-6 |
9860 |
全新原装现货/假一罚百! |
询价 | ||
SP |
23+ |
SOT23-6 |
500 |
大批量供应优势库存热卖 |
询价 | ||
24+ |
SOT23-6 |
598000 |
原装现货假一赔十 |
询价 |