SP1255PUTG电路保护的TVS-二极管规格书PDF中文资料

厂商型号	SP1255PUTG
参数属性	SP1255PUTG 封装/外壳为6-UFDFN 裸露焊盘；包装为卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带；类别为电路保护的TVS-二极管；SP1255PUTG应用范围：汽车，USB OTG；产品描述：TVS DIODE 4VWM 8.5VC 6UDFN
功能描述	SP1255P Series 0.5pF, 12kV Diode Array for μUSB
封装外壳	6-UFDFN 裸露焊盘
文件大小	964.61 Kbytes
页面数量	5 页
生产厂商	littelfuse
企业简称	Littelfuse【力特】
中文名称	力特公司官网
原厂标识
数据手册	下载地址一下载地址二到原厂下载
更新时间	2025-5-14 20:45:00
人工找货	SP1255PUTG价格和库存，欢迎联系客服免费人工找货

Description

The SP1255P integrates three channels of ultra-low

capacitance steering diodes and a low voltage TVS diode to

provide maximum protection of the USB data and ID pins

against ESD per the IEC 61000-4-2 standard. An additional

12V TVS diode is included to provide lightning surge

protection for the USB VBUS pin up to 100A (tP=8/20μs) per

the IEC 61000-4-5 standard. The SP1255P provides superior

protection for current intensive applications such as fast

charging peripharals.

The SP1255P comes in a space saving 2.0x1.8mm μDFN

package with a typical height of 0.55mm making it an

ideal solution for smart phones, tablets, and other portable

electronics.

Features

• RoHS compliant and lead-free

• AEC-101 qualified

For USB Voltage Bus Pin (VBUS)

• ESD, IEC 61000-4-2, ±30kV contact, ±30kV air

• EFT, IEC 61000-4-4, 80A (tP=5/50ns)

• Lightning, IEC 61000-4-5, 100A (tP=8/20μs)

• Protection for VBUS operating up to 12V

• Benchmark setting protection

• High current handling capability for fast charging

applications

For USB Data Pin (D+, D-, ID)

• ESD, IEC 61000-4-2, ±12kV contact, ±15kV air

• EFT, IEC 61000-4-4, 40A (tP=5/50ns)

• Lightning, IEC 61000-4-5 2nd edition, 4A (tP=8/20μs)

• 0.5pF capacitance

• Low clamping voltage and dynamic resistance (0.3Ω)

Applications

• USB 2.0

• USB OTG

• μUSB

• Protection for the VBUS circuit on USB2.0 Fast Charging