حفاظت مدار محدودکننده‌های ولتاژ گذرا (تی وی اس) تریستور محافظ اضافه‌ولتاژ (تی اس اس)

ST LCP3121RL

Manufacturer	ST
Mfr. Part Number	LCP3121RL
Electland Part Code	390140
Electland Part Number	NYE_LCP3121RL
Category	Thyristors (TSS)
Description	Off-State Ipp TVS Thyristor 8-SOIC (0.154", 3.90mm Width)
Datasheet	Download

Product Attributes

Category	Circuit Protection Transient Voltage Suppressors (TVS) Thyristors (TSS)
Package / Case	8-SOIC (0.154", 3.90mm Width)
Mounting Type	Surface Mount
Holding Current (Ih)	100mA
Number of Elements	1
Supplier Device Package	8-SOIC
Current - Peak Pulse (10/1000µs)	100 A
Peak Pulse Current-Ipp (10/1000us)	100A
Current - Hold (Ih)	100 mA
Packaging	SOIC-8
Tariff Active	True
ReachStatus	REACH Unaffected
RohsStatus	ROHS3 Compliant
MoistureSensitivityLevel	1 (Unlimited)
ExportControlClassNumber	EAR99
HtsusCode	8541.30.0080
Weight	0.122g

Introduction

This device has been especially designed to protect single and dual voltages SLICs against transient overvoltages. Connecting gate to the right supply voltage leads to overvoltage protection. Used with diode bridges, LCP3121RL protects several twisted pairs. LCP3121RL can be used to help equipment to meet various standards such as UL1950, IEC 60950 / CSAC22.2, UL1459 and TIA-968-A (formerly FCC part68).

Features

Programmable transient voltage suppressor compatible with: single voltage SLICs, dual voltage SLICs, multi line SLICs
Firing voltage range: -100 V to +100 V
Peak pulse current: Ipp = 100 A (10/1000 μs), Ipp = 150 A (5/310 μs), Ipp = 250 A (2/10 μs)
Holding current: IH = 100 mA min.