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ST SMTPA240

Manufacturer
MPN
SMTPA240
LCSC Part #
C2965429
Packaging
SMB
Customer #
Key Attributes
Trisil for telecom equipment protection
DatasheetST SMTPA240
RoHS Compliance3 documents available
In-Stock: 25
25 In stock, ships now
Minimum: 1Multiple: 1Sales Unit: Piece
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 1.3322$ 1.33
10+$ 1.2982$ 12.98
30+$ 1.2754$ 38.26
100+$ 1.2527$ 125.27
Standard Packaging2500/Full Reel
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Products Specifications

All
TypeDescription
CategoryCircuit Protection/Transient Voltage Suppressors (TVS)/Thyristors
ManufacturerST
PackagingSMB
Peak Pulse Current-Ipp (10/1000us)50A
Holding Current (Ih)150mA
Off-state Capacitance (Co)12pF
Switching Voltage(Vs)320V
Peak off - state voltage(Vdrm)240V
Current - Leakage2uA

Introduction

AI Translation

These Trisil series have been designed to protect telecommunication equipment against lightning and transient induced by AC power lines. They are available in SMA, SMB and DO-15 packages.

Features

AI Translation
  • Bidirectional crowbar protection
  • Voltage range from 62 V to 320 V
  • Low capacitance from 12 pF to 20 pF @50V
  • Low leakage current: IR = 2 μA max
  • Holding current: IH = 150 mA min
  • Repetitive peak pulse current: IPP = 50 A (10/1000 μs)

Applications

AI Translation
  • Telecommunication equipment such as:
    • Analog and digital line cards (xDSL, T1/E1, ISDN, ...)
    • Terminals (phone, fax, modem, ...) and central office equipment