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SMP50-180 Trisil for telecom equipment protection Bidirectional crowbar protection ■ Voltage range from 62 V to 320 V

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SMP50-180 Trisil for telecom equipment protection Bidirectional crowbar protection ■ Voltage range from 62 V to 320 V

Brand Name : STMICROELECTRONICS

Model Number : SMP50-180

Certification : Original

Place of Origin : Original

MOQ : 5 PCS

Price : 0.1USD

Payment Terms : T/T, Western Union,Paypal

Supply Ability : 10000PCS/DAY

Delivery Time : 1 day

Packaging Details : contact us for more details

description : Bidirectional crowbar protection

Voltage range : from 62 V to 320 V

Low capacitance : from 12 pF to 20 pF @ 50 V

Holding current : IH = 150 mA min

Repetitive peak pulse current : IPP = 50 A (10/1000 µs)

Telecommunication equipment : Analog and digital line cards

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Features

■ Bidirectional crowbar protection

■ Voltage range from 62 V to 320 V

■ Low capacitance from 12 pF to 20 pF @ 50 V SMP50-180 Trisil for telecom equipment protection Bidirectional crowbar protection ■ Voltage range from 62 V to 320 V

■ Low leakage current : IR = 2 µA max

■ Holding current: IH = 150 mA min

■ Repetitive peak pulse current : IPP = 50 A (10/1000 µs)

Main applications

Telecommunication equipment such as:

■ Analog and digital line cards (xDSL, T1/E1, ISDN, ...)

■ Terminals (phone, fax, modem, ...) and central office equipment

Description

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.

Benefits

Trisils are not subject to ageing and provide a fail safe mode in short circuit for a better protection. They are used to help equipment to meet various standards such as UL1950, IEC950 / CSA C22.2, UL1459 and FCC part 68.

Trisils have UL94 V0 approved resin. SMA and SMB packages are JEDEC registered (DO-214AC and DO-214AA).

Trisils are UL497B approved (file: E136224). TM: TRISIL is a trademark of STMicroelectronics

Symbol Parameter Value Unit
DO-15 SMA SMB
Rth(j-a)

Junction to ambient (with recommended footprint

or with Llead = 10 mm for DO-15)

100 120 100 °C/W
Rth(j-l) ) Junction to leads (Llead = 10 mm for DO-15) 60 30 20 °C/W

SMP50-180 Trisil for telecom equipment protection Bidirectional crowbar protection ■ Voltage range from 62 V to 320 V


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China SMP50-180 Trisil for telecom equipment protection Bidirectional crowbar protection ■ Voltage range from 62 V to 320 V wholesale

SMP50-180 Trisil for telecom equipment protection Bidirectional crowbar protection ■ Voltage range from 62 V to 320 V Images

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