STMicroelectronics SMP30-180
The SMP30 series has been designed to protect telecommunication equipment against lightning and transient induced by AC power lines. The package / die size ratio has been optimized by using the SMA package.FEATURES
● Bidirectional crowbar protection● Voltage range from 62 V to 270 V
● Low capacitance from 10 pF to 20 pF typ.@ 50 V
● Low leakage current: IR = 2 µA max.
● Holding current: IH = 150 mA min.
● Repetitive peak pulse current: IPP = 30 A (10/1000 µs) Benefits
● Trisils are not subject to ageing and provide a fail safe mode in short circuit for a better protection.
● This device can be used to help equipment meet various standards such as UL1950, IEC950 / CSA C22.2, UL1459 and FCC part 68.
● Trisils have UL94 V0 approved resin.
● SMA package is JEDEC registered (DO-214AC).
● Trisils are UL497B approved (file: E136224).
APPLICATIONS
Telecommunication equipment such as:● Analog and digital line cards (xDSL, T1/E1, ISDN...).
● Terminals (phone, fax, modem...) and central office equipment. SMA (JEDEC DO-214AC) Figure 1. Device configuration
DESCRIPTION
TM: Trisil is a trademark of STMicroelectronics. July 2010 Doc ID 5603 Rev 7 1/9 9 Characteristics 1 Characteristics SMP30 Table 1.