器件名称: SMP30-68
功能描述: TRISIL FOR TELECOM EQUIPMENT PROTECTION
文件大小: 87.5KB 共9页
简 介:
SMP30
TRISIL FOR TELECOM EQUIPMENT PROTECTION
FEATURES ■ Bidirectional crowbar protection ■ Voltage range from 62V to 270V ■ Low capacitance from 10pF to 20pF typ.@ 50V ■ Low leakage current: IR = 2A max. ■ Holding current: IH = 150 mA min. ■ Repetitive peak pulse current: IPP = 30 A (10/1000 s) MAIN APPLICATIONS Telecommunication equipment such as:
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Analog and digital line cards (xDSL, T1/E1, ISDN...). Terminals (phone, fax, modem...) and central office equipment.
SMA (JEDEC DO-214AC) Table 1: Order Codes Part Number SMP30-62 SMP30-68 SMP30-100 SMP30-120 SMP30-130 SMP30-180 SMP30-200 SMP30-220 SMP30-240 SMP30-270 Figure 1: Schematic Diagram
DESCRIPTION The SMP30-xxx 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. 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 package is JEDEC registered (DO-214AC). Trisils are UL497B approved (file: E136224).
Marking QAA QAB QAC QAD QAE QAF QAG QAH QAI QAJ
December 2004
REV. 6
1/9
SMP30
Table 2: In compliance with the following standards STANDARD GR-1089 Core First level GR-1089 Core Second level GR-1089 Core Intra-building ITU-T-K20/K21 ITU-T-K20 (IEC61000-4……
