參數(shù)資料
型號(hào): SMP75-8
廠商: STMICROELECTRONICS
元件分類(lèi): 浪涌電流限制器
英文描述: 15 V, 14 A, SILICON SURGE PROTECTOR, DO-214AA
封裝: ROHS COMPLIANT, PLASTIC, SMB, 2 PIN
文件頁(yè)數(shù): 1/9頁(yè)
文件大小: 85K
代理商: SMP75-8
October 2010
Doc ID 5015 Rev 5
1/9
9
SMP75
Trisil for telecom equipment protection
Features
bidirectional crowbar protection
voltage: 8 V
low leakage current: IR = 2 A max
holding current: IH = 150 mA min
repetitive peak pulse current:
IPP = 75 A (10/1000 s)
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 to
meet main standards such as UL1950,
IEC 950 / CSA C22.2 and UL1459.
Trisils have UL94 V0 approved resin.
SMB package is JEDEC registered
(DO-214AA).
Trisils comply with the following standards:
– GR-1089 Core
– ITU-T-K20/K21
– VDE0433
– VDE0878
– IEC 61000-4-5
– FCC part 68
Applications
Any sensitive equipment requiring protection
against lightning strikes and power crossing:
Ethernet,
T1/E1
TM: Trisil is a trademark of STMicroelectronics.
Figure 1.
Device configuration
Description
The SMP75 is a very low voltage transient surge
arrestor especially designed to protect sensitive
telecommunication equipment against lightning
strikes and other transients. Its low voltage makes
it suitable to protect low voltage transformer in
T1/E1 and Ethernet links without saturation of the
transformer.
SMB
(JEDEC DO-214AA)
相關(guān)PDF資料
PDF描述
SMS-139-01-T-D 78 CONTACT(S), FEMALE, STRAIGHT TWO PART BOARD CONNECTOR, SOLDER, SOCKET
SMS-139-01-TM-D 78 CONTACT(S), FEMALE, STRAIGHT TWO PART BOARD CONNECTOR, SOLDER, SOCKET
SMS-139-02-H-D 78 CONTACT(S), FEMALE, STRAIGHT TWO PART BOARD CONNECTOR, SOLDER, SOCKET
SMS-139-02-T-D 78 CONTACT(S), FEMALE, STRAIGHT TWO PART BOARD CONNECTOR, SOLDER, SOCKET
SMS-139-02-TM-D 78 CONTACT(S), FEMALE, STRAIGHT TWO PART BOARD CONNECTOR, SOLDER, SOCKET
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