TVA170NSA-L Tyco Electronics, TVA170NSA-L Datasheet

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TVA170NSA-L

Manufacturer Part Number
TVA170NSA-L
Description
SURGE PROTECTOR 170V SMA 50A
Manufacturer
Tyco Electronics
Series
SiBar™r
Datasheet

Specifications of TVA170NSA-L

Voltage - Breakover
220V
Voltage - Off State
170V
Voltage - On State
4V
Current - Peak Pulse (8 X 20µs)
150A
Current - Peak Pulse (10 X 1000µs)
50A
Current - Hold (ih)
150mA
Number Of Elements
1
Capacitance
39pF
Package / Case
DO-214AC, SMA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
RF1211-000

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TVA170NSA-L
Manufacturer:
Tyco
Quantity:
120 000
SiBar Thyristor Surge Protectors
© 2007 Tyco Electronics Corporation. All rights Reserved.
SiBar thyristor surge protection devices help protect
sensitive
hazards caused by lightning, power contact, and power
induction. These devices have a high electrical surge
capability to help protect against transient faults and a
high off-state impedance, rendering them virtually
transparent during normal system operation.
SiBar thyristor surge protectors assist designers to meet
telecommunication and computer telephony equipment
requirements and industry specifications.
Applications:
• Modems
• Fax machines
• Phones, answering machines
• PBX systems
Benefits:
• Helps provide protection for sensitive telecom
• Low leakage current
• Low power dissipation
• Fast, reliable operation
• No wear-out mechanisms
• Assists designers to meet worldwide telecom
• Helps reduce warranty and service costs
• Easy installation
• Helps improve power efficiency of equipment
electronic equipment
standards
telecommunication
equipment
SiBar Thyristor Surge Protectors
• Set top boxes
• POS systems
• Analog and digital linecards (xDSL, T1/E1...)
• Other customer premise and central office network equipment requiring protection
from
TVAxxxNSA-L Series
the
1
Features:
• RoHS compliant
• Bidirectional crowbar transient voltage protection
• Voltage range: 170V – 275V with improved
• High off-state impedance
• Low on-state voltage
• High surge capability
• Short-circuit failure mode
• Surface-mount technology
• DO-214AC SMA package
• 10 x 1000 μs 50A surge rating
• Helps equipment comply with TIA-968,
Vdrm/Vbo range
Telcordia GR-1089, IEC61000-4-5, ITU K.20/21/45
Document: SCD 27217
Status: Released
Rev: B Date: DECEMBER 12, 2007

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TVA170NSA-L Summary of contents

Page 1

... Helps improve power efficiency of equipment Applications: • Modems • Fax machines • Phones, answering machines • PBX systems SiBar Thyristor Surge Protectors © 2007 Tyco Electronics Corporation. All rights Reserved. SiBar Thyristor Surge Protectors TVAxxxNSA-L Series from the Features: • RoHS compliant • ...

Page 2

... Table SB1 - Electrical Characteristics Part Number V Max. ( TVA170NSA-L 170 TVA220NSA-L 220 TVA275NSA-L 275 Notes: All electrical characteristics are measured at 25°C. V measured per UL497B pulse requirements: at max. off-state leakage current (IDM µ measured at 100V/µ measured at 1 MHz with bias measured at 1MHz with a 2V bias ...

Page 3

... Table SB5 – Reliability Tests Test High temperature, reverse bias High humidity, high temperature, reverse bias High temperature storage life Temperature cycling Autoclave SiBar Thyristor Surge Protectors © 2007 Tyco Electronics Corporation. All rights Reserved. SiBar Thyristor Surge Protectors TVAxxxNSA-L Series B Max. Min. Max. 4.57 2 ...

Page 4

... SiBar Thyristor Surge Protectors © 2007 Tyco Electronics Corporation. All rights Reserved. SiBar Thyristor Surge Protectors TVAxxxNSA-L Series 4 Document: SCD 27217 Status: Released Rev: B Date: DECEMBER 12, 2007 ...

Page 5

... Table SB6 – Packaging and Marking Information Tape and Part Reel Standard Description Quantity Package TVA170NSA-L 5,000 20,000 TVA220NSA-L 5,000 20,000 TVA275NSA-L 5,000 20,000 * UL 497B, File # E179610 **UL Pending 308 Constitution Drive, MS R21/2A Menlo Park, CA USA 94025-1164 Raychem, PolySwitch, SiBar, TE Logo and Tyco Electronics are trademarks. ...

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