THDT6511DRL STMicroelectronics, THDT6511DRL Datasheet

TVS SLIC PROTECTION ASD 8-SOIC

THDT6511DRL

Manufacturer Part Number
THDT6511DRL
Description
TVS SLIC PROTECTION ASD 8-SOIC
Manufacturer
STMicroelectronics
Datasheet

Specifications of THDT6511DRL

Voltage - Clamping
65V
Technology
Mixed Technology
Number Of Circuits
2
Applications
SLIC
Package / Case
8-SOIC (3.9mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power (watts)
-
Voltage - Working
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
THDT6511DRL
Manufacturer:
ST
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Part Number:
THDT6511DRL
Manufacturer:
ST
Quantity:
20 000
Features
Complies with Bellcore standard
Description
Dedicated to telecommunication equipment
protection, these devices provide a triple
bidirectional protection function.
They ensure the same protection capability with
the same breakdown voltage both in longitudinal
mode and transversal mode.
A particular attention has been given to the
internal wire bonding. The “4-point” configuration
ensures a reliable protection, eliminating
overvoltages introduced by the parasitic
inductances of the wiring (Ldi/dt), especially for
very fast transient overvoltages.
Dynamic characteristics have been defined for
several types of surges to meet the SLIC
maximum ratings.
December 2010
bidirectional crowbar protection between TIP
and GND, RING and GND and between TIP
and RING
peak pulse current:
I
holding current: I
TR-NWT-001089-Core, (second level) with line
series resistors:
– 10/1000 µs, 1000 V
– 2/10 µs, 2500 V (first level)
– 2/10 µs, 5000 V
PP
= 30 A for 10/1000 µs surge
H
= 150 mA
THBT15011, THBT20011, THBT27011
Tripolar overvoltage protection for telecom line
Doc ID 3767 Rev 9
Figure 1.
RING
GND
GND
TIP
Schematic diagram
3
4
2
1
SO-8
8
7
5
6
RING
TIP
GND
GND
www.st.com
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THDT6511DRL Summary of contents

Page 1

THBT15011, THBT20011, THBT27011 Features ■ bidirectional crowbar protection between TIP and GND, RING and GND and between TIP and RING ■ peak pulse current for 10/1000 µs surge PP ■ holding current 150 mA ...

Page 2

Characteristics 1 Characteristics Table 1. Absolute maximum ratings (T Symbol I Peak pulse current PP Non repetitive surge peak on-state current I TSM ( Hz) Tstg Storage temperature range Maximum junction temperature Tj T Maximum lead temperature for ...

Page 3

THBT15011, THBT20011, THBT27011 Table 3. Electrical characteristics (T Symbol Parameter V Stand-off voltage RM I Leakage current at stand-off voltage RM V Continuos reverse voltage R V Breakdown voltage BR V Breakover voltage BO I Holding current H I Breakover ...

Page 4

Test circuits 2 Test circuits 2.1 Test procedure for test circuit 1 for I Figure 4. Test circuit 1 for I 220V 50Hz Pulse test duration (t ● For bidirectional devices switch K is closed. ● For unidirectional devices switch ...

Page 5

THBT15011, THBT20011, THBT27011 2.3 Test circuit 3 for V Figure 6. Test circuit 3 for defined in no load condition Table 6. Parameters for test crcuit 3 for selected pulse characteristics Pulse ...

Page 6

Application information 3 Application information Figure 8. Device connections Connect pins and 7 to ground to guarantee a good surge current capability for long duration disturbances. To take advantage of the “4-point” structure of the THBT, the ...

Page 7

THBT15011, THBT20011, THBT27011 Figure 10. Protection for telephone set with ground key THBTxxxD Ground key Doc ID 3767 Rev 9 Application information Hook Speech dialing ringer 7/11 ...

Page 8

... Ordering information scheme 4 Ordering information scheme Figure 11. Ordering information scheme 8/11 THBT 150 Bidirectional Trisil ™ Breakdown voltage Version Package 1 = SO-8 plastic Dynamic Packing (Blank) = Tube RL = Tape and reel TM: Transil is a trademark of STMicroelectronics Doc ID 3767 Rev 9 THBT15011, THBT20011, THBT27011 ...

Page 9

THBT15011, THBT20011, THBT27011 5 Package information ● Epoxy meets UL94, V0 ● Lead-free package In order to meet environmental requirements, ST offers these devices in different grades of ® ECOPACK packages, depending on their level of environmental compliance. ECOPACK specifications, ...

Page 10

Ordering information 6 Ordering information Table 8. Ordering information Order code THBT15011D THBT20011D THBT27011D 7 Revision history Table 9. Document revision history Date Revision Oct-2003 19-Feb-2008 09-Dec-2010 10/11 Marking BT151D BT201D BT271D 7A Previous release Reformatted to current standards. Removed ...

Page 11

... THBT15011, THBT20011, THBT27011 Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...

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