TISP8200HDMR-S Datasheet, PDF (1/1 Pages) Bourns Electronic Solutions – GR-1089-CORE Dual Supply Voltage

Solution Products
TISP8200HDMR-S
TISP8201HDMR-S
B1250T
RJ11 SLIC Protection
GR-1089-CORE Dual Supply Voltage
Objective
The SLIC telephone interface
supplies battery power, provides
dialtone, and generates ringing
voltage. This solution protects
dual supply voltage SLIC
interfaces against surge and
power contact threats.
Compliance
GR-1089-CORE, Section 4, Port Types 1, 3, 5
Alternate Recommendations
Other PortNote® Solutions:
• RJ11 SLIC Protection: GR-1089-CORE Negative Voltage Tracking
• RJ11 SLIC Protection: ITU-T Negative Voltage Tracking
• RJ11 SLIC Protection: ITU-T Dual Supply Voltage
Solution
1 Thyristor: TISP8200HDMR-S
1 Thyristor: TISP8201HDMR-S
2 Telecom Fuses: B1250T
Benefit
This solution provides a high level of protection in
a small amount of PCB area.
+V_BAT
220 nF
TISP8201HDMR-S
B1250T
SLIC
RJ11
Design Kit
PN-DESIGNKIT 7
B1250T
220 nF
TISP8200HDMR-S
-V_BAT
The schematic above illustrates the application protection and does not constitute the complete
circuit design. Customers should verify actual device performance in their specific applications.
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“Bourns” is a registered trademark of Bourns, Inc. in the U.S. and other countries.
Bourns® PortNote® solutions provide protection
recommendations for typical port threats.
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