THDT6511DRL STMicroelectronics, THDT6511DRL Datasheet - Page 6

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

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: -

Application information
3
3.1
6/11
Application information
Figure 8.
Connect pins 2, 3, 6 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 TIP and RING lines have to
cross the device. In this case, the device will eliminate the overvoltages generated by the
parasitic inductances of the wiring (Ldi/dt), especially for very fast transients.
Application circuits
Figure 9.
LINE A
LINE B
T
E
S
T
R
E
L
A
Y
S
Device connections
Line card protection
PTC
PTC
GND
THBTxxxD
RING
TIP
Doc ID 3767 Rev 9
1
2
3
4
GENERATOR
RING
RELAY
RING
THBT15011, THBT20011, THBT27011
8
7
6
5
TIP
RING
LCP1511D
GND
220
nF
- V
BAT
SLIC