TLPXXM Datasheet, PDF (1/14 Pages) STMicroelectronics – TRIPOLAR OVERVOLTAGE PROTECTION for TELECOM LINE

®
Application Specific Discretes
A.S.D.™
TLPxxM/G/G-1
TRIPOLAR OVERVOLTAGE
PROTECTION for TELECOM LINE
MAIN APPLICATIONS
Any sensitive telecom equipment requiring protec-
tion against lightning :
Analog and ISDN line cards
Main Distribution Frames
Terminal and transmission equipment
Gas-tube replacement
GND
TIP
TIP
TIP
TIP
TIP
RING
RING
RING
RING
RING
PowerSO-10^TM TLPxxM
DESCRIPTION
The TLPxxM/G/G-1 series are tripolar transient
surge arrestors used for primary and secondary
protectionin sensitive telecom equipment.
FEATURES
TRIPOLAR CROWBAR PROTECTION
VOLTAGE RANGE SELECTED FOR
TELECOM APPLICATIONS
REPETITIVE PEAK PULSE CURRENT :
I_PP = 100 A (10 / 1000 µs)
HOLDING CURRENT : I_H = 150 mA
LOW CAPACITANCE : C = 110 pF typ.
LOW LEAKAGE CURRENT : IR = 5 µA max
BENEFITS
No ageing and no noise.
If destroyed, the TLPxxM/G/G-1 falls into short
circuit, still ensuring protection.
Access to Surface Mount applications thanks to
the PowerSO-10^TM and D²PAK package.
GND
TAB
GND
TIP
RING
D²PAK TLPxxG
GND
TAB
TIP GND RING
I²PAK TLPxxG-1
TM: ASD and PowerSO-10 are trademarks of ST Microelectronics.
September 1998 - Ed : 3C
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