Littelfuse
P0644UBL
1 / 1
Description
The multiport line protector is an integrated multichip solution for protecting multiple twisted pair from overvoltage conditions. Based on a six-pin surface mount SOIC package, it is equivalent to four discrete DO-214AA or two TO-220 packages. Available in surge current ratings up to 500A, the multiport line protector is ideal for densely populated, high-speed line cards that cannot afford PCB inefficiencies or the use of series power resistors. SIDACtor devices are used to enable equipment to meet various regulatory requirements including GR 1089, ITU K.20, K.21, and K.45, IEC 60950, UL 60950, and TIA-968 (formerly known as FCC Part 68).- Part Number
- P0644UBL
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Specifications
- Max Capacitance Tip to Ring (pF)
- 90
- Min Capacitance Tip to Ring (pF)
- 20
- Di/dt @ 110°C (A/μs)
- 500
- IDRM @ VDRM (μA)
- 5
- Holding Current (mA)
- 150
- Iscurr
- 800
- Package Size
- MS-013
- Regulatory Requirements
- GR1089 INTER-BUILDING (SERIESGR1089 INTRA-BUILDINGITU K.20ITU K.20 ENHANCEDITU K.21 ENHANCEDTIA-968-AYD/T 993-1998 WITH PRIMARY (SEYD/T 993-1998 WITHOUT PRIMARY
- Ipp10x1000
- 80
- Ipp10x160
- 150
- Ipp10x560
- 100
- Ipp10x700
- 100
- Ipp2x10
- 250
- Ipp5x310
- 100
- Ipp5x320
- 100
- Ipp8x20
- 250
- Peak Off-State Voltage Tip to Ring (V)
- 116
- Pins Tip to Ring
- 3-1 6-4
- Pins Tip to Ground
- 3-2 6-5
- Pins Ring to Ground
- 1-2 4-5
- Switching Voltage Tip to Ring (V)
- 154
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