Clamping Circuits

The reliability and signal integrity of electronics interface circuits is increased when protected against high-voltage power supply spikes and surges. Transient voltage clamping in electronic circuits is designed to shield the input voltage of data and power lines. The input supply voltage is monitored, regarding the reference voltage value for surge stop controllers. On short-duration of transient events, there is a ride-through protection. A fault timer causes the output to shut off on persistent faults and act as a circuit breaker. They offer solid front-end protection with low capacitance and low leakage current. Types are: Transient Voltage Suppression (TVS). Electrostatic Discharge (ESD). Protection Over Voltage Protection (OVP). Over Current Protection (OCP). Electromagnetic Interference (EMI). Suppression Circuit Protection against Latch-Up.

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Description Price Number of Elements per Chip Maximum Current Sink Non-Clamping Current Mounting Type Package Type Pin Count Dimensions Length Width Height Maximum Operating Supply Voltage Maximum Operating Temperature Minimum Operating Supply Voltage Minimum Operating Temperature
RS Stock No. 155-6742
Mfr. Part No.LT4363IMS-2#PBF
MYR22.022
Each (In a Tube of 37)
units
- 2mA - Surface Mount MSOP 12 4.039 x 3 x 0.86mm 4.04mm 3mm 0.86mm 80 V +85 °C 4 V -40 °C
RS Stock No. 786-9691
Mfr. Part No.LT4363IMS-2#PBF
MYR26.70
Each
units
- 2mA - Surface Mount MSOP 12 4.039 x 3 x 0.86mm 4.04mm 3mm 0.86mm 80 V +85 °C 4 V -40 °C
RS Stock No. 760-3441
Mfr. Part No.LT4356IMS-1#PBF
MYR20.98
Each
units
1 2mA 1.5mA Surface Mount MSOP 10 3 x 3 x 0.86mm 3mm 3mm 0.86mm 80 V +85 °C 4 V -40 °C
RS Stock No. 135-5730
Mfr. Part No.LT4356HDE-2#PBF
MYR18.57
Each (In a Tube of 91)
units
6 2mA - Surface Mount DFN 12 4 x 3 x 0.7mm 4mm 3mm 0.7mm 80 V +125 °C 4 V -40 °C
RS Stock No. 760-3451
Mfr. Part No.LT4356MPMS-1#PBF
MYR51.16
Each
units
1 2mA 1.5mA Surface Mount MSOP 10 3 x 3 x 0.86mm 3mm 3mm 0.86mm 80 V +125 °C 4 V -55 °C
RS Stock No. 760-3432
Mfr. Part No.LT4356HS-2#PBF
MYR21.88
Each
units
1 2mA 1.5mA Surface Mount SOIC 16 10.008 x 3.988 x 0.254mm 10.01mm 3.988mm 0.254mm 80 V +125 °C 4 V -40 °C
RS Stock No. 155-9326
Mfr. Part No.LTC4364HDE-2#PBF
MYR35.278
Each (In a Tube of 91)
units
1 2mA - Surface Mount DFN 14 4 x 3 x 0.7mm 4mm 3mm 0.7mm 80 V +125 °C 4 V -40 °C
RS Stock No. 919-8991
Mfr. Part No.LT4356HMS-1PBF
MYR16.657
Each (In a Tube of 50)
units
1 2mA 1.5mA Surface Mount MSOP 10 3 x 3 x 0.86mm 3mm 3mm 0.86mm 80 V +125 °C 4 V -40 °C
RS Stock No. 760-3439
Mfr. Part No.LT4356IDE-2#PBF
MYR20.98
Each
units
1 2mA 1.5mA Surface Mount DFN 12 4 x 3 x 0.75mm 4mm 3mm 0.75mm 80 V +85 °C 4 V -40 °C
RS Stock No. 662-4567
Mfr. Part No.TL7726IP
MYR9.242
Each (In a Pack of 5)
units
- - - Through Hole PDIP 8 - - 6.35mm 4.57mm - +85 °C - -40 °C
RS Stock No. 851-6708
Mfr. Part No.LTC4364HDE-2#PBF
MYR42.30
Each
units
1 2mA - Surface Mount DFN 14 4 x 3 x 0.7mm 4mm 3mm 0.7mm 80 V +125 °C 4 V -40 °C
RS Stock No. 919-8995
Mfr. Part No.LT4356IDE-2PBF
MYR18.475
Each (In a Tube of 91)
units
1 2mA 1.5mA Surface Mount DFN 12 4 x 3 x 0.75mm 4mm 3mm 0.75mm 80 V +85 °C 4 V -40 °C
RS Stock No. 760-3460
Mfr. Part No.LT4356MPS-2#PBF
MYR50.18
Each
units
1 2mA 1.5mA Surface Mount SOIC 16 10.008 x 3.988 x 0.254mm 10.01mm 3.988mm 0.254mm 80 V +125 °C 4 V -55 °C
RS Stock No. 906-3306
Mfr. Part No.LTC4364IS-2#PBF
MYR36.45
Each
units
1 2mA - Surface Mount SOIC 16 10.008 x 3.988 x 1.498mm 10.01mm 3.988mm 1.498mm 80 V +85 °C 4 V -40 °C
RS Stock No. 906-3293
Mfr. Part No.LTC4364IDE-2#PBF
MYR36.45
Each
units
1 2mA - Surface Mount DFN 14 4 x 3 x 0.7mm 4mm 3mm 0.7mm 80 V +85 °C 4 V -40 °C
RS Stock No. 662-4560
Mfr. Part No.TL7726QD
MYR9.66
Each (In a Pack of 5)
units
- - - Surface Mount SOIC 8 - - 3.91mm 1.58mm - +125 °C - -40 °C
RS Stock No. 153-3554
Mfr. Part No.LT4356IMS-3#PBF
MYR18.357
Each (In a Tube of 50)
units
1 2mA 1.5mA Surface Mount MSOP 10 3 x 3 x 0.86mm 3mm 3mm 0.86mm 80 V +85 °C 4 V -40 °C
RS Stock No. 151-3095
Mfr. Part No.LTC4366CTS8-1#TRMPBF
MYR23.101
Each (On a Reel of 500)
units
1 - - Surface Mount TSOT 8 2.9 x 1.5 x 0.9mm 2.9mm 1.5mm 0.9mm 12.5 V +70 °C 4.5 V 0 °C
RS Stock No. 760-3457
Mfr. Part No.LT4356IS-2#PBF
MYR22.32
Each
units
1 2mA 1.5mA Surface Mount SOIC 16 10.008 x 3.988 x 0.254mm 10.01mm 3.988mm 0.254mm 80 V +85 °C 4 V -40 °C
RS Stock No. 760-3423
Mfr. Part No.LT4356HMS-3#PBF
MYR22.31
Each
units
1 2mA 1.5mA Surface Mount MSOP 10 3 x 3 x 0.86mm 3mm 3mm 0.86mm 80 V +125 °C 4 V -40 °C
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