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. 153-3548
Mfr. Part No.LT4356CDE-1#PBF
kr 27,885
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 +70 °C 4 V 0 °C
RS Stock No. 760-3426
Mfr. Part No.LT4356HDE-3#PBF
kr 60,02
Each
Units
1 2mA 1.5mA Surface Mount DFN 12 4 x 3 x 0.75mm 4mm 3mm 0.75mm 80 V +125 °C 4 V -40 °C
RS Stock No. 158-0382
Mfr. Part No.LTC4364IDE-2#PBF
kr 54,596
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 +85 °C 4 V -40 °C
RS Stock No. 851-6708
Mfr. Part No.LTC4364HDE-2#PBF
kr 96,41
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. 155-6741
Mfr. Part No.LT4356HS-1#PBF
kr 35,912
Each (In a Tube of 50)
Units
- 2mA - Surface Mount SOIC 16 10.008 x 3.988 x 1.498mm 10.01mm 3.988mm 1.498mm 80 V +125 °C 4 V -40 °C
RS Stock No. 919-9008
Mfr. Part No.LT4356IMS-1PBF
kr 33,557
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. 919-8991
Mfr. Part No.LT4356HMS-1PBF
kr 36,508
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. 760-3457
Mfr. Part No.LT4356IS-2#PBF
kr 50,15
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. 179-1643
Mfr. Part No.TL7726CD
kr 22,231
Each (In a Tube of 75)
Units
- - - Surface Mount SOIC 8 4.9 x 3.91 x 1.58mm 4.9mm 3.91mm 1.58mm - +70 °C - 0 °C
RS Stock No. 145-6594
Mfr. Part No.LT4356IDE-1#PBF
kr 32,641
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. 153-3556
Mfr. Part No.LT4356MPS-2#PBF
kr 80,29
Each (In a Tube of 50)
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. 158-0384
Mfr. Part No.LTC4364IS-2#PBF
kr 54,598
Each (In a Tube of 50)
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. 662-4567
Mfr. Part No.TL7726IP
kr 12,492
Each (In a Pack of 5)
Units
- - - Through Hole PDIP 8 - - 6.35mm 4.57mm - +85 °C - -40 °C
RS Stock No. 760-3441
Mfr. Part No.LT4356IMS-1#PBF
kr 50,35
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. 162-7872
Mfr. Part No.TPD2S017DBVR
kr 2,244
Each (On a Reel of 3000)
Units
2 - - Surface Mount SOT-23 6 3.05 x 1.75 x 1.3mm 3.05mm 1.75mm 1.3mm 5 V +85 °C 0 V -40 °C
RS Stock No. 151-3330
Mfr. Part No.LTC4366CTS8-1#TRMPBF
kr 45,96
Each
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. 760-3432
Mfr. Part No.LT4356HS-2#PBF
kr 54,84
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. 153-3550
Mfr. Part No.LT4356HDE-1#PBF
kr 35,913
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 +125 °C 4 V -40 °C
RS Stock No. 155-9326
Mfr. Part No.LTC4364HDE-2#PBF
kr 62,878
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. 662-4560
Mfr. Part No.TL7726QD
kr 26,042
Each (In a Pack of 5)
Units
- - - Surface Mount SOIC 8 - - 3.91mm 1.58mm - +125 °C - -40 °C
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