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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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RS Stock No.
760-3423
Mfr. Part No.LT4356HMS-3#PBF
BrandLinear Technology
|
HK$56.98
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 |
|
|
RS Stock No.
153-3551
Mfr. Part No.LT4356HMS-3#PBF
BrandLinear Technology
|
HK$35.868
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.
153-3556
Mfr. Part No.LT4356MPS-2#PBF
BrandLinear Technology
|
HK$82.466
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.
153-3554
Mfr. Part No.LT4356IMS-3#PBF
BrandLinear Technology
|
HK$32.944
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.
179-1786
Mfr. Part No.TL7726QD
BrandTexas Instruments
|
HK$25.58
Each (In a Tube of 75)
units
|
- | - | - | Surface Mount | SOIC | 8 | - | - | 3.91mm | 1.58mm | - | +125 °C | - | -40 °C |
|
RS Stock No.
162-7872
Mfr. Part No.TPD2S017DBVR
BrandTexas Instruments
|
HK$1.979
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.
135-5729
Mfr. Part No.LT4356CDE-2#PBF
BrandLinear Technology
|
HK$24.451
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 | +70 °C | 4 V | 0 °C |
|
|
RS Stock No.
760-3460
Mfr. Part No.LT4356MPS-2#PBF
BrandLinear Technology
|
HK$95.84
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 | -55 °C |
|
RS Stock No.
906-3293
Mfr. Part No.LTC4364IDE-2#PBF
BrandLinear Technology
|
HK$63.70
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.
517-0902
Mfr. Part No.TL7726CD
BrandTexas Instruments
|
HK$19.914
Each (In a Pack of 5)
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.
151-3095
Mfr. Part No.LTC4366CTS8-1#TRMPBF
BrandLinear Technology
|
HK$35.758
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.
155-6741
Mfr. Part No.LT4356HS-1#PBF
BrandLinear Technology
|
HK$35.868
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.
760-3413
Mfr. Part No.LT4356HDE-1#PBF
BrandLinear Technology
|
HK$53.59
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.
155-9326
Mfr. Part No.LTC4364HDE-2#PBF
BrandLinear Technology
|
HK$62.18
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.
760-3439
Mfr. Part No.LT4356IDE-2#PBF
BrandLinear Technology
|
HK$54.45
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.
786-9691
Mfr. Part No.LT4363IMS-2#PBF
BrandLinear Technology
|
HK$51.48
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
BrandLinear Technology
|
HK$47.17
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.
906-3306
Mfr. Part No.LTC4364IS-2#PBF
BrandLinear Technology
|
HK$64.82
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.
153-3548
Mfr. Part No.LT4356CDE-1#PBF
BrandLinear Technology
|
HK$25.733
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
BrandLinear Technology
|
HK$40.99
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 |
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