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
BrandAnalog Devices
|
HK$53.44
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
BrandAnalog Devices
|
HK$35.503
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.
760-3426
Mfr. Part No.LT4356HDE-3#PBF
BrandAnalog Devices
|
HK$44.20
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.
153-3549
Mfr. Part No.LT4356CS-1#PBF
BrandAnalog Devices
|
HK$27.133
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 | +70 °C | 4 V | 0 °C |
|
RS Stock No.
153-3555
Mfr. Part No.LT4356MPMS-1#PBF
BrandAnalog Devices
|
HK$81.399
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 | -55 °C |
|
|
RS Stock No.
153-3550
Mfr. Part No.LT4356HDE-1#PBF
BrandAnalog Devices
|
HK$33.673
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.
919-8995
Mfr. Part No.LT4356IDE-2PBF
BrandAnalog Devices
|
HK$32.619
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.
760-3441
Mfr. Part No.LT4356IMS-1#PBF
BrandAnalog Devices
|
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.
153-3556
Mfr. Part No.LT4356MPS-2#PBF
BrandAnalog Devices
|
HK$81.399
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.
517-0902
Mfr. Part No.TL7726CD
BrandTexas Instruments
|
HK$18.402
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.
135-5729
Mfr. Part No.LT4356CDE-2#PBF
BrandAnalog Devices
|
HK$27.133
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.
786-9698
Mfr. Part No.LT4363IDE-2#PBF
BrandAnalog Devices
|
HK$53.93
Each
units
|
- | 2mA | - | Surface Mount | DFN | 12 | 4 x 3 x 0.7mm | 4mm | 3mm | 0.7mm | 80 V | +85 °C | 4 V | -40 °C |
|
RS Stock No.
760-3429
Mfr. Part No.LT4356HMS-1#PBF
BrandAnalog Devices
|
HK$53.44
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.
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.
760-3410
Mfr. Part No.LT4356CS-1#PBF
BrandAnalog Devices
|
HK$40.83
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 | +70 °C | 4 V | 0 °C |
|
RS Stock No.
135-5731
Mfr. Part No.LT4356IS-3#PBF
BrandAnalog Devices
|
HK$31.978
Each (In a Tube of 50)
units
|
6 | 2mA | - | Surface Mount | SOIC | 16 | 10 x 3.98 x 1.51mm | 10mm | 3.98mm | 1.51mm | 80 V | +85 °C | 4 V | -40 °C |
|
|
RS Stock No.
145-7802
Mfr. Part No.LT4356IS-2#PBF
BrandAnalog Devices
|
HK$32.619
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 | +85 °C | 4 V | -40 °C |
|
|
RS Stock No.
760-3451
Mfr. Part No.LT4356MPMS-1#PBF
BrandAnalog Devices
|
HK$92.48
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.
662-4560
Mfr. Part No.TL7726QD
BrandTexas Instruments
|
HK$20.418
Each (In a Pack of 5)
units
|
- | - | - | Surface Mount | SOIC | 8 | - | - | 3.91mm | 1.58mm | - | +125 °C | - | -40 °C |
|
RS Stock No.
851-6708
Mfr. Part No.LTC4364HDE-2#PBF
BrandLinear Technology
|
HK$77.20
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 |
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