Contact Mouser (USA)  (800) 346-6873     |     Feedback        
View Cart     |     Change Location  USD
United States United States

Please confirm your currency selection:

US Dollars

All Products > Semiconductors

Supertex Ultrasound T/R Switch ICs

Supertex Ultrasound T/R Switch ICs deliver high voltage current limiting protection. Supertex Ultrasound T/R Switch ICs are designed to protect a low noise receiver from the high voltage transmit pulses in ultrasound applications and is commonly referred to as a T/R (transmit and receive) switch. Ultrasound T/R Switch ICs can be considered as a normally closed switch with a typical switch resistance of 15Ω, allowing small signals to pass. Once the voltage drop across the two terminals exceeds a nominal voltage, the device will start to turn off. In the off state, the MD0105, MD0200, and MD0201 can withstand up to ±130V across its terminals, while the MD0101 can withstand ±100V A small amount of current, typically 200μA, is allowed to flow through. Ultrasound T/R Switch ICs are not limited to just ultrasound applications. They can also be used for resettable fuses to protect power lines, output short circuit protection, and data acquisition.
Learn More


Compare up to 20 parts.
Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
(USD)
Quantity RoHS
Sort by Mouser Part # AscendingSort by Mouser Part # DescendingSort by Mfr. Part # AscendingSort by Mfr. Part # DescendingSort by Mfr. AscendingSort by Mfr. DescendingSort by Availability AscendingSort by Pricing AscendingSort by Pricing Descending
Supertex MD0101K6-G
Enlarge
Supertex Switch ICs - Various HV PROTECTION SWITCH W/ CLAMP DIODES
Page 458

Data Sheet
649
In Stock
More Info Available
Alternative Packaging
1: $5.32
10: $4.88
25: $4.06
100: $3.69



Min.: 1
Mult.: 1
Supertex MD0105K6-G
Enlarge
Supertex Switch ICs - Various 4CH HV PROTECTION SWITCH
Page 458

Data Sheet
320
In Stock
Alternative Packaging
1: $4.84
10: $4.44
25: $3.70
100: $3.37



Min.: 1
Mult.: 1
Supertex MD0201K6-G
Enlarge
Supertex Analog & Digital Crosspoint ICs 4 X 4 Cross-Point Analog Switch
Data Sheet Non-Stocked
Alternative Packaging
187: $10.94
250: $10.14



Min.: 187
Mult.: 1
Supertex MD0200K6-G
Enlarge
Supertex Multiplexer Switch ICs Quad Ch Ultrasound Echo Multiplexer
Data Sheet Non-Stocked
Alternative Packaging
353: $6.66



Min.: 353
Mult.: 1
Compare up to 20 parts.
4