MMBZxxV Power Dual Surface-Mount Zener Diodes

Diodes Inc. MMBZxxV Dual Surface-Mount Zener Diodes are designed for applications requiring transient overvoltage protection capability. These devices have a 24W or 40W peak power dissipation (PPK) rating at 1.0ms and a power dissipation (PD) rating of 225mW. These are available in breakdown voltages (VBR) of 5.6V to 33V (typical). The Diodes Inc. MMBZxxV unidirectional double ESD protection diodes come in a common cathode configuration. The device is designed for ESD and transient overvoltage protection of up to two signal lines.

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Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Polarity
Number of Channels
Working Voltage
Termination Style
Clamping Voltage
Breakdown Voltage
Package / Case
Ipp - Peak Pulse Current
Pppm - Peak Pulse Power Dissipation
Minimum Operating Temperature
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Diodes Incorporated ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor PP SOT23 T&R 10K
Datasheet
18,300In Stock
20,000Expected 11/4/2026
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Unidirectional 2 Channel 22 V SMD/SMT 40 V 25.65 V SC-59-3 (SOT-23-3) 1 A 40 W - 65 C + 150 C Reel, Cut Tape, MouseReel

Diodes Incorporated ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor PP SOT23 T&R 3K 1,280In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 2 Channel 22 V SMD/SMT 40 V 25.65 V SC-59-3 (SOT-23-3) 1 A 40 W - 65 C + 150 C Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor PP SOT23 T&R 3K
2,980Expected 11/4/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
Unidirectional 2 Channel 6.5 V SMD/SMT 14.2 V 9.5 V SC-59-3 (SOT-23-3) 1.7 A 24 W - 65 C + 150 C Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor PP SOT23 T&R 3K
2,918Expected 11/4/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
Unidirectional 2 Channel 26 V SMD/SMT 46 V 31.35 V SC-59-3 (SOT-23-3) 870 mA 40 W - 65 C + 150 C Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor PP SOT23 T&R 3K 9,000Factory Stock Available
More Info Available
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
Unidirectional 2 Channel 17 V SMD/SMT 28 V 19 V SC-59-3 (SOT-23-3) 1.4 A 40 W - 65 C + 150 C Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor PP SOT23 T&R 3K 21,000Factory Stock Available
More Info Available
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
Unidirectional 2 Channel 22 V SMD/SMT 40 V 25.65 V SC-59-3 (SOT-23-3) 1 A 40 W - 65 C + 150 C Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor PP SOT23 T&R 3K 15,000Factory Stock Available
More Info Available
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 2 Channel 26 V SMD/SMT 46 V 31.35 V SC-59-3 (SOT-23-3) 870 mA 40 W - 65 C + 150 C Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor PP SOT23 T&R 3K Non-Stocked Lead-Time 40 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
Unidirectional 2 Channel 6.5 V SMD/SMT 14.2 V 9.5 V SC-59-3 (SOT-23-3) 1.7 A 24 W - 65 C + 150 C Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor PP SOT23 T&R 3K Non-Stocked Lead-Time 40 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 2 Channel 6.5 V SMD/SMT 14.2 V 9.5 V SC-59-3 (SOT-23-3) 1.7 A 24 W - 65 C + 150 C Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor PP SOT23 T&R 3K Non-Stocked Lead-Time 40 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 2 Channel 6.5 V SMD/SMT 14.2 V 9.5 V SC-59-3 (SOT-23-3) 1.7 A 24 W - 65 C + 150 C Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor PP SOT23 T&R 3K Non-Stocked Lead-Time 40 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
Unidirectional 2 Channel 12 V SMD/SMT 21 V 14.25 V SC-59-3 (SOT-23-3) 1.9 A 40 W - 65 C + 150 C Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor PP SOT23 T&R 3K Non-Stocked Lead-Time 52 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
Unidirectional 2 Channel 12 V SMD/SMT 21 V 14.25 V SC-59-3 (SOT-23-3) 1.9 A 40 W - 65 C + 150 C Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor PP SOT23 T&R 3K Non-Stocked Lead-Time 40 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 2 Channel 12 V SMD/SMT 21 V 14.25 V SC-59-3 (SOT-23-3) 1.9 A 40 W - 65 C + 150 C Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor PP SOT23 T&R 3K Non-Stocked Lead-Time 40 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 2 Channel 12 V SMD/SMT 21 V 14.25 V SC-59-3 (SOT-23-3) 1.9 A 40 W - 65 C + 150 C Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor PP SOT23 T&R 3K Non-Stocked Lead-Time 40 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
Unidirectional 2 Channel 14.5 V SMD/SMT 25 V 17.1 V SC-59-3 (SOT-23-3) 1.6 A 40 W - 65 C + 150 C Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor PP SOT23 T&R 3K Non-Stocked Lead-Time 40 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
Unidirectional 2 Channel 14.5 V SMD/SMT 25 V 17.1 V SC-59-3 (SOT-23-3) 1.6 A 40 W - 65 C + 150 C Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor PP SOT23 T&R 3K Non-Stocked Lead-Time 40 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 2 Channel 14.5 V SMD/SMT 25 V 17.1 V SC-59-3 (SOT-23-3) 1.6 A 40 W - 65 C + 150 C Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor PP SOT23 T&R 3K Non-Stocked Lead-Time 40 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 2 Channel 14.5 V SMD/SMT 25 V 17.1 V SC-59-3 (SOT-23-3) 1.6 A 40 W - 65 C + 150 C Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor PP SOT23 T&R 3K Non-Stocked Lead-Time 40 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
Unidirectional 2 Channel 17 V SMD/SMT 28 V 19 V SC-59-3 (SOT-23-3) 1.4 A 40 W - 65 C + 150 C Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor PP SOT23 T&R 3K Non-Stocked Lead-Time 40 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 2 Channel 17 V SMD/SMT 28 V 19 V SC-59-3 (SOT-23-3) 1.4 A 40 W - 65 C + 150 C Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor PP SOT23 T&R 3K Non-Stocked Lead-Time 40 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 2 Channel 17 V SMD/SMT 28 V 19 V SC-59-3 (SOT-23-3) 1.4 A 40 W - 65 C + 150 C Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor PP SOT23 T&R 10K Non-Stocked Lead-Time 40 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 10,000
Unidirectional 2 Channel 22 V SMD/SMT 40 V 25.65 V SC-59-3 (SOT-23-3) 1 A 40 W - 65 C + 150 C Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor PP SOT23 T&R 10K Non-Stocked Lead-Time 40 Weeks
Min.: 10,000
Mult.: 10,000
: 10,000
Unidirectional 2 Channel 22 V SMD/SMT 40 V 25.65 V SC-59-3 (SOT-23-3) 1 A 40 W - 65 C + 150 C Reel
Diodes Incorporated ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor PP SOT23 T&R 10K Non-Stocked Lead-Time 24 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Unidirectional 2 Channel 22 V SMD/SMT 40 V 25.65 V SC-59-3 (SOT-23-3) 1 A 40 W - 65 C + 150 C Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor PP SOT23 T&R 3K Non-Stocked Lead-Time 24 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 2 Channel 22 V SMD/SMT 40 V 25.65 V SC-59-3 (SOT-23-3) 1 A 40 W - 65 C + 150 C Reel, Cut Tape, MouseReel