SZSMF6L Automotive TVS Diodes

Littelfuse SZSMF6L Automotive Transient Voltage Suppressor (TVS) Diodes are ideal for protecting I/O interfaces, the VCC bus, and other vulnerable circuits in automotive electronic applications. These surface-mount, 600W unidirectional / bidirectional TVS diodes are available in a small SOD-123FL package to save board space. The SZSMF6L series offers a fast response time of <1ns, low Zener impedance, high surge, and excellent clamping capabilities. Additional features include AEC-Q101 qualification, a lead-free design, RoHS compatibility, and PPAP capability. Littelfuse SZSMF6L Automotive TVS Diodes are designed to protect sensitive systems and components from high-voltage, high-energy transients.

Results: 64
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Description Datasheet Availability Pricing (CHF) 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
Peak Pulse Current
Pppm - Peak Pulse Power Dissipation
Vesd - Voltage ESD Contact
Vesd - Voltage ESD Air Gap
Minimum Operating Temperature
Maximum Operating Temperature
Product
Series
Packaging
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 600W 5V UNI SOD-123FL TR13
Datasheet
3’152In Stock
5’000Expected 11/17/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5’000

Unidirectional 1 Channel 5 V SMD/SMT 9.2 V 6.4 V SOD-123FL-2 65.2 A 600 W 30 kV 230 kV - 55 C + 175 C TVS Diodes SZSMF6L Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 600W 60V BI SOD-123FL TR13
Datasheet
2’526In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5’000

Bidirectional 1 Channel 60 V SMD/SMT 96.8 V 66.7 V SOD-123FL-2 6.2 A 600 W 30 kV 230 kV - 55 C + 175 C TVS Diodes SZSMF6L Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 600W 64V UNI SOD-123FL TR13
Datasheet
4’950In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5’000

Unidirectional 1 Channel 64 V SMD/SMT 103 V 71.1 V SOD-123FL-2 5.8 A 600 W 30 kV 230 kV - 55 C + 175 C TVS Diodes SZSMF6L Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 600W 64V BI SOD-123FL TR13
Datasheet
4’975In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5’000

Bidirectional 1 Channel 64 V SMD/SMT 103 V 71.1 V SOD-123FL-2 5.8 A 600 W 30 kV 230 kV - 55 C + 175 C TVS Diodes SZSMF6L Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 600W 70V UNI SOD-123FL TR13
Datasheet
4’165In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5’000

Unidirectional 1 Channel 70 V SMD/SMT 113 V 77.8 V SOD-123FL-2 5.3 A 600 W 30 kV 230 kV - 55 C + 175 C TVS Diodes SZSMF6L Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 600W 75V UNI SOD-123FL TR13
Datasheet
4’842In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5’000

Unidirectional 1 Channel 75 V SMD/SMT 121 V 83.3 V SOD-123FL-2 4.9 A 600 W 30 kV 230 kV - 55 C + 175 C TVS Diodes SZSMF6L Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 600W 75V BI SOD-123FL TR13
Datasheet
3’815In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5’000

Bidirectional 1 Channel 75 V SMD/SMT 121 V 83.3 V SOD-123FL-2 4.9 A 600 W 30 kV 230 kV - 55 C + 175 C TVS Diodes SZSMF6L Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 600W 30V BI SOD-123FL TR13
Datasheet
202In Stock
10’000Expected 9/3/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5’000

Bidirectional 1 Channel 30 V SMD/SMT 48.4 V 33.3 V SOD-123FL-2 12.4 A 600 W 30 kV 230 kV - 55 C + 175 C TVS Diodes SZSMF6L Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 600W 36V BI SOD-123FL TR13
Datasheet
924In Stock
20’000Expected 1/25/2027
MouseReel Available
Min.: 1
Mult.: 1
: 5’000

Bidirectional 1 Channel 36 V SMD/SMT 58.1 V 40 V SOD-123FL-2 10.3 A 600 W 30 kV 230 kV - 55 C + 175 C TVS Diodes SZSMF6L Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 600W 28V BI SOD-123FL TR13
Datasheet
4’992Expected 2/10/2027
MouseReel Available
Min.: 1
Mult.: 1
: 5’000

Bidirectional 1 Channel 28 V SMD/SMT 45.4 V 31.1 V SOD-123FL-2 13.2 A 600 W 30 kV 230 kV - 55 C + 175 C TVS Diodes SZSMF6L Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 600W 51V BI SOD-123FL TR13
5’000Expected 9/9/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5’000

Bidirectional 1 Channel 51 V SMD/SMT 82.4 V 56.7 V SOD-123FL-2 7.3 A 600 W 30 kV 230 kV - 55 C + 175 C TVS Diodes SZSMF6L Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 600W 11V UNI SOD-123FL TR13 Non-Stocked Lead-Time 20 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 5’000

Unidirectional 1 Channel 11 V SMD/SMT 18.2 V 12.2 V SOD-123FL-2 33 A 600 W 30 kV 230 kV - 55 C + 175 C TVS Diodes SZSMF6L Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 600W 11V BI SOD-123FL TR13 Non-Stocked Lead-Time 20 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 5’000

Bidirectional 1 Channel 11 V SMD/SMT 18.2 V 12.2 V SOD-123FL-2 33 A 600 W 30 kV 230 kV - 55 C + 175 C TVS Diodes SZSMF6L Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 600W 15V UNI SOD-123FL TR13 Non-Stocked Lead-Time 20 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 5’000

Unidirectional 1 Channel 15 V SMD/SMT 24.4 V 16.7 V SOD-123FL-2 24 A 600 W 30 kV 230 kV - 55 C + 175 C TVS Diodes SZSMF6L Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 600W 15V BI SOD-123FL TR13 Non-Stocked Lead-Time 20 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 5’000

Bidirectional 1 Channel 15 V SMD/SMT 24.4 V 16.7 V SOD-123FL-2 24 A 600 W 30 kV 230 kV - 55 C + 175 C TVS Diodes SZSMF6L Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 600W 16V UNI SOD-123FL TR13 Non-Stocked Lead-Time 20 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 5’000

Unidirectional 1 Channel 16 V SMD/SMT 26 V 17.8 V SOD-123FL-2 23.1 A 600 W 30 kV 230 kV - 55 C + 175 C TVS Diodes SZSMF6L Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 600W 16V BI SOD-123FL TR13
Datasheet
Non-Stocked Lead-Time 20 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 5’000

Bidirectional 1 Channel 16 V SMD/SMT 26 V 17.8 V SOD-123FL-2 23.1 A 600 W 30 kV 230 kV - 55 C + 175 C TVS Diodes SZSMF6L Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 600W 17V UNI SOD-123FL TR13 Non-Stocked Lead-Time 20 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 5’000

Unidirectional 1 Channel 17 V SMD/SMT 27.6 V 18.9 V SOD-123FL-2 21.7 A 600 W 30 kV 230 kV - 55 C + 175 C TVS Diodes SZSMF6L Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 600W 17V BI SOD-123FL TR13 Non-Stocked Lead-Time 20 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 5’000

Bidirectional 1 Channel 17 V SMD/SMT 27.6 V 18.9 V SOD-123FL-2 21.7 A 600 W 30 kV 230 kV - 55 C + 175 C TVS Diodes SZSMF6L Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 600W 20V UNI SOD-123FL TR13 Non-Stocked Lead-Time 20 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 5’000

Unidirectional 1 Channel 20 V SMD/SMT 32.4 V 22.2 V SOD-123FL-2 18.5 A 600 W 30 kV 230 kV - 55 C + 175 C TVS Diodes SZSMF6L Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 600W 20V BI SOD-123FL TR13 Non-Stocked Lead-Time 20 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 5’000

Bidirectional 1 Channel 20 V SMD/SMT 32.4 V 22.2 V SOD-123FL-2 18.5 A 600 W 30 kV 230 kV - 55 C + 175 C TVS Diodes SZSMF6L Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 600W 22V UNI SOD-123FL TR13 Non-Stocked Lead-Time 20 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 5’000

Unidirectional 1 Channel 22 V SMD/SMT 35.5 V 24.4 V SOD-123FL-2 16.9 A 600 W 30 kV 230 kV - 55 C + 175 C TVS Diodes SZSMF6L Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 600W 22V BI SOD-123FL TR13 Non-Stocked Lead-Time 20 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 5’000

Bidirectional 1 Channel 22 V SMD/SMT 35.5 V 24.4 V SOD-123FL-2 16.9 A 600 W 30 kV 230 kV - 55 C + 175 C TVS Diodes SZSMF6L Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 600W 40V UNI SOD-123FL TR13 Non-Stocked Lead-Time 20 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 5’000

Unidirectional 1 Channel 40 V SMD/SMT 64.5 V 44.4 V SOD-123FL-2 9.3 A 600 W 30 kV 230 kV - 55 C + 175 C TVS Diodes SZSMF6L Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 600W 40V BI SOD-123FL TR13 Non-Stocked Lead-Time 20 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 5’000

Bidirectional 1 Channel 40 V SMD/SMT 64.5 V 44.4 V SOD-123FL-2 9.3 A 600 W 30 kV 230 kV - 55 C + 175 C TVS Diodes SZSMF6L Reel, Cut Tape, MouseReel