SZ1SMB 600W TVS Diodes

Littelfuse SZ1SMB 600W TVS Diodes are designed to protect voltage-sensitive components from high-voltage, high-energy transients. The diodes have excellent clamping capability, high surge capability, and fast response time. Littelfuse SZ1SMB 600W TVS Diodes are ideally suited for use in communication systems, automotive, numerical controls, process controls, medical equipment, business machines, power supplies, and many other industrial/consumer applications.

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Description Datasheet Availability Pricing (USD) 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
Cd - Diode Capacitance
Vesd - Voltage ESD Contact
Vesd - Voltage ESD Air Gap
Minimum Operating Temperature
Maximum Operating Temperature
Product
Series
Qualification
Packaging
Littelfuse ESD Protection Diodes / TVS Diodes ZENER DO-214 600W 150V
Datasheet
27,380In Stock
10,000Expected 10/13/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,500
Unidirectional 1 Channel 150 V SMD/SMT 243 V 167 V SMB (DO-214AA) 2.5 A 600 W 135 pF - 65 C + 150 C TVS Diodes SZ1SMBxxxAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 30V 600W UNI-DIR SZ1SMB AEC-Q101
Datasheet
40,999In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Unidirectional 1 Channel 30 V SMD/SMT 48.4 V 33.3 V SMB (DO-214AA) 12.4 A 600 W 555 pF - 65 C + 150 C SZ1SMBxxxAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 33V 600W UNI-DIR SZ1SMB AEC-Q101
Datasheet
36,648In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Unidirectional 1 Channel 33 V SMD/SMT 53.3 V 36.7 V SMB (DO-214AA) 11.3 A 600 W 510 pF - 65 C + 150 C SZ1SMBxxxAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 54V 600W BI-DIR SZ1SMB AEC-Q101
Datasheet
342In Stock
2,500Expected 9/24/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Bidirectional 1 Channel 54 V SMD/SMT 87.1 V 60 V SMB (DO-214AA) 6.9 A 600 W 330 pF - 65 C + 150 C SZ1SMBxxCAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes ZENER DO-214 600W 54V
Datasheet
2,489In Stock
Min.: 1
Mult.: 1
: 2,500
Unidirectional 1 Channel 54 V SMD/SMT 87.1 V 60 V SMB (DO-214AA) 6.9 A 600 W 330 pF - 65 C + 150 C TVS Diodes SZ1SMBxxxAT3G AEC-Q101 Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 60V 600W UNI-DIR SZ1SMB AEC-Q101
Datasheet
1,658In Stock
2,500Expected 1/4/2027
MouseReel Available
Min.: 1
Mult.: 1
: 2,500
Unidirectional 1 Channel 60 V SMD/SMT 96.8 V 66.7 V SMB (DO-214AA) 6.2 A 600 W 300 pF - 65 C + 150 C SZ1SMBxxxAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes ZENER DO-214 600W 110V
Datasheet
253In Stock
Min.: 1
Mult.: 1
: 2,500
Unidirectional 1 Channel 110 V SMD/SMT 177 V 122 V SMB (DO-214AA) 3.4 A 600 W 175 pF - 65 C + 150 C TVS Diodes SZ1SMBxxxAT3G AEC-Q101 Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes ZENER DO-214 600W 120V
Datasheet
348In Stock
Min.: 1
Mult.: 1
: 2,500

Unidirectional 1 Channel 120 V SMD/SMT 193 V 133 V SMB (DO-214AA) 3.1 A 600 W 160 pF - 65 C + 150 C TVS Diodes SZ1SMBxxxAT3G AEC-Q101 Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes ZENER DO-214 600W 45V
Datasheet
1,356In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500
Unidirectional 1 Channel 45 V SMD/SMT 72.7 V 50 V SMB (DO-214AA) 8.3 A 600 W 385 pF - 65 C + 150 C TVS Diodes SZ1SMBxxxAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes ZENER DO-214 600W 6V
Datasheet
3,135In Stock
Min.: 1
Mult.: 1
: 2,500
Unidirectional 1 Channel 6 V SMD/SMT 10.3 V 6.67 V SMB (DO-214AA) 58.3 A 600 W 2.3 nF 16 kV 16 kV - 65 C + 150 C TVS Diodes SZ1SMBxxxAT3G AEC-Q101 Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 64V 600W BI-DIR SZ1SMB AEC-Q101
Datasheet
164In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Bidirectional 1 Channel 64 V SMD/SMT 103 V 71.1 V SMB (DO-214AA) 5.8 A 600 W 280 pF - 65 C + 150 C SZ1SMBxxCAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 11V 600W BI-DIR SZ1SMB AEC-Q101
Datasheet
2,482In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Bidirectional 1 Channel 11 V SMD/SMT 18.2 V 12.2 V SMB (DO-214AA) 33 A 600 W 1.345 nF - 65 C + 150 C TVS Diodes SZ1SMBxxCAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 15V 600W BI-DIR SZ1SMB AEC-Q101
Datasheet
4,409In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Bidirectional 1 Channel 15 V SMD/SMT 24.4 V 16.7 V SMB (DO-214AA) 24 A 600 W 1.02 nF - 65 C + 150 C TVS Diodes SZ1SMBxxCAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 12V 600W BI-DIR SZ1SMB AEC-Q101
Datasheet
53,854In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Bidirectional 1 Channel 12 V SMD/SMT 19.9 V 13.3 V SMB (DO-214AA) 30.2 A 600 W 1.245 nF - 65 C + 150 C SZ1SMBxxCAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 17V 600W BI-DIR SZ1SMB AEC-Q101
Datasheet
10,172In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Bidirectional 1 Channel 17 V SMD/SMT 27.6 V 18.9 V SMB (DO-214AA) 21.7 A 600 W 915 pF - 65 C + 150 C TVS Diodes SZ1SMBxxCAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 30V 600W BI-DIR SZ1SMB AEC-Q101
Datasheet
65,489In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Bidirectional 1 Channel 30 V SMD/SMT 48.4 V 33.3 V SMB (DO-214AA) 12.4 A 600 W 555 pF - 65 C + 150 C SZ1SMBxxCAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 36V 600W BI-DIR SZ1SMB AEC-Q101
Datasheet
42,489In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Bidirectional 1 Channel 36 V SMD/SMT 58.1 V 40 V SMB (DO-214AA) 10.3 A 600 W 470 pF - 65 C + 150 C SZ1SMBxxCAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5V 600W UNI-DIR SZ1SMB AEC-Q101
Datasheet
16,625In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Unidirectional 1 Channel 5 V SMD/SMT 9.2 V 6.4 V SMB (DO-214AA) 65.2 A 600 W 2.7 nF - 65 C + 150 C TVS Diodes SZ1SMBxxxAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 100V 600W UNI-DIR SZ1SMB AEC-Q101
Datasheet
487In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Unidirectional 1 Channel 100 V SMD/SMT 162 V 111 V SMB (DO-214AA) 3.7 A 600 W 190 pF - 65 C + 150 C TVS Diodes SZ1SMBxxxAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 10V 600W BI-DIR SZ1SMB AEC-Q101
Datasheet
3,666In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Bidirectional 1 Channel 10 V SMD/SMT 17 V 11.1 V SMB (DO-214AA) 35.3 A 600 W 1.46 nF - 65 C + 150 C TVS Diodes SZ1SMBxxCAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 12V 600W UNI-DIR SZ1SMB AEC-Q101
Datasheet
5,265In Stock
7,500Expected 9/24/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Unidirectional 1 Channel 12 V SMD/SMT 19.9 V 13.3 V SMB (DO-214AA) 30.2 A 600 W 1.245 nF - 65 C + 150 C TVS Diodes SZ1SMBxxxAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 13V 600W UNI-DIR SZ1SMB AEC-Q101
Datasheet
3,204In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Unidirectional 1 Channel 13 V SMD/SMT 21.5 V 14.4 V SMB (DO-214AA) 27.9 A 600 W 1.16 nF - 65 C + 150 C TVS Diodes SZ1SMBxxxAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 13V 600W BI-DIR SZ1SMB AEC-Q101
Datasheet
1,650In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Bidirectional 1 Channel 13 V SMD/SMT 21.5 V 14.4 V SMB (DO-214AA) 27.9 A 600 W 1.16 nF - 65 C + 150 C TVS Diodes SZ1SMBxxCAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 14V 600W UNI-DIR SZ1SMB AEC-Q101
Datasheet
2,490In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Unidirectional 1 Channel 14 V SMD/SMT 23.2 V 15.6 V SMB (DO-214AA) 25.8 A 600 W 1.085 nF - 65 C + 150 C SZ1SMBxxxAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 14V 600W BI-DIR SZ1SMB AEC-Q101
Datasheet
1,278In Stock
2,500Expected 9/24/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Bidirectional 1 Channel 14 V SMD/SMT 23.2 V 15.6 V SMB (DO-214AA) 25.8 A 600 W 1.085 nF - 65 C + 150 C SZ1SMBxxCAT3G AEC-Q101 Reel, Cut Tape, MouseReel