SMF Uni/Bi-Directional SMD TVS Diodes

Littelfuse SMF Uni/Bi-Directional SMD TVS Diodes are designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. The SMF package (SOD-123FL) offers a 50% smaller footprint than the SMA package and delivers a low 1.1mm height. The SMF components are ideal for the protection of I/O interfaces, VCC bus, and other vulnerable circuits used in cellular phones, portable devices, business machines, power supplies, and other consumer applications.

Results: 130
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) 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 SMF - CA 40V 5.730In Stock
9.000Expected 08/12/2026
Cut Tape
Rp11.191,06
Rp4.990,11
Rp4.384,69
Rp3.302,28
Reel
Rp2.495,06
Min.: 1
Mult.: 1
: 3.000
Bidirectional 1 Channel 40 V SMD/SMT 64.5 V 44.4 V SOD-123-2 3.1 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 200W 43V 5% Uni-directional 1.218In Stock
6.000On Order
Cut Tape
Rp9.723,38
Rp4.366,35
Rp3.834,31
Rp2.880,32
Reel
Rp1.797,91
Min.: 1
Mult.: 1
: 3.000
Unidirectional 1 Channel 43 V SMD/SMT 69.4 V 47.8 V SOD-123-2 2.9 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 43V 11.806In Stock
Cut Tape
Rp11.191,06
Rp4.990,11
Rp4.384,69
Rp3.302,28
Reel
Rp2.091,44
Min.: 1
Mult.: 1
: 3.000
Bidirectional 1 Channel 43 V SMD/SMT 69.4 V 47.8 V SOD-123-2 2.9 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 45V 850In Stock
3.000Expected 03/02/2027
Cut Tape
Rp13.576,04
Rp8.475,85
Rp5.430,42
Rp4.036,12
Reel
Rp2.421,67
Min.: 1
Mult.: 1
: 3.000
Bidirectional 1 Channel 45 V SMD/SMT 72.7 V 50 V SOD-123-2 2.8 A 200 W 30 kV 30 kV - 65 C + 100 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 200W 48V 5% Uni-directional 16.565In Stock
15.000Expected 01/03/2027
Cut Tape
Rp10.457,22
Rp4.641,54
Rp4.072,81
Rp3.045,44
Reel
Rp1.907,98
Min.: 1
Mult.: 1
: 3.000
Unidirectional 1 Channel 48 V SMD/SMT 77.4 V 53.3 V SOD-123-2 2.6 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 200W 48V 5% Uni-directional 7.394In Stock
Cut Tape
Rp9.723,38
Rp4.366,35
Rp3.834,31
Rp2.880,32
Reel
Rp1.577,76
Min.: 1
Mult.: 1
: 10.000
Unidirectional SMD/SMT 77.4 V 58.9 V SOD-123-2 2.6 A 200 W + 150 C TVS Diodes SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 48V 143In Stock
36.000Expected 21/12/2026
Cut Tape
Rp11.741,44
Rp5.301,99
Rp4.641,54
Rp3.504,09
Reel
Rp2.219,87
Min.: 1
Mult.: 1
: 3.000
Bidirectional 1 Channel 48 V SMD/SMT 77.4 V 53.3 V SOD-123-2 2.6 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 200W 5V 5% Uni-directional 8.972In Stock
10.000Expected 08/03/2027
Cut Tape
Rp9.723,38
Rp4.366,35
Rp3.834,31
Rp2.880,32
Reel
Rp1.577,76
Min.: 1
Mult.: 1
: 10.000
Unidirectional 1 Channel 5 V SMD/SMT 9.2 V 6.4 V SOD-123-2 21.7 A 200 W 30 kV 30 kV - 65 C + 150 C TVS Diodes SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 5V 5.379In Stock
33.000On Order
Cut Tape
Rp11.741,44
Rp5.283,65
Rp4.641,54
Rp3.504,09
Reel
Rp2.219,87
Rp2.036,41
Min.: 1
Mult.: 1
: 3.000
Bidirectional 1 Channel 5 V SMD/SMT 9.2 V 6.4 V SOD-123-2 21.7 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 200W 54V 5% Uni-directional 5.374In Stock
6.000Expected 22/12/2026
Cut Tape
Rp10.457,22
Rp4.641,54
Rp4.531,46
Rp3.375,66
Reel
Rp2.164,83
Min.: 1
Mult.: 1
: 3.000
Unidirectional 1 Channel 54 V SMD/SMT 87.1 V 60 V SOD-123-2 2.3 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 54V 5.789In Stock
Cut Tape
Rp11.191,06
Rp4.990,11
Rp4.384,69
Rp3.302,28
Reel
Rp2.495,06
Min.: 1
Mult.: 1
: 3.000
Bidirectional 1 Channel 54 V SMD/SMT 87.1 V 60 V SOD-123-2 2.3 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 200W 58V 5% Uni-directional 7.890In Stock
Cut Tape
Rp9.723,38
Rp4.366,35
Rp3.834,31
Rp2.880,32
Reel
Rp1.797,91
Min.: 1
Mult.: 1
: 3.000
Unidirectional 1 Channel 58 V SMD/SMT 93.6 V 64.4 V SOD-123-2 2.1 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 58V 2.203In Stock
3.000Expected 02/03/2027
Cut Tape
Rp11.191,06
Rp4.990,11
Rp4.384,69
Rp3.962,74
Reel
Rp2.073,10
Min.: 1
Mult.: 1
: 3.000
Bidirectional 1 Channel 58 V SMD/SMT 93.6 V 64.4 V SOD-123-2 2.1 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 200W 6V 5% Uni-directional 5.845In Stock
Cut Tape
Rp9.723,38
Rp4.366,35
Rp3.834,31
Rp2.880,32
Reel
Rp1.577,76
Min.: 1
Mult.: 1
: 10.000
Unidirectional SMD/SMT 10.3 V 7.37 V SOD-123-2 19.4 A 200 W + 150 C TVS Diodes SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 200W 6.5V 5% Uni-directional 2.333In Stock
Cut Tape
Rp9.539,92
Rp4.366,35
Rp3.779,28
Rp2.861,98
Reel
Rp1.742,87
Min.: 1
Mult.: 1
: 3.000
Unidirectional 1 Channel 6.5 V SMD/SMT 11.2 V 7.22 V SOD-123-2 17.9 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 200W 6.5V 5% Uni-directional 7.357In Stock
Cut Tape
Rp9.723,38
Rp4.366,35
Rp3.834,31
Rp2.880,32
Reel
Rp1.577,76
Min.: 1
Mult.: 1
: 10.000
Unidirectional SMD/SMT 11.2 V 7.98 V SOD-123-2 17.9 A 200 W + 150 C TVS Diodes SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 200W 60V 5% Uni-directional 6.240In Stock
30.000On Order
Cut Tape
Rp9.723,38
Rp4.366,35
Rp3.834,31
Rp2.880,32
Reel
Rp1.797,91
Min.: 1
Mult.: 1
: 3.000
Unidirectional 1 Channel 60 V SMD/SMT 96.8 V 66.7 V SOD-123-2 2.1 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 60V 4.867In Stock
3.000Expected 02/03/2027
Cut Tape
Rp11.191,06
Rp4.990,11
Rp4.384,69
Rp3.302,28
Reel
Rp2.073,10
Min.: 1
Mult.: 1
: 3.000
Bidirectional 1 Channel 60 V SMD/SMT 96.8 V 66.7 V SOD-123-2 2.1 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 200W 64V 5% Uni-directional 2.460In Stock
21.000Expected 04/01/2027
Cut Tape
Rp9.723,38
Rp4.366,35
Rp3.834,31
Rp2.880,32
Reel
Rp1.797,91
Min.: 1
Mult.: 1
: 3.000
Unidirectional 1 Channel 64 V SMD/SMT 103 V 71.1 V SOD-123-2 1.9 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 64V 994In Stock
6.000Expected 04/01/2027
Cut Tape
Rp13.759,50
Rp8.475,85
Rp6.237,64
Rp6.127,56
Reel
Rp2.495,06
Min.: 1
Mult.: 1
: 3.000
Bidirectional 1 Channel 64 V SMD/SMT 103 V 71.1 V SOD-123-2 1.7 A 200 W 30 kV 30 kV - 65 C + 100 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 200W 7V 5% Uni-directional 6.538In Stock
Cut Tape
Rp9.723,38
Rp4.366,35
Rp3.834,31
Rp2.880,32
Reel
Rp2.164,83
Min.: 1
Mult.: 1
: 3.000
Unidirectional 1 Channel 7 V SMD/SMT 12 V 7.78 V SOD-123-2 16.7 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 7V 2.798In Stock
15.000Expected 18/01/2027
Cut Tape
Rp11.741,44
Rp5.283,65
Rp4.641,54
Rp3.504,09
Reel
Rp2.660,17
Min.: 1
Mult.: 1
: 3.000
Bidirectional 1 Channel 7 V SMD/SMT 12 V 7.78 V SOD-123-2 16.7 A 200 W 30 kV 30 kV - 65 C + 100 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 200W 7.5V 5% Uni-directional 9.376In Stock
Cut Tape
Rp9.723,38
Rp4.366,35
Rp3.834,31
Rp2.880,32
Reel
Rp1.797,91
Min.: 1
Mult.: 1
: 3.000
Unidirectional 1 Channel 7.5 V SMD/SMT 12.9 V 8.33 V SOD-123-2 15.5 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 7.5V 3.342In Stock
Cut Tape
Rp11.741,44
Rp5.283,65
Rp4.641,54
Rp3.504,09
Reel
Rp2.660,17
Min.: 1
Mult.: 1
: 3.000
Bidirectional 1 Channel 7.5 V SMD/SMT 12.9 V 8.33 V SOD-123-2 15.5 A 200 W 30 kV 30 kV - 65 C + 100 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 70V 2.442In Stock
6.000Expected 21/12/2026
Cut Tape
Rp13.576,04
Rp8.475,85
Rp5.430,42
Rp4.036,12
Reel
Rp2.495,06
Min.: 1
Mult.: 1
: 3.000
Bidirectional 1 Channel 70 V SMD/SMT 113 V 77.8 V SOD-123-2 1.5 A 200 W 30 kV 30 kV - 65 C + 100 C SMF Reel, Cut Tape, MouseReel