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 200W 12V 5% Uni-directional 2.375In Stock
10.000Expected 07/01/2027
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 SMD/SMT 19.9 V 14.7 V SOD-123-2 10.1 A 200 W + 150 C TVS Diodes SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 200W 13V 5% Uni-directional 13.120In Stock
Cut Tape
Rp9.723,38
Rp4.366,35
Rp3.834,31
Rp2.880,32
Reel
Rp1.834,60
Min.: 1
Mult.: 1
: 10.000
Unidirectional SMD/SMT 21.5 V 15.9 V SOD-123-2 9.3 A 200 W + 150 C TVS Diodes SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 200W 14V 5% Uni-directional 8.442In Stock
12.000Expected 28/04/2027
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 14 V SMD/SMT 23.2 V 15.6 V SOD-123-2 8.6 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 - A 150V 12.324In Stock
Cut Tape
Rp12.108,36
Rp5.467,11
Rp4.806,65
Rp3.632,51
Reel
Rp2.293,25
Min.: 1
Mult.: 1
: 3.000
Unidirectional 1 Channel 150 V SMD/SMT 243 V 167 V SOD-123-2 800 mA 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 200W 15V 5% Uni-directional 9.509In 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 24.4 V 18.5 V SOD-123-2 8.2 A 200 W + 150 C TVS Diodes SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SMF - A 160V 2.295In Stock
Cut Tape
Rp14.126,42
Rp8.879,46
Rp5.668,91
Rp4.219,58
Rp4.017,77
Reel
Rp2.164,83
Min.: 1
Mult.: 1
: 3.000
Unidirectional 1 Channel 160 V SMD/SMT SOD-123-2 200 W 30 kV 30 kV - 65 C + 100 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 200W 17V 5% Uni-directional 737In Stock
12.000Expected 03/05/2027
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 17 V SMD/SMT 27.6 V 18.9 V SOD-123-2 7.2 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 17V 3.285In Stock
Cut Tape
Rp11.191,06
Rp4.990,11
Rp4.384,69
Rp3.962,74
Reel
Rp2.495,06
Min.: 1
Mult.: 1
: 3.000
Bidirectional 1 Channel 17 V SMD/SMT 27.6 V 18.9 V SOD-123-2 7.2 A 200 W 30 kV 30 kV - 65 C + 100 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 200W 18V 5% Uni-directional 1.991In Stock
15.000Expected 08/03/2027
Cut Tape
Rp10.090,30
Rp4.641,54
Rp4.072,81
Rp3.045,44
Reel
Rp1.852,95
Min.: 1
Mult.: 1
: 3.000
Unidirectional 1 Channel 18 V SMD/SMT 29.2 V 20 V SOD-123-2 6.8 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 18V 6.000In Stock
42.000On Order
Cut Tape
Rp11.191,06
Rp4.990,11
Rp4.384,69
Rp3.302,28
Rp3.265,59
Reel
Rp2.073,10
Min.: 1
Mult.: 1
: 3.000
Bidirectional 1 Channel 18 V SMD/SMT 29.2 V 20 V SOD-123-2 6.8 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SMF - A 200V 6.955In Stock
Cut Tape
Rp11.557,98
Rp5.173,57
Rp4.531,46
Rp3.430,70
Reel
Rp2.238,21
Rp1.981,37
Min.: 1
Mult.: 1
: 3.000
Unidirectional 1 Channel 200 V SMD/SMT 324 V 224 V SOD-123-2 600 mA 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SMF - A 220V 1.063In Stock
Cut Tape
Rp11.557,98
Rp5.173,57
Rp4.531,46
Rp3.430,70
Reel
Rp2.164,83
Min.: 1
Mult.: 1
: 3.000
Unidirectional 1 Channel 220 V SMD/SMT 356 V 246 V SOD-123-2 600 mA 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 200W 22V 5% Uni-directional 11.617In Stock
39.000On Order
Cut Tape
Rp10.090,30
Rp5.246,96
Rp3.999,43
Rp2.953,71
Reel
Rp2.293,25
Min.: 1
Mult.: 1
: 3.000
Unidirectional 1 Channel 22 V SMD/SMT 35.5 V 24.4 V SOD-123-2 5.6 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 22V 2.885In Stock
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 22 V SMD/SMT 35.5 V 24.4 V SOD-123-2 5.6 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 200W 24V 5% Uni-directional 10.000In Stock
Cut Tape
Rp10.457,22
Rp4.641,54
Rp4.072,81
Rp3.045,44
Reel
Rp1.834,60
Min.: 1
Mult.: 1
: 10.000
Unidirectional SMD/SMT 38.9 V 29.5 V SOD-123-2 5.1 A 200 W + 150 C TVS Diodes SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SMF - A 250V 2.601In Stock
Cut Tape
Rp13.942,96
Rp6.200,95
Rp5.448,76
Rp4.109,50
Reel
Rp2.164,83
Min.: 1
Mult.: 1
: 3.000
Unidirectional 250 V SMD/SMT SOD-123-2 200 W 30 kV 30 kV - 65 C + 150 C TVS Diodes SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 26V 5.699In Stock
9.000Expected 02/03/2027
Cut Tape
Rp11.191,06
Rp4.990,11
Rp4.384,69
Rp3.962,74
Reel
Rp2.495,06
Min.: 1
Mult.: 1
: 3.000
Bidirectional 1 Channel 26 V SMD/SMT 42.1 V 28.9 V SOD-123-2 4.8 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 200W 28V 5% Uni-directional 7.171In Stock
24.000Expected 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 28 V SMD/SMT 45.4 V 31.1 V SOD-123-2 4.4 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 200W 30V 5% Uni-directional 374In Stock
393.000On Order
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 30 V SMD/SMT 48.4 V 33.3 V SOD-123-2 4.1 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 200W 30V 5% Uni-directional 6.973In Stock
10.000Expected 29/03/2027
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 SMD/SMT 48.4 V 36.8 V SOD-123-2 4.1 A 200 W + 150 C TVS Diodes SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 200W 33V 5% Uni-directional 53In Stock
36.000On Order
Cut Tape
Rp10.090,30
Rp4.641,54
Rp3.871,01
Rp3.045,44
Reel
Rp1.907,98
Min.: 1
Mult.: 1
: 3.000
Unidirectional 1 Channel 33 V SMD/SMT 53.3 V 36.7 V SOD-123-2 3.8 A 200 W 30 kV 30 kV - 65 C + 150 C TVS Diodes SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 200W 33V 5% Uni-directional 9.300In Stock
50.000Expected 29/03/2027
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 SMD/SMT 53.3 V 40.6 V SOD-123-2 3.8 A 200 W + 150 C TVS Diodes SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 33V 2.527In Stock
30.000Expected 02/12/2026
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 33 V SMD/SMT 53.3 V 36.7 V SOD-123-2 3.8 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 36V 914In Stock
18.000On Order
Cut Tape
Rp11.191,06
Rp4.990,11
Rp3.962,74
Rp3.265,59
Reel
Rp2.073,10
Rp1.907,98
Min.: 1
Mult.: 1
: 3.000
Bidirectional 1 Channel 36 V SMD/SMT 58.1 V 40 V SOD-123-2 3.4 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 200W 40V 5% Uni-directional 3.433In Stock
10.000Expected 13/11/2026
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 64.5 V 49.1 V SOD-123-2 3.1 A 200 W + 150 C TVS Diodes SMF Reel, Cut Tape, MouseReel