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 (SEK) 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 20V 36 420In Stock
Cut Tape
5,39 kr
2,57 kr
2,11 kr
1,70 kr
Reel
0,967 kr
Min.: 1
Mult.: 1
: 3 000
Bidirectional 1 Channel 20 V SMD/SMT 32.4 V 22.2 V SOD-123-2 6.2 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 11V 10 781In Stock
Cut Tape
5,86 kr
2,84 kr
2,29 kr
1,73 kr
Reel
1,04 kr
Min.: 1
Mult.: 1
: 3 000
Bidirectional 1 Channel 11 V SMD/SMT 18.2 V 12.2 V SOD-123-2 11 A 200 W 30 kV 30 kV - 65 C + 100 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 200W 3.3V 5% Uni-directional 192 714In Stock
486 000On Order
Cut Tape
6,04 kr
2,95 kr
2,40 kr
1,97 kr
1,63 kr
Reel
1,38 kr
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 3.3 V SMD/SMT 6.8 V 3.4 V SOD-123-2 30 A 200 W 30 kV 30 kV - 55 C + 150 C TVS Diodes SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 12V 23 746In Stock
15 000On Order
Cut Tape
5,77 kr
2,57 kr
2,26 kr
1,70 kr
Reel
1,13 kr
0,989 kr
Min.: 1
Mult.: 1
: 3 000
Bidirectional 1 Channel 12 V SMD/SMT 19.9 V 13.3 V SOD-123-2 10.1 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 200W 13V 5% Uni-directional 16 730In Stock
Cut Tape
4,91 kr
2,25 kr
1,92 kr
1,47 kr
Reel
0,846 kr
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 SMF - CA 13V 29 855In Stock
Cut Tape
5,57 kr
2,57 kr
2,18 kr
1,70 kr
Reel
1,08 kr
Min.: 1
Mult.: 1
: 3 000
Bidirectional 1 Channel 13 V SMD/SMT 21.5 V 14.4 V SOD-123-2 9.3 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 14V 20 550In Stock
27 000On Order
Cut Tape
5,67 kr
2,74 kr
2,44 kr
1,85 kr
Reel
1,20 kr
Min.: 1
Mult.: 1
: 3 000
Bidirectional 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 SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 15V 46 869In Stock
48 000Expected 2027-01-11
Cut Tape
5,67 kr
2,57 kr
2,21 kr
1,70 kr
Reel
1,07 kr
Min.: 1
Mult.: 1
: 3 000
Bidirectional 1 Channel 15 V SMD/SMT 24.4 V 16.7 V SOD-123-2 8.2 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 16V 16 396In Stock
258 000On Order
Cut Tape
5,67 kr
2,57 kr
2,21 kr
1,70 kr
Reel
1,13 kr
Min.: 1
Mult.: 1
: 3 000
Bidirectional 1 Channel 16 V SMD/SMT 26 V 17.8 V SOD-123-2 7.7 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SMF - A 180V 22 337In Stock
Cut Tape
5,77 kr
2,67 kr
2,24 kr
1,77 kr
Reel
1,11 kr
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 180 V SMD/SMT 292 V 201 V SOD-123-2 700 mA 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 200W 24V 5% Uni-directional 65 143In Stock
42 000Expected 2027-04-07
Cut Tape
4,91 kr
2,25 kr
1,92 kr
1,47 kr
Reel
0,912 kr
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 24 V SMD/SMT 38.9 V 26.7 V SOD-123-2 5.1 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 24V 38 148In Stock
12 000On Order
Cut Tape
5,67 kr
2,57 kr
2,23 kr
1,70 kr
Reel
1,07 kr
Min.: 1
Mult.: 1
: 3 000
Bidirectional 1 Channel 24 V SMD/SMT 38.9 V 26.7 V SOD-123-2 5.1 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 200W 26V 5% Uni-directional 58 926In Stock
Cut Tape
4,82 kr
2,25 kr
1,92 kr
1,47 kr
Reel
0,923 kr
Min.: 1
Mult.: 1
: 3 000
Unidirectional 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 SMF - CA 28V 14 952In Stock
6 000Expected 2026-11-19
Cut Tape
5,96 kr
3,09 kr
2,31 kr
1,74 kr
Reel
1,20 kr
Min.: 1
Mult.: 1
: 3 000
Bidirectional 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 SMF - CA 30V 17 884In Stock
15 000Expected 2026-11-24
Cut Tape
5,57 kr
2,57 kr
2,18 kr
1,70 kr
Reel
1,07 kr
Min.: 1
Mult.: 1
: 3 000
Bidirectional 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 40V 5% Uni-directional 59 958In Stock
Cut Tape
5,01 kr
2,25 kr
1,98 kr
1,48 kr
Reel
0,923 kr
Min.: 1
Mult.: 1
: 3 000
Unidirectional 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 SMF - CA 43V 16 945In Stock
Cut Tape
5,57 kr
2,57 kr
2,18 kr
1,70 kr
Reel
1,08 kr
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 200W 45V 5% Uni-directional 55 302In Stock
39 000Expected 2027-04-07
Cut Tape
5,20 kr
2,70 kr
2,01 kr
1,52 kr
Reel
1,09 kr
Min.: 1
Mult.: 1
: 3 000
Unidirectional 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 + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 200W 48V 5% Uni-directional 16 625In Stock
15 000Expected 2027-02-22
Cut Tape
4,82 kr
2,40 kr
2,10 kr
1,57 kr
Reel
0,978 kr
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 6V 5% Uni-directional 36 418In Stock
42 000Expected 2027-01-05
Cut Tape
4,91 kr
2,19 kr
1,73 kr
1,47 kr
Reel
1,08 kr
0,923 kr
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 6 V SMD/SMT 10.3 V 6.67 V SOD-123-2 19.4 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SMF - A 100V 4 860In Stock
Cut Tape
4,91 kr
2,25 kr
1,92 kr
1,47 kr
Reel
0,923 kr
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 100 V SMD/SMT 162 V 111 V SOD-123-2 1.1 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 200W 10V 5% Uni-directional 7 011In Stock
9 000Expected 2027-02-22
Cut Tape
5,10 kr
2,40 kr
2,00 kr
1,57 kr
Reel
0,978 kr
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 10 V SMD/SMT 17 V 11.1 V SOD-123-2 11.8 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 10V 6 514In Stock
12 000Expected 2027-02-17
Cut Tape
5,67 kr
2,57 kr
2,21 kr
1,70 kr
Reel
1,07 kr
Min.: 1
Mult.: 1
: 3 000
Bidirectional 1 Channel 10 V SMD/SMT 17 V 11.1 V SOD-123-2 11.8 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SMF - A 110V 2 097In Stock
Cut Tape
6,90 kr
3,90 kr
3,23 kr
2,95 kr
Reel
1,23 kr
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 110 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 11V 5% Uni-directional 5 428In Stock
Cut Tape
4,54 kr
2,25 kr
1,77 kr
1,37 kr
Reel
0,923 kr
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 11 V SMD/SMT 18.2 V 12.2 V SOD-123-2 11 A 200 W 30 kV 30 kV - 65 C + 150 C TVS Diodes SMF Reel, Cut Tape, MouseReel