TPSMF4L Surface Mount 400W TVS Diodes

Littelfuse TPSMF4L Surface Mount 400W TVS Diodes provide protection from voltage transients induced by lightning and other transient voltage events. With a low profile height of 1.08mm, low inductance, and excellent clamping capability, and AEC Q101 qualification, the TPSMF4L series from Littelfuse is ideal for high reliability and automotive applications.

Results: 38
Select Image Part # Mfr. 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 Qualification Packaging
Littelfuse ESD Protection Diodes / TVS Diodes 2kW 11V AEC-Q101 5% Uni-Directional 8 628In Stock
Cut Tape
0.595 CHF
0.268 CHF
0.205 CHF
0.183 CHF
Reel
0.135 CHF
0.129 CHF
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 11 V SMD/SMT 18.2 V 12.2 V SOD-123-2 22 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes TPSMF4L AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2kW 15V AEC-Q101 5% Uni-Directional 19 197In Stock
15 000Expected 01/12/2026
Cut Tape
0.628 CHF
0.284 CHF
0.25 CHF
0.189 CHF
0.187 CHF
Reel
0.129 CHF
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 15 V SMD/SMT 24.4 V 16.7 V SOD-123-2 16.4 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes TPSMF4L AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2kW 20V AEC-Q101 5% Uni-Directional 77 787In Stock
Cut Tape
0.548 CHF
0.268 CHF
0.227 CHF
0.172 CHF
0.163 CHF
Reel
0.129 CHF
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 20 V SMD/SMT 32.4 V 22.2 V SOD-123-2 12.3 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes TPSMF4L AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2kW 26V AEC-Q101 5% Uni-Directional 14 403In Stock
Cut Tape
0.628 CHF
0.284 CHF
0.25 CHF
0.189 CHF
0.187 CHF
Reel
0.129 CHF
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 26 V SMD/SMT 42.1 V 28.9 V SOD-123-2 9.5 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes TPSMF4L AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2kW 28V AEC-Q101 5% Uni-Directional 30 418In Stock
18 000Expected 29/10/2026
Cut Tape
0.539 CHF
0.268 CHF
0.232 CHF
0.179 CHF
0.163 CHF
Reel
0.129 CHF
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 28 V SMD/SMT 45.4 V 31.1 V SOD-123-2 8.8 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes TPSMF4L AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2kW 30V AEC-Q101 5% Uni-Directional 17 934In Stock
15 000Expected 05/11/2026
Cut Tape
0.595 CHF
0.268 CHF
0.236 CHF
0.179 CHF
Reel
0.137 CHF
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 30 V SMD/SMT 48.4 V 33.3 V SOD-123-2 8.3 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes TPSMF4L AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2kW 48V AEC-Q101 5% Uni-Directional 19 099In Stock
Cut Tape
0.532 CHF
0.268 CHF
0.227 CHF
0.172 CHF
0.163 CHF
Reel
0.129 CHF
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 48 V SMD/SMT 77.4 V 53.3 V SOD-123-2 5.2 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes TPSMF4L AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2kW 5V AEC-Q101 5% Uni-Directional 18 161In Stock
21 000Expected 27/10/2026
Cut Tape
0.555 CHF
0.268 CHF
0.225 CHF
0.179 CHF
0.154 CHF
Reel
0.129 CHF
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 5 V SMD/SMT 9.2 V 6.4 V SOD-123-2 40.1 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes TPSMF4L AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2kW 51V AEC-Q101 5% Uni-Directional 15 324In Stock
Cut Tape
0.716 CHF
0.321 CHF
0.283 CHF
0.215 CHF
Reel
0.137 CHF
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 51 V SMD/SMT 82.4 V 56.7 V SOD-123-2 4.9 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes TPSMF4L AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2kW 58V AEC-Q101 5% Uni-Directional 13 959In Stock
12 000Expected 27/10/2026
Cut Tape
0.628 CHF
0.284 CHF
0.25 CHF
0.189 CHF
0.187 CHF
Reel
0.129 CHF
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 58 V SMD/SMT 93.6 V 64.4 V SOD-123-2 4.3 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes TPSMF4L AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2kW 13V AEC-Q101 5% Uni-Directional 21In Stock
3 000Expected 05/11/2026
Cut Tape
0.628 CHF
0.352 CHF
0.256 CHF
0.198 CHF
0.189 CHF
Reel
0.129 CHF
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 13 V SMD/SMT 21.5 V 14.4 V SOD-123-2 18.6 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes TPSMF4L AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2kW 14V AEC-Q101 5% Uni-Directional 2 000In Stock
3 000Expected 07/06/2027
Cut Tape
0.539 CHF
0.268 CHF
0.227 CHF
0.172 CHF
0.163 CHF
Reel
0.129 CHF
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 14 V SMD/SMT 23.2 V 15.6 V SOD-123-2 17.2 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes TPSMF4L AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2kW 16V AEC-Q101 5% Uni-Directional 2 012In Stock
9 000On Order
Cut Tape
0.612 CHF
0.348 CHF
0.278 CHF
0.209 CHF
0.183 CHF
Reel
0.129 CHF
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 16 V SMD/SMT 26 V 17.8 V SOD-123-2 15.4 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes TPSMF4L AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2kW 22V AEC-Q101 5% Uni-Directional 2 164In Stock
30 000Expected 31/12/2026
Cut Tape
0.70 CHF
0.389 CHF
0.278 CHF
0.209 CHF
0.183 CHF
Reel
0.131 CHF
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 22 V SMD/SMT 35.5 V 24.4 V SOD-123-2 11.3 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes TPSMF4L AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2kW 24V AEC-Q101 5% Uni-Directional 566In Stock
15 000Expected 25/01/2027
Cut Tape
0.62 CHF
0.352 CHF
0.253 CHF
0.193 CHF
0.179 CHF
Reel
0.129 CHF
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 24 V SMD/SMT 38.9 V 26.7 V SOD-123-2 10.3 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes TPSMF4L AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2kW 36V AEC-Q101 5% Uni-Directional 7 750In Stock
12 000On Order
Cut Tape
0.507 CHF
0.268 CHF
0.227 CHF
0.172 CHF
0.163 CHF
Reel
0.129 CHF
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 36 V SMD/SMT 58.1 V 40 V SOD-123-2 6.9 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes TPSMF4L AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2kW 40V AEC-Q101 5% Uni-Directional 6 365In Stock
Cut Tape
0.765 CHF
0.486 CHF
0.311 CHF
0.231 CHF
Reel
0.161 CHF
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 40 V SMD/SMT 64.5 V 44.4 V SOD-123-2 6.2 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes TPSMF4L AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2kW 43V AEC-Q101 5% Uni-Directional 12In Stock
Cut Tape
0.579 CHF
0.284 CHF
0.233 CHF
0.177 CHF
0.168 CHF
Reel
0.129 CHF
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 43 V SMD/SMT 69.4 V 47.8 V SOD-123-2 5.8 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes TPSMF4L AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2kW 45V AEC-Q101 5% Uni-Directional 4 254In Stock
Cut Tape
0.595 CHF
0.268 CHF
0.236 CHF
0.179 CHF
0.175 CHF
Reel
0.129 CHF
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 45 V SMD/SMT 72.7 V 50 V SOD-123-2 5.5 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes TPSMF4L AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2kW 54V AEC-Q101 5% Uni-Directional 71In Stock
12 000On Order
Cut Tape
0.628 CHF
0.355 CHF
0.257 CHF
0.197 CHF
0.175 CHF
Reel
0.129 CHF
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 54 V SMD/SMT 87.1 V 60 V SOD-123-2 4.6 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes TPSMF4L AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2kW 6V AEC-Q101 5% Uni-Directional 2 550In Stock
3 000Expected 22/06/2027
Cut Tape
0.579 CHF
0.268 CHF
0.227 CHF
0.172 CHF
0.163 CHF
Reel
0.129 CHF
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 6 V SMD/SMT 10.3 V 6.67 V SOD-123-2 35.9 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes TPSMF4L AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2kW 6.5V AEC-Q101 5% Uni-Directional 2 730In Stock
Cut Tape
0.579 CHF
0.268 CHF
0.227 CHF
0.172 CHF
0.163 CHF
Reel
0.129 CHF
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 6.5 V SMD/SMT 11.2 V 7.22 V SOD-123-2 33.1 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes TPSMF4L AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2kW 60V AEC-Q101 5% Uni-Directional 348In Stock
15 000On Order
Cut Tape
0.595 CHF
0.31 CHF
0.241 CHF
0.179 CHF
Reel
0.129 CHF
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 60 V SMD/SMT 96.8 V 66.7 V SOD-123-2 4.1 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes TPSMF4L AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2kW 64V AEC-Q101 5% Uni-Directional 3 005In Stock
Cut Tape
0.595 CHF
0.268 CHF
0.236 CHF
0.179 CHF
Reel
0.137 CHF
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 64 V SMD/SMT 103 V 71.1 V SOD-123-2 3.9 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes TPSMF4L AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2kW 7V AEC-Q101 5% Uni-Directional 1 513In Stock
Cut Tape
0.539 CHF
0.268 CHF
0.214 CHF
0.164 CHF
0.155 CHF
Reel
0.129 CHF
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 7 V SMD/SMT 12 V 7.78 V SOD-123-2 30.9 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes TPSMF4L AEC-Q100 Reel, Cut Tape, MouseReel