SMFxxA ESD Protection Diodes

Vishay SMFxxA ESD protection diodes feature a high surge capability of 200W at 10/1000µs, excellent clamping capability from 9.2V to 95V, and Low incremental surge resistance. With the low 1mm profile of their SMF package, "Low-Noise" technology, and fast response times, these diodes are ideal for line transient voltage protection in portable electronics including laptops, notebooks, tablets, and external hard drives. The protection diodes provide ESD capability of ±30kV (air and contact discharge) in accordance with IEC 61000-4-2, support high-temperature soldering to 260°C/10s at their terminals, and meet the MSL Level 1 standard per J-STD-020. The Vishay SMFxxA ESD is now available in lead-free, lead-free AEC-Q101 qualified, halogen-free, and halogen-free AEC-Q101 qualified.

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Description Datasheet Availability Pricing (CRC) 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
Ipp - 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
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1000watt 26volt
Datasheet
45 944In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

Unidirectional 1 Channel 26 V SMD/SMT 42.1 V 28.9 V DO-219AB-2 4.8 A 200 W 230 pF 30 kV 30 kV - 65 C + 175 C ESD Suppressors SMF Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-HM3
Datasheet
29 164In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 30 000

Unidirectional 1 Channel 28 V SMD/SMT 45.4 V 31.1 V DO-219AB-2 4.4 A 200 W 227 pF 30 kV 30 kV - 65 C + 175 C ESD Suppressors SMF AEC-Q100 Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-M3
Datasheet
41 299In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

Unidirectional 1 Channel 5 V SMD/SMT 9.2 V 6.4 V DO-219AB-2 21.7 A 200 W 1.12 nF 30 kV 30 kV - 65 C + 175 C ESD Suppressors SMF Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-M3
Datasheet
22 930In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 10 V SMD/SMT 17 V 11.1 V DO-219AB-2 11.8 A 200 W 562 pF 30 kV 30 kV - 65 C + 175 C ESD Suppressors SMF Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1000watt 16volt
Datasheet
17 677In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 16 V SMD/SMT 26 V 17.8 V DO-219AB-2 7.7 A 200 W 343 pF 30 kV 30 kV - 65 C + 175 C ESD Suppressors SMF Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-HM3
Datasheet
17 005In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 30 000

Unidirectional 1 Channel 17 V SMD/SMT 27.6 V 18.9 V DO-219AB-2 7.2 A 200 W 324 pF 30 kV 30 kV - 65 C + 175 C ESD Suppressors SMF AEC-Q100 Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1000watt 26volt
Datasheet
22 903In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 26 V SMD/SMT 42.1 V 28.9 V DO-219AB-2 4.8 A 200 W 230 pF 30 kV 30 kV - 65 C + 175 C ESD Suppressors SMF Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-HM3
Datasheet
25 210In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 30 000

Unidirectional 1 Channel 33 V SMD/SMT 53.3 V 36.7 V DO-219AB-2 3.8 A 200 W 198 pF 30 kV 30 kV - 65 C + 175 C ESD Suppressors SMF AEC-Q100 Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-M3
Datasheet
24 462In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 40 V SMD/SMT 64.5 V 44.4 V DO-219AB-2 3.1 A 200 W 172 pF 30 kV 30 kV - 65 C + 175 C ESD Suppressors SMF Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-M3
Datasheet
15 979In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 58 V SMD/SMT 95 V 64.4 V DO-219AB-2 2.1 A 200 W 144 pF 30 kV 30 kV - 65 C + 175 C ESD Suppressors SMF Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-M3
Datasheet
16 306In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 12 V SMD/SMT 19.9 V 13.3 V DO-219AB-2 10.1 A 200 W 483 pF 30 kV 30 kV - 65 C + 175 C ESD Suppressors SMF Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1000watt 13volt
Datasheet
17 043In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 13 V SMD/SMT 21.5 V 14.4 V DO-219AB-2 9.3 A 200 W 423 pF 30 kV 30 kV - 65 C + 175 C ESD Suppressors SMF Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-M3
Datasheet
25 311In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 13 V SMD/SMT 21.5 V 14.4 V DO-219AB-2 9.3 A 200 W 423 pF 30 kV 30 kV - 65 C + 175 C ESD Suppressors SMF Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-M3
Datasheet
49 094In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 14 V SMD/SMT 23.2 V 15.6 V DO-219AB-2 8.6 A 200 W 392 pF 30 kV 30 kV - 65 C + 175 C ESD Suppressors SMF Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-HM3
Datasheet
28 057In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 30 000

Unidirectional 1 Channel 40 V SMD/SMT 64.5 V 44.4 V DO-219AB-2 3.1 A 200 W 172 pF 30 kV 30 kV - 65 C + 175 C ESD Suppressors SMF AEC-Q100 Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-M3
Datasheet
22 795In Stock
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 7.5 V SMD/SMT 12.9 V 8.33 V DO-219AB-2 15.5 A 200 W 773 pF 30 kV 30 kV - 65 C + 175 C ESD Suppressors SMF Reel, Cut Tape
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219AB
Datasheet
614In Stock
30 000Expected 8/17/2026
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 12 V SMD/SMT 19.9 V 13.3 V DO-219AB-2 10.1 A 200 W 30 kV 30 kV - 65 C + 175 C TVS Diodes SMF Reel, Cut Tape
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-M3
Datasheet
11 192In Stock
30 000Expected 8/17/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 6.5 V SMD/SMT 11.2 V 7.22 V DO-219AB-2 17.9 A 200 W 938 pF 30 kV 30 kV - 65 C + 175 C ESD Suppressors SMF Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-M3
Datasheet
650In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 36 V SMD/SMT 58.1 V 40 V DO-219AB-2 3.4 A 200 W 178 pF 30 kV 30 kV - 65 C + 175 C ESD Suppressors SMF Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-HE3
Datasheet
1 652In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 30 000

Unidirectional 1 Channel 15 V SMD/SMT 24.4 V 16.7 V DO-219AB-2 8.2 A 200 W 367 pF 30 kV 30 kV - 65 C + 175 C ESD Suppressors SMF AEC-Q100 Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1000watt 8.5volt
Datasheet
30 954In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 8.5 V SMD/SMT 14.4 V 9.44 V DO-219AB-2 13.9 A 200 W 674 pF 30 kV 30 kV - 65 C + 175 C ESD Suppressors SMF Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-HM3
Datasheet
14 393In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 30 000

Unidirectional 1 Channel 54 V SMD/SMT 88 V 60 V DO-219AB-2 2.25 A 200 W 148 pF 30 kV 30 kV - 65 C + 175 C ESD Suppressors SMF AEC-Q100 Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1000watt 5volt
Datasheet
9 398In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

Unidirectional 1 Channel 5 V SMD/SMT 9.2 V 6.4 V DO-219AB-2 21.7 A 200 W 1.12 nF 30 kV 30 kV - 65 C + 175 C ESD Suppressors SMF Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1000watt 20volt
Datasheet
13 687In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 20 V SMD/SMT 32.4 V 22.2 V DO-219AB-2 6.2 A 200 W 283 pF 30 kV 30 kV - 65 C + 175 C ESD Suppressors SMF Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-HE3
Datasheet
13 242In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 30 000

Unidirectional 1 Channel 33 V SMD/SMT 53.3 V 36.7 V DO-219AB-2 3.8 A 200 W 198 pF 30 kV 30 kV - 65 C + 175 C ESD Suppressors SMF AEC-Q100 Reel, Cut Tape, MouseReel