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 (SGD) 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
Series
Qualification
Packaging
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-HM3
Datasheet
26,522In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 30,000

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 SMF AEC-Q100 Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-M3
Datasheet
25,741In 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 SMF Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-M3
Datasheet
50,354In 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 SMF Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-HE3
Datasheet
21,672In 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 SMF AEC-Q100 Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-HM3
Datasheet
28,417In 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 SMF AEC-Q100 Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-HM3
Datasheet
27,664In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 30,000

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 SMF AEC-Q100 Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1000watt 26volt
Datasheet
47,272In 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 SMF Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-HM3
Datasheet
29,264In 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 SMF AEC-Q100 Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-M3
Datasheet
41,414In 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 SMF Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-M3
Datasheet
38,058In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 1 Channel 6 V SMD/SMT 10.3 V 6.67 V DO-219AB-2 19.4 A 200 W 1.063 nF 30 kV 30 kV - 65 C + 175 C SMF Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-M3
Datasheet
22,858In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 1 Channel 24 V SMD/SMT 38.9 V 26.7 V DO-219AB-2 5.1 A 200 W 244 pF 30 kV 30 kV - 65 C + 175 C SMF Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-M3
Datasheet
57,224In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

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 SMF Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-M3
Datasheet
47,435In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Unidirectional 1 Channel 51 V SMD/SMT 82.4 V 56.7 V DO-219AB-2 2.4 A 200 W 151 pF 30 kV 30 kV - 65 C + 175 C SMF Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-M3
Datasheet
33,582In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

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 SMF Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-M3
Datasheet
29,350In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

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 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 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 SMF AEC-Q100 Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219AB
Datasheet
620In Stock
30,000Expected 19/8/2026
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 SMF Reel, Cut Tape
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1000watt 7volt
Datasheet
16,264In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 1 Channel 7 V SMD/SMT 12 V 7.78 V DO-219AB-2 16.7 A 200 W 843 pF 30 kV 30 kV - 65 C + 175 C SMF Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1000watt 5volt
Datasheet
9,408In 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 SMF Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-M3
Datasheet
11,197In Stock
30,000On Order
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 SMF Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-HM3
Datasheet
29,110In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 30,000

Unidirectional 1 Channel 51 V SMD/SMT 82.4 V 56.7 V DO-219AB-2 2.4 A 200 W 151 pF 30 kV 30 kV - 65 C + 175 C SMF AEC-Q100 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 SMF 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 SMF Reel, Cut Tape
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1000watt 11volt
Datasheet
33,996In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 1 Channel 11 V SMD/SMT 18.2 V 12.2 V DO-219AB-2 11 A 200 W 509 pF 30 kV 30 kV - 65 C + 175 C SMF Reel, Cut Tape, MouseReel