SMD - Circuit Protection
39,866 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (2)
- Circuit Protection Kits (3)
- ESD Protection Diodes / TVS Diodes (27,559)
- Fuse Holders (34)
- Fuses (4,088)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1,416)
- LED Protection Devices (47)
- Resettable Fuses - PPTC (1,407)
- Surge Protective Devices - SPD (875)
- Thermal Cutoffs (57)
- Thermistors (3,974)
- Thyristors (1,602)
- Varistors (2,417)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
6,000In Stock | ||||
Mfr: SMAJ17A-E3/61 TTI: SMAJ17A-E3/61 Vishay Semiconductors Availability: 122,400In StockESD Protection Diodes / TVS Diodes 400W 17V 5% Uni | 122,400In Stock | SMAJ17A-E3/5A | ||
Mfr: SMAJ14A-E3/61 TTI: SMAJ14A-E3/61 Vishay Semiconductors Availability: 93,600In StockESD Protection Diodes / TVS Diodes 400W 14V 5% Uni | 93,600In Stock | SMAJ14A-E3/5A | ||
Mfr: SMCJ110CA-E3/57T TTI: SMCJ110CA-E3/57T Vishay Semiconductors Availability: 1,700In StockESD Protection Diodes / TVS Diodes 1500W 110V Bidirect | 1,700In Stock | SMCJ110CA-E3/9AT | ||
Mfr: SMAJ28CA-E3/61 TTI: SMAJ28CA-E3/61 Vishay Semiconductors Availability: 106,200In StockESD Protection Diodes / TVS Diodes 400W 28V 5% Bi | 106,200In Stock | SMAJ28CA-E3/5A | ||
Mfr: SMCJ54A-E3/57T TTI: SMCJ54A-E3/57T Vishay Semiconductors Availability: 37,400In StockESD Protection Diodes / TVS Diodes 1500W 54V Unidirect | 37,400In Stock | SMCJ54A-E3/9AT | ||
6,000In Stock | ||||
39,000In Stock | ||||
Mfr: MSP3V3-M3/89A TTI: MSP3V3-M3/89A Vishay Semiconductors Availability: 9,000In Stock9,000 On Order Expected 23-Jun-26 ESD Protection Diodes / TVS Diodes 100W 3.3V Unidirect | 9,000In Stock9,000 On Order Expected 23-Jun-26 | |||
Mfr: PESD5V0L2UU,115 TTI: PESD5V0L2UU,115 Nexperia Availability: 3,000In StockESD Protection Diodes / TVS Diodes The factory is currently not accepting orders for this product. | 3,000In Stock | 934062747115 | ||
Mfr: SMAJ54A-E3/61 TTI: SMAJ54A-E3/61 Vishay Semiconductors Availability: 1,800In Stock3,600 On Order Expected 28-Jul-26 ESD Protection Diodes / TVS Diodes 400W 54V 5% Uni | 1,800In Stock3,600 On Order Expected 28-Jul-26 | SMAJ54A-E3/5A | ||
Mfr: SMCJ18A-E3/57T TTI: SMCJ18A-E3/57T Vishay Semiconductors Availability: 317,900In StockESD Protection Diodes / TVS Diodes 1500W 18V Unidirect | 317,900In Stock | SMCJ18A-E3/9AT | ||
Mfr: SMCJ160A-E3/57T TTI: SMCJ160A-E3/57T Vishay Semiconductors Availability: 33,150In StockESD Protection Diodes / TVS Diodes 1500W 160V Unidirect | 33,150In Stock | SMCJ160A-E3/9AT | ||
Mfr: SMCJ130CA-E3/57T TTI: SMCJ130CA-E3/57T Vishay Semiconductors Availability: 48,450In StockESD Protection Diodes / TVS Diodes 1500W 130V Bidirect | 48,450In Stock | SMCJ130CA-E3/9AT | ||
Mfr: SMCJ6.5A-E3/57T TTI: SMCJ6.5A-E3/57T Vishay Semiconductors Availability: 28,900In StockESD Protection Diodes / TVS Diodes 1500W 6.5V Unidirect | 28,900In Stock | SMCJ6.5A-E3/9AT | ||
Mfr: SMCJ24CA-E3/57T TTI: SMCJ24CA-E3/57T Vishay Semiconductors Availability: 52,700In StockESD Protection Diodes / TVS Diodes 1500W 24V Bidirect | 52,700In Stock | SMCJ24CA-E3/9AT | ||
Mfr: SMAJ22CA-E3/61 TTI: SMAJ22CA-E3/61 Vishay Semiconductors Availability: 59,400In StockESD Protection Diodes / TVS Diodes 400W 22V 5% Bi | 59,400In Stock | SMAJ22CA-E3/5A | ||
Mfr: SMAJ24CA-E3/61 TTI: SMAJ24CA-E3/61 Vishay Semiconductors Availability: 32,400In StockESD Protection Diodes / TVS Diodes 400W 24V 5% Bi | 32,400In Stock | SMAJ24CA SMAJ24CA-E3/5A | ||
Mfr: SMCJ20A-E3/57T TTI: SMCJ20A-E3/57T Vishay Semiconductors Availability: 397,800In StockESD Protection Diodes / TVS Diodes 1500W 20V Unidirect | 397,800In Stock | SMCJ20A-E3/9AT | ||
6,000In Stock | ||||
6,000In Stock | B72530T 300K 62 B72530T0300K062 | |||
Mfr: CDSOT23-T03C TTI: CDSOT23-T03C Bourns Availability: 15,000In Stock15,000 On Order Expected 07-Oct-26 ESD Protection Diodes / TVS Diodes TVS Diode Array 3VOLT | 15,000In Stock15,000 On Order Expected 07-Oct-26 | CDS0T23-T03C | ||
Mfr: SP1004U-ULC-04UTG TTI: SP1004U-ULC-04UTG Littelfuse Availability: 15,000In Stock12,000 On Order Expected 07-Aug-26 ESD Protection Diodes / TVS Diodes 5V .2pF 20kV 4CH | 15,000In Stock12,000 On Order Expected 07-Aug-26 | |||
15In Stock | ||||
Mfr: GG0603052R542P TTI: GG0603052R542P KYOCERA AVX Availability: 5,000In Stock10,000 On Order Expected 08-Sep-26 ESD Protection Diodes / TVS Diodes SMP Diode 0603 5V 2. 5pF <12V Clamp@1a | 5,000In Stock10,000 On Order Expected 08-Sep-26 |