SMD - Circuit Protection
39,877 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (2)
- Circuit Protection Kits (3)
- ESD Protection Diodes / TVS Diodes (27,560)
- Fuse Holders (34)
- Fuses (4,088)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1,426)
- 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 |
|---|---|---|---|---|
Mfr: CDSOD323-T05L TTI: CDSOD323-T05L Bourns Availability: 15,000In Stock30,000 On Order Expected 20-Nov-26 ESD Protection Diodes / TVS Diodes Unidirectional Ultra Low Cap | 15,000In Stock30,000 On Order Expected 20-Nov-26 | CDS0D323-T05L | ||
Mfr: P6SMB200CA TTI: P6SMB200CA Littelfuse Availability: 12,000In StockESD Protection Diodes / TVS Diodes 600W 200V 5% Bi-Directional | 12,000In Stock | |||
Mfr: CDSOD323-T03 TTI: CDSOD323-T03 Bourns Availability: 18,000In Stock60,000 On Order Expected 11-Nov-26 ESD Protection Diodes / TVS Diodes TVS Diode 3VOLT | 18,000In Stock60,000 On Order Expected 11-Nov-26 | CDS0D323-T03 | ||
12,000In Stock | ||||
Mfr: SMAJ26A-E3/61 TTI: SMAJ26A-E3/61 Vishay Semiconductors Availability: 66,600In Stock70,200 On Order Expected ESD Protection Diodes / TVS Diodes 400W 26V 5% Uni | 66,600In Stock70,200 On Order Expected | SMAJ26A-E3/5A | ||
Mfr: SMAJ18A-E3/61 TTI: SMAJ18A-E3/61 Vishay Semiconductors Availability: 144,000In StockESD Protection Diodes / TVS Diodes 400W 18V 5% Uni | 144,000In Stock | SMAJ18A-E3/5A | ||
Mfr: SMCJ12CA-E3/57T TTI: SMCJ12CA-E3/57T Vishay Semiconductors Availability: 98,600In StockESD Protection Diodes / TVS Diodes 1500W 12V Bidirect | 98,600In Stock | SMCJ12CA-E3/9AT | ||
18,000In Stock | ||||
Mfr: SMAJ30CA-E3/61 TTI: SMAJ30CA-E3/61 Vishay Semiconductors Availability: 86,400In Stock23,400 On Order Expected 04-Aug-26 ESD Protection Diodes / TVS Diodes 400W 30V 5% Bi | 86,400In Stock23,400 On Order Expected 04-Aug-26 | SMAJ30CA-E3/5A | ||
Mfr: SMAJ15CA-E3/61 TTI: SMAJ15CA-E3/61 Vishay Semiconductors Availability: 468,000In StockESD Protection Diodes / TVS Diodes 400W 15V 5% Bi | 468,000In Stock | SMAJ15CA-E3/5A | ||
Mfr: ERT-J1VS104FA TTI: ERT-J1VS104FA Panasonic Availability: 52,000In Stock32,000 On Order Expected 14-Oct-26 NTC Thermistors 100KOhms 1% THERMISTOR NTC | 52,000In Stock32,000 On Order Expected 14-Oct-26 | |||
24,000In Stock | ||||
45,000In Stock24,000 On Order Expected 16-Sep-26 | ||||
Mfr: SMBJ60A-E3/52 TTI: SMBJ60A-E3/52 Vishay Semiconductors Availability: 284,250In StockESD Protection Diodes / TVS Diodes 60V 1000W UniDir TransZorb 5% Tol | 284,250In Stock | SMBJ60D-M3/H SMBJ60D-M3/I | ||
130,000In Stock | ||||
Mfr: NTCS0805E3104JXT TTI: NTCS0805E3104JXT Vishay / BC Components Availability: 36,000In StockNTC Thermistors 100Kohms 5% SMD | 36,000In Stock | 2381-615-53104 | ||
120,000In Stock | ||||
12,000In Stock | ||||
Mfr: SMBJ3V3-E3/5B TTI: SMBJ3V3-E3/5B Vishay Semiconductors Availability: 105,600In StockESD Protection Diodes / TVS Diodes 3V3V 1000W UniDir TransZorb 5% Tol | 105,600In Stock | |||
Mfr: SMCJ30A-E3/57T TTI: SMCJ30A-E3/57T Vishay Semiconductors Availability: 215,050In StockESD Protection Diodes / TVS Diodes 1500W 30V Unidirect | 215,050In Stock | SMCJ30A-E3/9AT | ||
Mfr: SMCJ43A-E3/57T TTI: SMCJ43A-E3/57T Vishay Semiconductors Availability: 42,500In StockESD Protection Diodes / TVS Diodes 1500W 43V Unidirect | 42,500In Stock | SMCJ43A-E3/9AT | ||
3,000In Stock3,000 On Order Expected 18-Sep-26 | ||||
95,000In Stock | ||||
3,000In Stock6,000 On Order Expected 14-Aug-26 | ||||
Mfr: SMAJ40A-E3/61 TTI: SMAJ40A-E3/61 Vishay Semiconductors Availability: 93,600In StockESD Protection Diodes / TVS Diodes 400W 40V 5% Uni | 93,600In Stock | SMAJ40A-E3/5A |
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