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0755-82798135PTC-rücksetzbare Sicherungen
PTC-rückstellbare Sicherungen
PTC-rückstellbare Sicherungen sind Schaltungsschutz-Komponenten, die elektronische Systeme vor Überstrom, Kurzschluss und Fehlerzuständen schützen. Im Gegensatz zu einmalig auslösenden Sicherungen erhöhen PTC-Sicherungen bei einem Fehler ihren Widerstand und können nach Beseitigung des Fehlers und Abkühlung wieder in einen niederohmigen Zustand zurückkehren.
Diese Kategorie umfasst Polymer-PTC-Sicherungen, PPTC-Sicherungen, radial bedrahtete PTC-Sicherungen, SMD-PTC-Sicherungen und verwandte Überstromschutzkomponenten. Die Auswahl erfolgt häufig nach Haltestrom, Auslösestrom, Nennspannung, Widerstand, Ansprechzeit, Gehäusetyp, Betriebstemperatur und Anwendungsanforderungen.
TomatoElec liefert originale PTC-rückstellbare Sicherungen von anerkannten Herstellern wie Littelfuse, Bourns, Eaton, Bel Fuse, TE Connectivity, Murata, TDK, Panasonic und weiteren wichtigen Marken. Als lagerführender Lieferant und unabhängiger Distributor für elektronische Komponenten bietet TomatoElec Bestandsunterstützung, Originalbauteil-Beschaffung und BOM-Sourcing für internationale Kunden.
| Foto | Hersteller-Teilenr. | Verfügbarkeit | Preis | Menge | Datenblatt | Verpackung/Gehäuse | Serie | Verpackung | Produktstatus | Typ | Spannung - max. | Strom - Halten (Ih) (max.) | Strom - Auslösung (It) | Strom - Max | Auslösezeit | Anfangswiderstand (Ri) (Min) | Nachauslösewiderstand (R1) (Max) | Widerstand - 25 °C (Typ) | Betriebstemperatur | Klasse | Qualifizierung | Bewertungen | Montageart | Größe/Abmessung | Höhe - Sitz (Max) | Dicke (Max) | Leitungsabstand |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MF-R185-AP-17PTC RESETTABLE 1.85A 30V RADIAL |
9,866 | - |
|
Datenblatt |
Radial, Disc | Multifuse®, MF-R | Tape & Box (TB) | Active | Polymeric | 30V | 1.85 A | 3.7 A | 40 A | 8.7 s | 40 mOhms | 110 mOhms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.472" Dia x 0.118" T (12.00mm x 3.00mm) | 0.724" (18.40mm) | - | 0.201" (5.10mm) |
|
16R1500SGPRPTC RESET FUSE 16V 15A RADIAL |
8,489 | - |
|
Datenblatt |
Radial, Disc | POLY-FUSE®, 16R | Tape & Box (TB) | Obsolete | Polymeric | 16V | 15 A | 24 A | 100 A | - | - | - | - | 85°C | - | - | - | Through Hole | 0.138" L x 0.138" W (3.50mm x 3.50mm) | 1.098" (27.90mm) | - | 0.402" (10.20mm) |
|
PTGL4SAS100K2N51B0PTC RESET FUSE 30V 154MA RADIAL |
2,848 | - |
|
Datenblatt |
Radial, Disc | POSISTOR®, PTGL | Bulk | Obsolete | Ceramic | 30V | 154 mA | 205 mA | 1.5 A | - | - | - | 10 Ohms | -30°C ~ 125°C | - | - | - | Through Hole | 0.177" Dia x 0.138" T (4.50mm x 3.50mm) | 0.374" (9.50mm) | - | 0.197" (5.00mm) |
|
MF-RX075/72-2-17PTC RESETTABLE 0.75A 72V RADIAL |
2,773 | - |
|
Datenblatt |
Radial, Disc | Multifuse®, MF-RX/72 | Tape & Reel (TR) | Active | Polymeric | 72V | 750 mA | 1.5 A | 40 A | 6.3 s | 180 mOhms | 600 mOhms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.409" Dia x 0.122" T (10.40mm x 3.10mm) | 0.630" (16.00mm) | - | 0.201" (5.10mm) |
|
PTGL04AS100K2N51A0PTC RESET FUSE 30V 154MA RADIAL |
3,323 | - |
|
Datenblatt |
Radial, Disc | POSISTOR®, PTGL | Tape & Box (TB) | Obsolete | Ceramic | 30V | 154 mA | 205 mA | 1.5 A | - | - | - | 10 Ohms | -30°C ~ 85°C | - | - | - | Through Hole | 0.177" Dia x 0.138" T (4.50mm x 3.50mm) | 0.551" (14.00mm) | - | 0.197" (5.00mm) |
|
PTR060V0110-TRPTC RESET FUSE 60V 1.1A RADIAL |
6,297 | - |
|
Datenblatt |
Radial, Disc | PTR060V | Tape & Reel (TR) | Active | Polymeric | 60V | 1.1 A | 2.2 A | 40 A | 8.2 s | 150 mOhms | 380 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.512" Dia x 0.118" T (13.00mm x 3.00mm) | 0.709" (18.00mm) | - | 0.197" (5.00mm) |
|
BK30-600-SZPTC RESET FUSE 30V 6A RAD |
3,516 | - |
|
Datenblatt |
Radial, Disc | BK30 | Bulk | Active | Polymeric | 30V | 6 A | 12 A | 40 A | 16 s | 5 mOhms | 40 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.689" L x 0.122" W (17.50mm x 3.10mm) | 1.083" (27.50mm) | - | 0.413" (10.50mm) |
|
SMD1206P100TFAPTC RESET FUSE 6V 1A 1206 |
4,688 | - |
|
Datenblatt |
1206 (3216 Metric), Concave | POLY-FUSE®, SMD1206 | Tape & Reel (TR) | Obsolete | Polymeric | 6V | 1 A | 1.8 A | 40 A | 300 ms | 55 mOhms | 210 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.128" L x 0.065" W (3.25mm x 1.65mm) | - | 0.039" (1.00mm) | - |
|
MF-LS190PTC RESET FUSE 24V 1.9A STRAP |
2,893 | - |
|
Datenblatt |
Strap | Multifuse®, MF-LS | Bulk | Active | Polymeric | 24V | 1.9 A | 4.2 A | 100 A | 3 s | 30 mOhms | 100 mOhms | - | -40°C ~ 85°C | - | - | - | User Defined | 0.880" L x 0.417" W (22.35mm x 10.60mm) | - | 0.043" (1.10mm) | - |
|
MF-SVS170N-0PTC RESET FUSE 10V 1.7A STRAP |
6,400 | - |
|
Datenblatt |
Strap | Multifuse®, MF-SVS | Bulk | Active | Polymeric | 10V | 1.7 A | 4.1 A | 100 A | 5 s | 18 mOhms | 64 mOhms | - | -40°C ~ 85°C | - | - | - | User Defined | 0.906" L x 0.148" W (23.00mm x 3.75mm) | - | 0.035" (0.90mm) | - |
|
|
MF-VS210L-0PTC RESET FUSE 12V 2.1A STRAP |
5,323 | - |
|
Datenblatt |
Strap | Multifuse®, MF-VS | Bulk | Active | Polymeric | 12V | 2.1 A | 4.7 A | 100 A | 5 s | 18 mOhms | 60 mOhms | - | -40°C ~ 85°C | - | - | - | User Defined | 0.984" L x 0.205" W (25.00mm x 5.20mm) | - | 0.035" (0.90mm) | - |
|
|
MF-VS210N-0PTC RESET FUSE 12V 2.1A STRAP |
5,413 | - |
|
Datenblatt |
Strap | Multifuse®, MF-VS | Bulk | Active | Polymeric | 12V | 2.1 A | 4.7 A | 100 A | 5 s | 18 mOhms | 60 mOhms | - | -40°C ~ 85°C | - | - | - | User Defined | 1.220" L x 0.148" W (31.00mm x 3.75mm) | - | 0.035" (0.90mm) | - |
|
TRF250-120T-RDPTC RESET FUSE 250V 120MA RADIAL |
9,099 | - |
|
Datenblatt |
Radial, Disc | PolySwitch® | Bag | Obsolete | Polymeric | 250V | 120 mA | 240 mA | 3 A | 1.5 s | 4 Ohms | 8 Ohms | - | - | - | - | - | Through Hole | 0.256" L x 0.181" W (6.50mm x 4.60mm) | 0.433" (11.00mm) | - | 0.200" (5.08mm) |
|
|
0ZRR0375FF2APTC RESET FUSE 60V 3.75A RADIAL |
3,257 | - |
|
Datenblatt |
Radial, Disc | 0ZRR | Tape & Reel (TR) | Active | Polymeric | 60V | 3.75 A | 7.5 A | 40 A | 24 s | 30 mOhms | 80 mOhms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 1.122" Dia x 0.122" T (28.50mm x 3.10mm) | 1.319" (33.50mm) | - | 0.402" (10.20mm) |
|
SMD1206P150TFAPTC RESET FUSE 6V 1.5A 1206 |
2,988 | - |
|
Datenblatt |
1206 (3216 Metric), Concave | POLY-FUSE®, SMD1206 | Tape & Reel (TR) | Obsolete | Polymeric | 6V | 1.5 A | 3 A | 40 A | 1 s | 40 mOhms | 120 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.128" L x 0.065" W (3.25mm x 1.65mm) | - | 0.039" (1.00mm) | - |
|
|
0ZRN0070FF2DPTC RESET FUSE 30V 700MA RADIAL |
3,170 | - |
|
Datenblatt |
Radial, Disc | 0ZRN | Tape & Reel (TR) | Active | Polymeric | 30V | 700 mA | 1.4 A | 40 A | 3.2 s | 300 mOhms | 800 mOhms | - | -40°C ~ 125°C | Automotive | AEC-Q200 | - | Through Hole | 0.272" L x 0.118" W (6.90mm x 3.00mm) | 0.425" (10.80mm) | - | 0.201" (5.10mm) |
|
|
0ZRN0300FF2DPTC RESET FUSE 16V 3A RADIAL |
4,887 | - |
|
Datenblatt |
Radial, Disc | 0ZRN | Tape & Reel (TR) | Active | Polymeric | 16V | 3 A | 6 A | 100 A | 5 s | 33 mOhms | 79 mOhms | - | -40°C ~ 125°C | Automotive | AEC-Q200 | - | Through Hole | 0.346" L x 0.118" W (8.80mm x 3.00mm) | 0.543" (13.80mm) | - | 0.201" (5.10mm) |
|
PTGL06BB220N8B52B0PTC RESET FUSE |
4,924 | - |
|
- |
- | * | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
SMD1812P020TFAPTC RESET FUSE 30V 200MA 1812 |
7,960 | - |
|
Datenblatt |
1812 (4532 Metric), Concave | POLY-FUSE®, SMD1812 | Tape & Reel (TR) | Obsolete | Polymeric | 30V | 200 mA | 400 mA | 10 A | 20 ms | 800 mOhms | 5 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 0.031" (0.78mm) | - |
|
TRF250-180S-2PTC RESET FUSE 100V 180MA RADIAL |
7,030 | - |
|
Datenblatt |
Radial, Disc | PolySwitch®, TRF250 | Tape & Reel (TR) | Obsolete | Polymeric | 100V (250V Int) | 180 mA | 650 mA | 10 A | 2 s | 800 mOhms | 4 Ohms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.354" Dia x 0.150" T (9.00mm x 3.80mm) | 0.453" (11.50mm) | - | 0.197" (5.00mm) |

