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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0402L035SLYRPTC RESET FUSE 6V 350MA 0402 |
9,115 | - |
|
Datenblatt |
0402 (1005 Metric), Concave | LoRho Surface Mount | Tape & Reel (TR) | Obsolete | Polymeric | 6V | 350 mA | 700 mA | 50 A | 100 ms | 50 mOhms | 700 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.039" L x 0.020" W (1.00mm x 0.50mm) | - | 0.024" (0.60mm) | - |
|
YQS5920POCPTC RESET FUSE COATED 100 120V |
4,581 | - |
|
- |
- | YQ | Bulk | Active | Ceramic | - | - | - | - | - | - | - | 100 Ohms | - | - | - | - | - | - | - | - | - |
|
|
PTGL12AR100M6C01B0PTC RESET FUSE 140V 290MA RADIAL |
9,560 | - |
|
Datenblatt |
Radial, Disc | POSISTOR®, PTGL | Bulk | Obsolete | Ceramic | 140V | 290 mA | 440 mA | 1 A | - | - | - | 10 Ohms | -10°C ~ 60°C | - | - | - | Through Hole | 0.512" Dia x 0.236" W (13.00mm x 6.00mm) | 0.748" (19.00mm) | - | 0.394" (10.00mm) |
|
PTR016V1100-TRPTC RESET FUSE 16V 11A RADIAL |
8,055 | - |
|
Datenblatt |
Radial, Disc | PTR016V | Tape & Reel (TR) | Active | Polymeric | 16V | 11 A | 18.7 A | 100 A | 7 s | 3 mOhms | 9 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.689" L x 0.122" W (17.50mm x 3.10mm) | 1.024" (26.00mm) | - | 0.197" (5.00mm) |
|
MF-MSHT175KX-21812 HIGH TEMP SMD POLYMER PTC 1 |
9,597 | - |
|
Datenblatt |
1812 (4532 Metric), Concave | Multifuse® MF-MSHT | Tape & Reel (TR) | Active | Polymeric | 9V | 1.75 A | 7 A | 40 A | 5 s | 18 mOhms | 170 mOhms | - | -40°C ~ 125°C | Automotive | AEC-Q200 | - | Surface Mount | 0.181" L x 0.128" W (4.60mm x 3.24mm) | - | 0.063" (1.60mm) | - |
|
MF-MSHT150KX-21812 HIGH TEMP SMD POLYMER PTC 1 |
5,823 | - |
|
Datenblatt |
1812 (4532 Metric), Concave | Multifuse® MF-MSHT | Tape & Reel (TR) | Active | Polymeric | 9V | 1.5 A | 6 A | 40 A | 5 s | 22 mOhms | 200 mOhms | - | -40°C ~ 125°C | Automotive | AEC-Q200 | - | Surface Mount | 0.181" L x 0.128" W (4.60mm x 3.24mm) | - | 0.063" (1.60mm) | - |
|
MF-MSHT125KX-21812 HIGH TEMP SMD POLYMER PTC 1 |
6,321 | - |
|
Datenblatt |
1812 (4532 Metric), Concave | Multifuse® MF-MSHT | Tape & Reel (TR) | Active | Polymeric | 9V | 1.25 A | 6.25 A | 40 A | 5 s | 30 mOhms | 300 mOhms | - | -40°C ~ 125°C | Automotive | AEC-Q200 | - | Surface Mount | 0.181" L x 0.128" W (4.60mm x 3.24mm) | - | 0.063" (1.60mm) | - |
|
YPCL0010TPTC RESET FUSE 265V 200MA RADIAL |
4,136 | - |
|
Datenblatt |
Radial, Disc | YP | Tape & Reel (TR) | Obsolete | Ceramic | 265V | 200 mA | 400 mA | 2.2 A | - | - | - | 10 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | 0.532" Dia x 0.197" T (13.50mm x 5.00mm) | 0.591" (15.00mm) | - | 0.200" (5.08mm) |
|
PTGL16AS101H0B02BZPTC RESET FUSE |
7,720 | - |
|
- |
- | * | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
AHRF650-2PTC RESET FUSE 16V 6.5A RADIAL |
8,190 | - |
|
Datenblatt |
Radial, Disc | PolySwitch®, AHRF | Tape & Reel (TR) | Active | Polymeric | 16V | 6.5 A | 13.7 A | 100 A | 7 s | 9 mOhms | 26 mOhms | - | -40°C ~ 125°C | Automotive | AEC-Q200 | - | Through Hole | 0.500" L x 0.118" W (12.70mm x 3.00mm) | 0.874" (22.20mm) | - | 0.200" (5.08mm) |
|
YPBJ3.70TPTC RESET FUSE 80V 170MA RADIAL |
7,792 | - |
|
Datenblatt |
Radial, Disc | YP | Tape & Reel (TR) | Obsolete | Ceramic | 80V | 170 mA | 350 mA | 5.5 A | - | - | - | 3.7 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | 0.532" Dia x 0.138" T (13.50mm x 3.50mm) | 0.591" (15.00mm) | - | 0.200" (5.08mm) |
|
YQD120N0050PTC RESET FUSE 265V RADIAL DISC |
4,389 | - |
|
Datenblatt |
Radial, Disc | YQ | Bulk | Active | Ceramic | 265V | - | - | - | - | - | - | - | 0°C ~ 60°C | - | - | - | Through Hole | - | - | - | - |
|
YQD120N0055PTC RESET FUSE 265V 90MA RADIAL |
4,572 | - |
|
Datenblatt |
Radial, Disc | YQ | Bulk | Active | Ceramic | 265V | 90 mA | 180 mA | 800 mA | - | - | - | 55 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | 0.354" Dia x 0.197" T (9.00mm x 5.00mm) | - | - | 0.201" (5.10mm) |
|
|
TS250-130F-RA-2PTC RESET FUSE 60V 130MA 2SMD |
7,694 | - |
|
Datenblatt |
2-SMD | PolySwitch®, TS250 | Tape & Reel (TR) | Active | Polymeric | 60V (600V Int) | 130 mA | 260 mA | 1 A | 2.5 s | 6.5 Ohms | 15 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.352" L x 0.291" W (8.95mm x 7.40mm) | - | 0.134" (3.40mm) | - |
|
PTCCL07H411DTEPTC RESET FUSE 30V 410MA RADIAL |
6,755 | - |
|
Datenblatt |
Radial, Disc | PTCCL - 30V | Tape & Reel (TR) | Active | Ceramic | 30V | 410 mA | 615 mA | 4.5 A | - | - | - | 3 Ohms | -40°C ~ 85°C | - | - | - | Through Hole | 0.276" Dia x 0.157" T (7.00mm x 4.00mm) | 0.472" (12.00mm) | - | 0.197" (5.00mm) |
|
PTCCL07H111HTEPTC RESET FUSE 265V 110MA RADIAL |
8,694 | - |
|
Datenblatt |
Radial, Disc | PTCCL - 265V | Tape & Reel (TR) | Active | Ceramic | 265V | 110 mA | 165 mA | 650 mA | - | - | - | 48 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.276" Dia x 0.217" T (7.00mm x 5.50mm) | 0.472" (12.00mm) | - | 0.197" (5.00mm) |
|
PTCCL09H171HTEPTC RESET FUSE 265V 170MA RADIAL |
5,202 | - |
|
Datenblatt |
Radial, Disc | PTCCL - 265V | Tape & Reel (TR) | Active | Ceramic | 265V | 170 mA | 255 mA | 900 mA | - | - | - | 22 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.335" Dia x 0.217" T (8.50mm x 5.50mm) | 0.532" (13.50mm) | - | 0.197" (5.00mm) |
|
RS30-400PTC RESET FUSE 30V 4A RADIAL |
4 | - |
|
Datenblatt |
Radial, Disc | RS30 | Bulk | Active | Polymeric | 30V | 4 A | 8 A | 100 A | 12.7 s | 10 mOhms | 50 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.551" L x 0.118" W (14.00mm x 3.00mm) | 0.791" (20.10mm) | - | 0.201" (5.10mm) |
|
|
RL4510-50-120-120-PTOPTC RESET FUSE 120V RADIAL DISC |
5,931 | - |
|
Datenblatt |
Radial, Disc | PTO | Bulk | Obsolete | Ceramic | 120V | - | - | - | 70 s | - | - | 50 Ohms | - | - | - | - | Through Hole | 0.500" Dia x 0.200" T (12.70mm x 5.08mm) | 0.500" (12.70mm) | - | 0.330" (8.38mm) |
|
YS5656PTC RESET FUSE RADIAL DISC |
4,051 | - |
|
- |
Radial, Disc | YS | Bulk | Active | Ceramic | - | - | - | - | - | - | - | 100 Ohms | - | - | - | - | Through Hole | - | - | - | - |

