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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PTR030V0900-BKPTC RESET FUSE 30V 9A RADIAL |
2,436 | - |
|
Datenblatt |
Radial, Disc | PTR030V | Bulk | Active | Polymeric | 30V | 9 A | 18 A | 100 A | 20 s | 5 mOhms | 20 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.949" L x 0.118" W (24.10mm x 3.00mm) | 1.169" (29.70mm) | - | 0.394" (10.00mm) |
|
PTR030V0900-BK1PTC RESET FUSE 30V 9A RADIAL |
9,379 | - |
|
Datenblatt |
Radial, Disc | PTR030V | Bulk | Active | Polymeric | 30V | 9 A | 18 A | 100 A | 20 s | 5 mOhms | 20 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.949" L x 0.118" W (24.10mm x 3.00mm) | 1.346" (34.20mm) | - | 0.394" (10.00mm) |
|
PTR016V1400-BK1PTC RESET FUSE 16V 14A RADIAL |
5,589 | - |
|
Datenblatt |
Radial, Disc | PTR016V | Bulk | Active | Polymeric | 16V | 14 A | 23.8 A | 100 A | 9 s | 2 mOhms | 7 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.925" L x 0.122" W (23.50mm x 3.10mm) | 1.181" (30.00mm) | - | 0.394" (10.00mm) |
|
MF-NSML260/6-2PTC RESET FUSE 6V 2.6A 1206 |
5,809 | - |
|
Datenblatt |
1206 (3216 Metric), Concave | Multifuse®, MF-NSML/X | Tape & Reel (TR) | Active | Polymeric | 6V | 2.6 A | 5.2 A | 50 A | 5 s | 4 mOhms | 30 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.128" L x 0.063" W (3.25mm x 1.60mm) | - | 0.039" (1.00mm) | - |
|
PTR060V0250-BK1PTC RESET FUSE 60V 2.5A RADIAL |
2,277 | - |
|
Datenblatt |
Radial, Disc | PTR060V | Bulk | Active | Polymeric | 60V | 2.5 A | 5 A | 40 A | 15.6 s | 50 mOhms | 130 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.839" Dia x 0.118" T (21.30mm x 3.00mm) | 1.039" (26.40mm) | - | 0.394" (10.00mm) |
|
PTR060V0300-BK1PTC RESET FUSE 60V 3A RADIAL |
7,959 | - |
|
Datenblatt |
Radial, Disc | PTR060V | Bulk | Active | Polymeric | 60V | 3 A | 6 A | 40 A | 19.8 s | 40 mOhms | 100 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.980" Dia x 0.118" T (24.90mm x 3.00mm) | 1.181" (30.00mm) | - | 0.394" (10.00mm) |
|
PTR060V0375-BKPTC RESET FUSE 60V 3.75A RADIAL |
6,965 | - |
|
Datenblatt |
Radial, Disc | PTR060V | Bulk | Active | Polymeric | 60V | 3.75 A | 7.5 A | 40 A | 24 s | 30 mOhms | 80 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 1.118" Dia x 0.118" T (28.40mm x 3.00mm) | 1.319" (33.50mm) | - | 0.394" (10.00mm) |
|
PTR060V0375-BK1PTC RESET FUSE 60V 3.75A RADIAL |
8,949 | - |
|
Datenblatt |
Radial, Disc | PTR060V | Bulk | Active | Polymeric | 60V | 3.75 A | 7.5 A | 40 A | 24 s | 30 mOhms | 80 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 1.118" Dia x 0.118" T (28.40mm x 3.00mm) | 1.319" (33.50mm) | - | 0.394" (10.00mm) |
|
MF-USML350/6-2PTC RESET FUSE 6V 3.5A 1210 |
7 | - |
|
Datenblatt |
1210 (3225 Metric), Concave | Multifuse®, MF-USML/X | Tape & Reel (TR) | Active | Polymeric | 6V | 3.5 A | 7 A | 50 A | 5 s | 2 mOhms | 22 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.127" L x 0.101" W (3.22mm x 2.58mm) | - | 0.047" (1.20mm) | - |
|
CL20 200120PTC INRUSH CURRENT LIMITER, 20,1 |
10 | - |
|
Datenblatt |
Radial, Disc | - | Bag | Active | Polymeric | 680V | 300 mA | 600 mA | - | - | 15 Ohms | 25 Ohms | 20 Ohms | - | - | - | - | Through Hole | 0.866" Dia x 0.236" T (22.00mm x 6.00mm) | - | - | - |
|
PTCCL05H390HBCPTC RESET FUSE |
5,850 | - |
|
Datenblatt |
Radial, Disc | PTCCL - 265V | Tape & Reel (TR) | Obsolete | Ceramic | 265V | 39 mA | 59 mA | 300 mA | - | - | - | 260 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.197" Dia x 0.217" T (5.00mm x 5.50mm) | 0.394" (10.00mm) | - | 0.197" (5.00mm) |
|
PTCTL3MR170HBC149PTC RESET FUSE |
8,403 | - |
|
- |
- | PTCTL | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
PTCCL05H280HBCPTC RESET FUSE |
6,465 | - |
|
Datenblatt |
Radial, Disc | PTCCL - 265V | Tape & Reel (TR) | Obsolete | Ceramic | 265V | 28 mA | 42 mA | 200 mA | - | - | - | 500 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.197" Dia x 0.217" T (5.00mm x 5.50mm) | 0.394" (10.00mm) | - | 0.197" (5.00mm) |
|
PTCCL05H940EBCPTC RESET FUSE |
5,117 | - |
|
Datenblatt |
Radial, Disc | PTCCL - 60V | Tape & Reel (TR) | Obsolete | Ceramic | 60V | 94 mA | 145 mA | 800 mA | - | - | - | 50 Ohms | -40°C ~ 85°C | - | - | - | Through Hole | 0.197" Dia x 0.157" T (5.00mm x 4.00mm) | 0.394" (10.00mm) | - | 0.197" (5.00mm) |
|
PTCTL4MR250GTE048PTC RESET FUSE |
4,190 | - |
|
- |
Radial, Disc | PTCTL | Tape & Reel (TR) | Obsolete | Ceramic | 220V | 175 mA | 200 mA | 4 A | 2.5 s | - | - | 25 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.335" Dia x 0.197" T (8.50mm x 5.00mm) | 0.453" (11.50mm) | - | 0.197" (5.00mm) |
|
PTCCL05H190HBCPTC RESET FUSE |
3,598 | - |
|
Datenblatt |
Radial, Disc | PTCCL - 265V | Tape & Reel (TR) | Obsolete | Ceramic | 265V | 19 mA | 29 mA | 140 mA | - | - | - | 1.2 kOhms | 0°C ~ 70°C | - | - | - | Through Hole | 0.197" Dia x 0.217" T (5.00mm x 5.50mm) | 0.394" (10.00mm) | - | 0.197" (5.00mm) |
|
PTCCL09H541DBCPTC RESET FUSE |
3,423 | - |
|
Datenblatt |
Radial, Disc | PTCCL - 30V | Tape & Reel (TR) | Obsolete | Ceramic | 30V | 540 mA | 810 mA | 6 A | - | - | - | 1.9 Ohms | -40°C ~ 85°C | - | - | - | Through Hole | 0.335" Dia x 0.157" T (8.50mm x 4.00mm) | 0.532" (13.50mm) | - | 0.197" (5.00mm) |
|
PTCCL17H711FBCPTC RESET FUSE |
4,320 | - |
|
Datenblatt |
Radial, Disc | PTCCL - 145V | Tape & Reel (TR) | Obsolete | Ceramic | 145V | 710 mA | 1.065 A | 8.5 A | - | - | - | 2.1 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.650" Dia x 0.197" T (16.50mm x 5.00mm) | 0.846" (21.50mm) | - | 0.197" (5.00mm) |
|
PTCTL6NR160GTCPTC RESET FUSE |
9,334 | - |
|
- |
- | PTCTL | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
PTCCL05H271DBCPTC RESET FUSE |
7,708 | - |
|
Datenblatt |
Radial, Disc | PTCCL - 30V | Tape & Reel (TR) | Obsolete | Ceramic | 30V | 270 mA | 405 mA | 2.5 A | - | - | - | 6 Ohms | -40°C ~ 85°C | - | - | - | Through Hole | 0.197" Dia x 0.157" T (5.00mm x 4.00mm) | 0.394" (10.00mm) | - | 0.197" (5.00mm) |

