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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-R010-0-17PTC RESETTABLE 0.1A 60V RADIAL L |
8,426 | - |
|
Datenblatt |
Radial, Disc | Multifuse®, MF-R | Bulk | Active | Polymeric | 60V | 100 mA | 200 mA | 40 A | 4 s | 2.5 Ohms | 7.5 Ohms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.291" Dia x 0.122" T (7.40mm x 3.10mm) | 0.500" (12.70mm) | - | 0.201" (5.10mm) |
|
RXEF160-1PTC RESET FUSE 72V 1.6A RADIAL |
9,040 | - |
|
Datenblatt |
Radial, Disc | PolySwitch®, RXEF | Bulk | Obsolete | Polymeric | 72V | 1.6 A | 3.2 A | 40 A | 11.4 s | 90 mOhms | 220 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.642" Dia x 0.118" T (16.30mm x 3.00mm) | 0.819" (20.80mm) | - | 0.199" (5.05mm) |
|
RHEF050US-2PTC RESET FUSE 30V 500MA RADIAL |
9,923 | - |
|
Datenblatt |
Radial, Disc | PolySwitch®, RHEF | Tape & Reel (TR) | Obsolete | Polymeric | 30V | 500 mA | 920 mA | 40 A | 2.5 s | 480 mOhms | 1.1 Ohms | - | -40°C ~ 125°C | - | - | - | Through Hole | 0.201" Dia x 0.118" T (5.10mm x 3.00mm) | 0.201" (5.10mm) | - | 0.199" (5.05mm) |
|
|
MF-VS175NL-0PTC RESET FUSE 12V 1.75A STRAP |
4,496 | - |
|
Datenblatt |
Strap | Multifuse®, MF-VS | Bulk | Active | Polymeric | 12V | 1.75 A | 3.5 A | 100 A | 3 s | 29 mOhms | 102 mOhms | - | -40°C ~ 85°C | - | - | - | User Defined | 1.063" L x 0.148" W (27.00mm x 3.75mm) | - | 0.035" (0.90mm) | - |
|
SMD2920B400TFPTC RESET FUSE 15V 4A 2920 |
6,712 | - |
|
Datenblatt |
2920 (7351 Metric), Concave | SMD2920 | Tape & Reel (TR) | Active | Polymeric | 15V | 4 A | 8 A | 40 A | 4 s | 8 mOhms | 40 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.290" L x 0.202" W (7.36mm x 5.12mm) | - | 0.043" (1.10mm) | - |
|
PTGL04AS220K4N51A0PTC RESET FUSE 60V 112MA RADIAL |
2,071 | - |
|
Datenblatt |
Radial, Disc | POSISTOR®, PTGL | Tape & Box (TB) | Obsolete | Ceramic | 60V | 112 mA | 149 mA | 1 A | - | - | - | 22 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) |
|
LVR005S-1PTC RESET FUSE 240V 50MA RADIAL |
4,221 | - |
|
Datenblatt |
Radial, Disc | PolySwitch®, LVR | Bulk | Obsolete | Polymeric | 240V (265V Int) | 50 mA | 120 mA | 1 A | 10 s | 18.5 Ohms | 65 Ohms | - | -20°C ~ 85°C | - | - | - | Through Hole | 0.327" Dia x 0.150" T (8.30mm x 3.80mm) | 0.430" (10.70mm) | - | 0.200" (5.08mm) |
|
LVR005S-2PTC RESET FUSE 240V 50MA RADIAL |
4,890 | - |
|
Datenblatt |
Radial, Disc | PolySwitch®, LVR | Tape & Reel (TR) | Obsolete | Polymeric | 240V (265V Int) | 50 mA | 120 mA | 1 A | 10 s | 18.5 Ohms | 65 Ohms | - | -20°C ~ 85°C | - | - | - | Through Hole | 0.327" Dia x 0.150" T (8.30mm x 3.80mm) | 0.430" (10.70mm) | - | 0.200" (5.08mm) |
|
LVR008S-1PTC RESET FUSE 240V 80MA RADIAL |
9,787 | - |
|
Datenblatt |
Radial, Disc | PolySwitch®, LVR | Bulk | Obsolete | Polymeric | 240V (265V Int) | 80 mA | 190 mA | 1.2 A | 10 s | 7.4 Ohms | 26 Ohms | - | -20°C ~ 85°C | - | - | - | Through Hole | 0.327" Dia x 0.150" T (8.30mm x 3.80mm) | 0.430" (10.70mm) | - | 0.200" (5.08mm) |
|
LVR008S-2PTC RESET FUSE 240V 80MA RADIAL |
8,268 | - |
|
Datenblatt |
Radial, Disc | PolySwitch®, LVR | Tape & Reel (TR) | Obsolete | Polymeric | 240V (265V Int) | 80 mA | 190 mA | 1.2 A | 10 s | 7.4 Ohms | 26 Ohms | - | -20°C ~ 85°C | - | - | - | Through Hole | 0.327" Dia x 0.150" T (8.30mm x 3.80mm) | 0.430" (10.70mm) | - | 0.200" (5.08mm) |
|
12VL170UPTC RESET FUSE 12V 1.7A STRAP |
9,980 | - |
|
Datenblatt |
Strap | POLY-FUSE®, VL | Bulk | Obsolete | Polymeric | 12V | 1.7 A | 4.1 A | 100 A | 5 s | 18 mOhms | 64 mOhms | - | -40°C ~ 85°C | - | - | - | User Defined | 0.866" L x 0.146" W (22.00mm x 3.70mm) | - | 0.032" (0.80mm) | - |
|
0ZRM0040FF2CPTC RESET FUSE 120V 400MA RADIAL |
7,096 | - |
|
Datenblatt |
Radial, Disc | 0ZRM | Tape & Reel (TR) | Active | Polymeric | 120V | 400 mA | 800 mA | 3 A | 6.5 s | 550 mOhms | 1.29 Ohms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.323" Dia x 0.150" T (8.20mm x 3.80mm) | 0.559" (14.20mm) | - | 0.201" (5.10mm) |
|
SMD1812P075TFAPTC RESET FUSE 13.2V 750MA 1812 |
3,540 | - |
|
Datenblatt |
1812 (4532 Metric), Concave | POLY-FUSE®, SMD1812 | Tape & Reel (TR) | Obsolete | Polymeric | 13.2V | 750 mA | 1.5 A | 40 A | 200 ms | 110 mOhms | 450 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 0.045" (1.15mm) | - |
|
SMD1812P110TFAPTC RESET FUSE 6V 1.1A 1812 |
2,415 | - |
|
Datenblatt |
1812 (4532 Metric), Concave | POLY-FUSE®, SMD1812 | Tape & Reel (TR) | Obsolete | Polymeric | 6V | 1.1 A | 2.2 A | 40 A | 300 ms | 40 mOhms | 210 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 0.039" (1.00mm) | - |
|
0ZRP0090FF2BPTC RESET FUSE 60V 900MA RADIAL |
7,452 | - |
|
Datenblatt |
Radial, Disc | 0ZRP | Tape & Reel (TR) | Active | Polymeric | 60V | 900 mA | 1.8 A | 40 A | 2 s | 190 mOhms | 520 mOhms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.310" L x 0.140" W (7.87mm x 3.56mm) | 0.550" (13.97mm) | - | 0.201" (5.10mm) |
|
|
0ZRP0135FF2BPTC RESET FUSE 60V 1.35A RADIAL |
4,018 | - |
|
Datenblatt |
Radial, Disc | 0ZRP | Tape & Reel (TR) | Active | Polymeric | 60V | 1.35 A | 2.7 A | 40 A | 4.5 s | 110 mOhms | 370 mOhms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.402" L x 0.150" W (10.20mm x 3.81mm) | 0.669" (17.00mm) | - | 0.201" (5.10mm) |
|
PTGL7SARR47M1B51B0PTC RESET FUSE 16V 705MA RADIAL |
3,735 | - |
|
Datenblatt |
Radial, Disc | POSISTOR®, PTGL | Bulk | Obsolete | Ceramic | 16V | 705 mA | 1.31 A | 5 A | - | - | - | 470 mOhms | -30°C ~ 85°C | - | - | - | Through Hole | 0.295" Dia x 0.138" T (7.50mm x 3.50mm) | 0.472" (12.00mm) | - | 0.197" (5.00mm) |
|
MINISMDC010-02PTC RESET FUSE 60V 100MA 1812 |
4,619 | - |
|
- |
1812 (4532 Metric), Concave | PolySwitch®, miniSMD | Tape & Reel (TR) | Obsolete | Polymeric | 60V | 100 mA | 300 mA | 40 A | 5 s | 700 mOhms | 12.7 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 0.035" (0.89mm) | - |
|
PTGL04AS100K2B51A0PTC RESET FUSE 30V 212MA RADIAL |
9,892 | - |
|
Datenblatt |
Radial, Disc | POSISTOR®, PTGL | Tape & Box (TB) | Obsolete | Ceramic | 30V | 212 mA | 282 mA | 2 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) |
|
PTGL04AS100K3B51A0PTC RESET FUSE 51V 213MA RADIAL |
9,604 | - |
|
Datenblatt |
Radial, Disc | POSISTOR®, PTGL | Tape & Box (TB) | Obsolete | Ceramic | 51V | 213 mA | 283 mA | 1 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) |

