TE Connectivity 4.7Ω Metal Film Fusible Resistor 0.25W ±5% FRN25J4R7
Tehniskie dokumenti
Specifikācija
Brand
TE ConnectivityResistance
4.7Ω
Power Rating
0.25W
Tolerance
±5%
Technology
Metal Film
Series
FRN25
Maximum Operating Temperature
+155°C
Temperature Coefficient
±350ppm/°C
Minimum Operating Temperature
-55°C
Produkta apraksts
TE Connectivity FRN25 Series 0.25W Fusible Flame-proof Resistors
The FRN series of flame-proof fusible resistors are a superior quality resistor with excellent fusing characteristics for overload conditions. Flame-proof during fusing, the FRN series are ideal for use in safety-critical and circuit protection applications. These resistors fuse in less than 60 seconds at 16 times rated power.
The resistive element in the FRN series comprises of a resistive film sputtered onto a ceramic element. Metal end caps are force fitted to the element prior to spiralling. Tinned copper lead wires are welded to the end caps and the components are then coated with four layers of a flame-proof cement. All resistors are tested for value and tolerance. The technology allows the manufacture of fusible characteristics.
Fusible, Axial
The FRN series of fusible resistors will function as normal resistors under specified operating conditions. Under overload conditions, they will act as a fuse and blow open circuit. The special coating ensures that they are flameproof during operation. They are therefore ideal for use in safety critical and circuit protection applications where non-flammable fusing is required.
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€ 8,80
€ 0,088 Katrs (tiek piegadats Lente) (bez PVN)
€ 10,65
€ 0,106 Katrs (tiek piegadats Lente) (Ieskaitot PVN)
Industriālais iepakojums (Lente)
100
€ 8,80
€ 0,088 Katrs (tiek piegadats Lente) (bez PVN)
€ 10,65
€ 0,106 Katrs (tiek piegadats Lente) (Ieskaitot PVN)
Industriālais iepakojums (Lente)
100
Noliktavas stāvoklis patreiz nav pieejams
Lūdzu pārbaudiet vēlreiz vēlāk
| Daudzums | Vienības cena | Per Lente |
|---|---|---|
| 100 - 490 | € 0,088 | € 0,88 |
| 500 - 990 | € 0,074 | € 0,74 |
| 1000 - 1990 | € 0,061 | € 0,61 |
| 2000+ | € 0,049 | € 0,49 |
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products
Tehniskie dokumenti
Specifikācija
Brand
TE ConnectivityResistance
4.7Ω
Power Rating
0.25W
Tolerance
±5%
Technology
Metal Film
Series
FRN25
Maximum Operating Temperature
+155°C
Temperature Coefficient
±350ppm/°C
Minimum Operating Temperature
-55°C
Produkta apraksts
TE Connectivity FRN25 Series 0.25W Fusible Flame-proof Resistors
The FRN series of flame-proof fusible resistors are a superior quality resistor with excellent fusing characteristics for overload conditions. Flame-proof during fusing, the FRN series are ideal for use in safety-critical and circuit protection applications. These resistors fuse in less than 60 seconds at 16 times rated power.
The resistive element in the FRN series comprises of a resistive film sputtered onto a ceramic element. Metal end caps are force fitted to the element prior to spiralling. Tinned copper lead wires are welded to the end caps and the components are then coated with four layers of a flame-proof cement. All resistors are tested for value and tolerance. The technology allows the manufacture of fusible characteristics.
Fusible, Axial
The FRN series of fusible resistors will function as normal resistors under specified operating conditions. Under overload conditions, they will act as a fuse and blow open circuit. The special coating ensures that they are flameproof during operation. They are therefore ideal for use in safety critical and circuit protection applications where non-flammable fusing is required.
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products