LittelfuseDatasheet (PDF)
0494.250NRHF
50A Surface Mount Fuse 250mA 32V 0603 Fuses RoHS
0603ROHS3 CompliantActive
- Manufacturer
- Littelfuse
- Manufacturer part #
- 0494.250NRHF
- Store part #
- C3157587
- Package / case
- 0603
- Category
- Fuses
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
680 in stock
#C3157587
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 10+ | ₹8.04 | ₹80.40 |
| 100+ | ₹6.47 | ₹647.00 |
| 300+ | ₹5.69 | ₹1,707.00 |
| 1,000+ | ₹5.09 | ₹5,090.00 |
10 × ₹8.04
₹80.40
excl. GST
₹94.87 incl. 18% GST
- Dispatch in 15-18 working days
- GST invoice with every order
- Standard pack: 5,000 per reel
0494.250NRHF
₹80.40 for 10 + GST
Specifications
- Melting I2t
- 0.003
- Interrupt Rating
- 50A
- Operating Temperature
- -55℃~+90℃
- Height
- 1.09mm
- Width
- 1.09mm
- Type
- Surface Mount Fuse
- Current Rating
- 250mA
- Voltage Rating (DC)
- 32V
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 5,000 / Reel
- Sold per
- Piece
- Minimum order
- 10 (multiples of 10)
- Unit weight
- 0.034 g
Overview
The 494 Series Fast-Acting SMF is an ultra-miniature (0603 size) thin-film device designed for secondary circuit protection in space-constrained applications such as handheld portable electronics. The series is 100% lead-free and RoHS compliant. The new halogen-free 494 Series fuses are available by ordering with the "HF" suffix. See the Part Number section for more information.
Applications
- Mobile phones
- Digital cameras
- Hard disk drives
- Battery packs
- DVD players
Key features
- Compatible with lead-free solder and higher-temperature soldering profiles
- High-performance materials deliver improved performance in elevated-temperature applications
- Ampere rating identifiable by top-surface code marking without testing
- Low-profile design for height-sensitive applications
- Flat top surface for pick-and-place operations
- Component covering material resistant to industry-standard cleaning processes
- Mounting pads and electrical characteristics identical to Littelfuse 431 and 434 series
- Alloy-based component construction offers superior surge withstand capability (I²t) versus ceramic or glass-based 0603 fuse products
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | 0467.250NRHF#C151137Littelfuse · 0603 | Littelfuse | 0603 | 48,450 | ₹10.13 · 48,450 in stock | View |
 | JFC0603-0250FS#C136325JDTfuse · 0603 | JDTfuse | 0603 | 10,450 | ₹7.89 · 10,450 in stock | View |
 | F06F0.25#C2924952TLC Electronic · 0603 | TLC Electronic | 0603 | 4,710 | ₹7.53 · 4,710 in stock | View |
| TR/0603FA250-R#C2443309EATON · 0603 | EATON | 0603 | 4,940 | ₹12.21 · 4,940 in stock | View | |
 | R06.000.0.25#C5383173Reomax · 0603 | Reomax | 0603 | 8,100 | ₹8.93 · 8,100 in stock | View |
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