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Part Details for SMDC300F/24-2 by Littelfuse Inc
Results Overview of SMDC300F/24-2 by Littelfuse Inc
- Distributor Offerings: (11 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
SMDC300F/24-2 Information
SMDC300F/24-2 by Littelfuse Inc is a Non-linear Resistor.
Non-linear Resistors are under the broader part category of Resistors.
Resistors are passive components that work by limiting electron flow in a circuit. They are available as fixed or as variable (potentionmeters). Read more about Resistors on our Resistors part category page.
Price & Stock for SMDC300F/24-2
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
34AC5422
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Newark | Pptc Resettable Fuse, 3A, 24Vdc, 2920, Pptc Case Style:2920 (7351 Metric), Product Range:Polyswitch Smdc Series, Voltage Rating:24Vdc, Holding Current:3A, Trip Current:6A, Time To Trip:5S, Current Rating Max:40A Rohs Compliant: Yes |Littelfuse SMDC300F/24-2 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 3993 |
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$0.3380 / $0.7550 | Buy Now |
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DISTI #
20X5272
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Newark | Mini-Smd |Littelfuse SMDC300F/24-2 RoHS: Not Compliant Min Qty: 20000 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
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Buy Now | |
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DISTI #
SMDC300F/24-2CT-ND
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DigiKey | PTC RESET FUSE 24V 3A 2920 Min Qty: 1 Lead time: 11 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
8367 In Stock |
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$0.2915 / $0.8600 | Buy Now |
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DISTI #
650-SMDC300F/24-2
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Mouser Electronics | Resettable Fuses - PPTC 24V 3.0A-HD 40A MAX RoHS: Compliant | 2315 |
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$0.2930 / $0.6400 | Buy Now |
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DISTI #
V72:2272_16263990
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Arrow Electronics | PTC Resettable Fuse 3A(hold) 6A(trip) 24VDC 40A 1.7W 5s 0.015Ohm SMD Solder Pad 7.7 X 5.3 X 1.1mm T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 11 Weeks Date Code: 2229 Container: Cut Strips | Americas - 901 |
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$0.3131 / $0.6311 | Buy Now |
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DISTI #
63383235
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Verical | PTC Resettable Fuse 3A(hold) 6A(trip) 24VDC 40A 1.7W 5s 0.015Ohm SMD Solder Pad 7.7 X 5.3 X 1.1mm T/R RoHS: Compliant Min Qty: 19 Package Multiple: 1 Date Code: 2229 | Americas - 901 |
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$0.3131 / $0.5829 | Buy Now |
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DISTI #
SMDC300F/24-2
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TTI | Resettable Fuses - PPTC 24V 3.0A-HD 40A MAX RoHS: Compliant pbFree: Pb-Free Min Qty: 4000 Package Multiple: 4000 Container: Reel | Americas - 0 |
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$0.3890 / $0.3960 | Buy Now |
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DISTI #
SMDC300F/24-2
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TME | Fuse: PTC polymer, 3A Min Qty: 4000 | 0 |
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$0.4620 | RFQ |
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DISTI #
SMDC300F/24-2
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IBS Electronics | PTC RESETTABLE FUSE 3A(HOLD) 6A(TRIP) 24VDC 40A 1.7W 5S 0.015OHM SMD SOLDER PAD 7.7 X 5.3 X 1.1MM T/R AUTOMOTIVE Min Qty: 4000 Package Multiple: 1 | 0 |
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$0.3770 / $0.3900 | Buy Now |
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LCSC | 24V 3A 40A 6A 2920 Resettable Fuses ROHS | 2171 |
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$0.2150 / $0.3944 | Buy Now |
Part Details for SMDC300F/24-2
SMDC300F/24-2 CAD Models
SMDC300F/24-2 Part Data Attributes
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SMDC300F/24-2
Littelfuse Inc
Buy Now
Datasheet
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Compare Parts:
SMDC300F/24-2
Littelfuse Inc
PTC Resettable Fuse, Surface Mount, CHIP, 2920, ROHS COMPLIANT
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | LITTELFUSE INC | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8533.40.80.70 | |
| Samacsys Manufacturer | LITTELFUSE | |
| Mounting Feature | SURFACE MOUNT | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Height | 1.1 mm | |
| Package Length | 7.7 mm | |
| Package Shape | RECTANGULAR PACKAGE | |
| Package Style | SMT | |
| Package Width | 5.3 mm | |
| Packing Method | TR, EMBOSSED, 13 INCH | |
| Reference Standard | CSA; TUV; UL | |
| Resistance | 0.015 Ω | |
| Resistor Type | PTC RESETTABLE FUSE | |
| Surface Mount | YES | |
| Terminal Placement | DUAL ENDED | |
| Terminal Shape | FLAT | |
| Thermistor Application | OVERCURRENT PROTECTION | |
| Working Voltage | 24 V |
SMDC300F/24-2 Frequently Asked Questions (FAQ)
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For optimal thermal performance, it is recommended to have a large copper pad underneath the device, connected to a thermal relief pattern. This helps to dissipate heat efficiently. Additionally, keeping the PCB layer stack-up symmetrical and using thermal vias can further improve thermal performance.
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To ensure proper soldering, use a soldering iron with a temperature range of 250°C to 260°C. Apply a small amount of solder paste to the pads, and use a reflow oven or a hot air gun to solder the device. Avoid overheating or applying excessive force, which can damage the device.
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Handle the device by the body, avoiding touching the leads or pins. Store the device in a dry, cool place, away from direct sunlight and moisture. Avoid bending or flexing the leads, and do not stack devices on top of each other.
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Yes, the SMDC300F/24-2 is designed for high-reliability applications. It meets the requirements of AEC-Q101, which ensures the device can withstand harsh environmental conditions. However, it's essential to follow proper design, testing, and validation procedures to ensure the device meets the specific requirements of your application.
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To troubleshoot issues, start by verifying the device is properly soldered and the PCB layout is correct. Check for any signs of physical damage or overheating. Use a multimeter to measure voltage and current, and consult the datasheet for specific troubleshooting guidelines. If issues persist, contact Littelfuse Inc's technical support for further assistance.