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MICROSMD010F-2
+StücklistePTC RESET FUSE 30V 100MA 1210
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HerstellerLittelfuse Inc.
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Herstellerteil #MICROSMD010F-2
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Datenblatt MICROSMD010F-2 DataSheet
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Auf Lager3914
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Spezifikationen
| Attribut | Wert |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | PolySwitch®, microSMD |
| Part Status | Active |
| Type | Polymeric |
| Voltage - Max | 30V |
| Current - Max | 10 A |
| Current - Hold(Ih)(Max) | 100 mA |
| Current - Trip(It) | 250 mA |
| Timeto Trip | 1 s |
| Resistance - Initial(Ri)(Min) | 2.1 Ohms |
| Resistance - Post Trip(R1)(Max) | 15 Ohms |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Size / Dimension | 0.127 L x 0.102 W (3.22mm x 2.58mm) |
| Thickness(Max) | 0.033 (0.85mm) |
Übersicht
Description
- Current Rating: 100mA (hold) / 200mA (trip).
- Voltage Rating: 30V DC.
- Compact Size: 3.20mm × 1.60mm (1206 footprint).
- Fast Response: Resets automatically after fault removal.
- Applications: Protects USB ports, PCBs, and low-power circuits.
Ideal for space-constrained designs requiring reliable overcurrent protection. Check datasheets for precise specs.
Equivalent
- Littlefuse 0451.010MRL
- Bourns MF-R010 (resettable fuse)
- TE Connectivity 0ZCM0100FF2G
- Eaton/Bussmann MHS010
Check specifications (current rating, voltage, size) for compatibility. Resettable fuses (PTCs) like the Bourns MF-R010 may differ in operation from one-time fuses. Always verify datasheets for exact replacements.
Features
- Current Rating: 10A
- Voltage Rating: 72V DC
- Breaking Capacity: 50A @ 72V DC
- Fast-Acting Response: Protects against overcurrent quickly
- Compact Size: 7.98mm x 4.32mm x 3.5mm (3210 metric)
- Operating Temperature: -55°C to +125°C
- RoHS & REACH Compliant: Environmentally friendly
- AEC-Q200 Qualified: Suitable for automotive applications
Ideal for PCB protection in automotive, telecom, and industrial electronics.
Pinout
Key Functions:
- Overcurrent Protection: Safely interrupts excessive current to protect circuits.
- Fast-Acting: Quickly blows under overload conditions.
- Compact Design: Ideal for space-constrained PCB applications.
Specifications:
- Rated Current: 1A (check datasheet for voltage ratings).
- Package: 1206 (3.2mm x 1.6mm) footprint.
Concisely, it’s a 2-pin, fast-blow SMD fuse for circuit protection.
Application
- Consumer Electronics: Smartphones, tablets, wearables.
- IoT Devices: Sensors, smart home gadgets.
- Automotive Electronics: Infotainment, lighting, control modules.
- Industrial Equipment: PLCs, motor controls.
- Medical Devices: Portable diagnostics, monitoring systems.
Its small size (0402 footprint) and fast response make it ideal for space-constrained, low-voltage circuits requiring reliable overcurrent protection.