حفاظت مدار فیوز خودبازگشت (پیتیسی)
PTTC(POLYTRONICS TECH) SMD1812P075TF/33
| Manufacturer | PTTC(Polytronics Tech) |
|---|---|
| Mfr. Part Number | SMD1812P075TF/33 |
| Electland Part Code | 136713 |
| Electland Part Number | |
| Category | PTC Resettable Fuses |
| Description | Polymeric PTC Resettable Fuse 33V 750mA Surface Mount 1812 |
| Datasheet | Download |
Product Attributes
| Category | Circuit Protection PTC Resettable Fuses |
|---|---|
| Voltage - Max | 33V |
| Current - Max | 20A |
| Resistance - Post Trip (R1) (Max) | 400mΩ |
| Operating Temperature | -40℃~+85℃ |
| Resistance @ 25℃ | 110mΩ |
| Power Dissipation | 800mW |
| Hold Current | 750mA |
| Time to Trip(Max) | 200ms |
| Trip Current | 1.5A |
| Packaging | 1812 |
| Weight | 0.031g |
Introduction
The 1812 series provides surface mount resettable overcurrent protection with holding current from 0.1A to 3.0A. This series offers complete portfolio in terms of holding current and working voltage, and is suitable for wide range of applications.
Features
- RoHS compliant and lead-free
- Low profile
- Halogen-free
- Fast response to fault current
- Compact design saves board space
- Compatible with high temperature solders
Applications
- USB hubs, ports and peripherals
- Motherboard USB & IEEE 1394 protection
- Set-top-box and HDMI
- Optical disk drives
- Game console port protection
- General electronics
