Aolittel Technology Co.,Ltd
| Payment Terms | T/T,Paypal,Cash |
| Supply Ability | 3,500,000 Pieces Per Month |
| Delivery Time | 10 Workdays |
| Packaging Details | Tape,3500pcs per reel |
| Name | PPTC Resettable Fuses |
| Part Status | Active |
| Type | Polymeric |
| Voltage - Max | 6V |
| Current - Max | 40A |
| Current - Hold (Ih) (Max | 0.1A |
| Current - Trip (It) | 0.3A |
| Time to Trip | 500 sec |
| Resistance - Initial (Ri) (Min) | 1 Ohm |
| Resistance - Post Trip (R1) (Max) | 7.5 Ohm |
| Operating Temperature | -40°C ~ 85°C |
| Ratings | AEC-Q200 |
| Mounting Type | Surface Mount |
| Package / Case | 0805 (2012 Metric), Concave |
| Model Number | PSMD010 |
| Certification | RoHS 2.0,UL,CSA,TUV |
View Detail Information
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Product Specification
| Payment Terms | T/T,Paypal,Cash | Supply Ability | 3,500,000 Pieces Per Month |
| Delivery Time | 10 Workdays | Packaging Details | Tape,3500pcs per reel |
| Name | PPTC Resettable Fuses | Part Status | Active |
| Type | Polymeric | Voltage - Max | 6V |
| Current - Max | 40A | Current - Hold (Ih) (Max | 0.1A |
| Current - Trip (It) | 0.3A | Time to Trip | 500 sec |
| Resistance - Initial (Ri) (Min) | 1 Ohm | Resistance - Post Trip (R1) (Max) | 7.5 Ohm |
| Operating Temperature | -40°C ~ 85°C | Ratings | AEC-Q200 |
| Mounting Type | Surface Mount | Package / Case | 0805 (2012 Metric), Concave |
| Model Number | PSMD010 | Certification | RoHS 2.0,UL,CSA,TUV |
| High Light | smd ptc resettable fuse ，pptc resettable fuse | ||
Reset Chip Polymer PTC Thermistor Surface Mount SMD PPTC Resettable Fuses 2012 0.1A 15V For USB Devices
Description
Aolittel's unique polymer formulation PTC (positive temperature coefficient) devices offer superior circuit protection, with added resettable feature, in traditional radial lead AND SMD Chip packages. Similar to our extensive line of traditional fuse products, our resettable fuses protect against harmful overcurrent and short circuit conditions. However, our PTC devices can also be used to protect against over temperature conditions not necessarily caused by excessive current. Aolittel's PTC devices will reset after power to the circuit is removed, the fault is cleared, and power is reapplied to the circuit. This reset-ability protects electronic equipment, which remains fully functional, and eliminates the need for service personnel to physically replace a fuse. Our PTC devices are used in a wide variety of industrial, computer, battery, consumer electronics, telecom and automotive applications where they help protect valuable electronic systems and reduce warranty and services costs.
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Electrical Characteristics at 23℃
| P/N | Hold current | Trip current | Max.voltage | Max current | Max time to trip | Rated power | Resistance(Ω) | |||
| IH, (A) | IT,(A) | Vmax,(v) | Imax,(A) | (A) | (Sec.) | Pd typ(W) | Rmin | R1max | ||
| PSMD010 | 0.10 | 0.30 | 15.0 | 40 | 0.5 | 1.50 | 0.50 | 1.000 | 7.500 | |
| PSMD020 | 0.20 | 0.50 | 9.0 | 40 | 8.0 | 0.02 | 0.50 | 0.650 | 3.500 | |
| PSMD035 | 0.35 | 0.75 | 6.0 | 40 | 8.0 | 0.10 | 0.50 | 0.250 | 1.200 | |
| PSMD050 | 0.50 | 1.00 | 6.0 | 40 | 8.0 | 0.10 | 0.50 | 0.150 | 0.900 | |
| PSMD075 | 0.75 | 1.50 | 6.0 | 40 | 8.0 | 0.20 | 0.60 | 0.090 | 0.350 | |
| PSMD100 | 1.00 | 2.00 | 6.0 | 40 | 8.0 | 0.30 | 0.60 | 0.060 | 0.250 | |
| PSMD110 | 1.10 | 2.20 | 6.0 | 40 | 8.0 | 0.30 | 0.60 | 0.060 | 0.210 | |
Features
RoHS & Halogen-Free (HF) compliant
Hold current ratings from 0.05 to 3A
Voltage ratings from 6V computer and electronic applications to 60V
Operating & storage temperature range: -40~+85℃
Agency Approval: UL / cUL / TUV
Compact design to save board space - 0805 footprint, Miniature 0805 SMT package
Protects against overcurrents, short circuits, and high temperatures
Resettable - no need to replace
Small size results in very fast time to react to fault events
Symmetrical design
Low profile
Recommended Applications
USB port protection - USB 2.0, 3.0 & OTG
HDMI 1.4 Source protection
PC motherboards - Plug and Play protection
Mobile phones - Battery and port protection
PDAs / digital cameras
Game console port protection
Portable Electronics
Port Protection
Test Equipment
Computers & Peripherals
Structure & Dimensions
| P/N | Marking
| A | B | C | D | |||
| Min. | Max. | Min. | Max. | Min. | Max. | Min. | ||
| PSMD010 | 1 | 2.00 | 2.30 | 1.20 | 1.50 | 0.55 | 0.95 | 0.20 |
| PSMD020 | 2 | 2.00 | 2.30 | 1.20 | 1.50 | 0.55 | 0.95 | 0.20 |
| PSMD035 | 3 | 2.00 | 2.30 | 1.20 | 1.50 | 0.40 | 0.80 | 0.20 |
| PSMD050 | 4 | 2.00 | 2.30 | 1.20 | 1.50 | 0.40 | 0.80 | 0.20 |
| PSMD075 | 5 | 2.00 | 2.30 | 1.20 | 1.50 | 0.75 | 1.25 | 0.20 |
| PSMD100 | 6 | 2.00 | 2.30 | 1.20 | 1.50 | 0.75 | 1.25 | 0.20 |
| PSMD110 | 6 | 2.00 | 2.30 | 1.20 | 1.50 | 0.75 | 1.25 | 0.20 |
Ihold & Itrip Thermal Derating Curve
Thermal Derating Chart – I hold (Amps)
| P/N | Ambient Operating Temperature | ||||||||
| -40℃ | -20℃ | 0℃ | 25℃ | 40℃ | 50℃ | 60℃ | 70℃ | 85℃ | |
| PSMD010 | 0.15 | 0.13 | 0.12 | 0.10 | 0.09 | 0.08 | 0.07 | 0.06 | 0.05 |
| PSMD020 | 0.28 | 0.25 | 0.23 | 0.20 | 0.17 | 0.14 | 0.12 | 0.10 | 0.07 |
| PSMD035 | 0.47 | 0.44 | 0.39 | 0.35 | 0.30 | 0.27 | 0.24 | 0.20 | 0.14 |
| PSMD050 | 0.68 | 0.62 | 0.55 | 0.50 | 0.40 | 0.37 | 0.33 | 0.29 | 0.23 |
| PSMD075 | 1.00 | 0.90 | 0.79 | 0.75 | 0.63 | 0.57 | 0.53 | 0.42 | 0.35 |
| PSMD100 | 1.45 | 1.35 | 1.20 | 1.00 | 0.92 | 0.84 | 0.75 | 0.65 | 0.52 |
| PSMD110 | 1.45 | 1.35 | 1.20 | 1.10 | 0.92 | 0.84 | 0.75 | 0.65 | 0.52 |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2017
Total Annual:
3,750,000-5,000,000
Employee Number:
400~500
Ecer Certification：
Site Member
Aolittel Technology Co.,Ltd. , specilized in production of various fuse , fuse holder and associated Products with plant area 5,000 m2 located in Dongguan city , which is widely known as World's Factory . Our R&D consist of experienced engineers with rich ... Aolittel Technology Co.,Ltd. , specilized in production of various fuse , fuse holder and associated Products with plant area 5,000 m2 located in Dongguan city , which is widely known as World's Factory . Our R&D consist of experienced engineers with rich ...
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