| Sign In | Join Free | My frbiz.com |
|
| Sign In | Join Free | My frbiz.com |
|
| Categories | PTC Resettable Fuse |
|---|---|
| Model Number: | USMD010 |
| Certification: | UL,TUV,CSA,RoHS |
| MOQ: | 3500 PCS |
| Price: | USD 0.03 ~ 0.05 Per Pieces |
| Payment Terms: | T/T, MoneyGram |
| Supply Ability: | 350,000,000 Pieces Per Month |
| Delivery Time: | 10 Workdays |
| Packaging Details: | Tape in reel,3500pcs per reel. |
| Name: | Polymer PTC Thermistor |
| Operation Current: | 50mA ~ 2.6A |
| Maximum Voltage: | 30V |
| Holding Current: | 100mA |
| Current - Trip (It): | 0.3A |
| Operating Temperature: | -40ºC to 85ºC |
| Type: | Polymeric |
| Package / Case: | 1210 (3225 Metric), Concave |
| Company Info. |
| Aolittel Technology Co.,Ltd |
| View Contact Details |
| Product List |
SMT 3225 Metric Surface Mount Resettable Polymer PTC Thermistor 1210 0.1A 30V MicroSMD For Thermal Circuit Protection
General
1210series PTC provides surface mount overcurrent protection for applications where space is at a premium and resettable protection is desired.
______________________________________________________________________________
Download________
Features
Fast response to fault currents
Low resistance
Low profile
Compact design saves board space
Compatible with high temperature solders
Applications
USB peripherals
Disk drives
CD-ROMS
Plug and play protection for motherboards and peripherals
Mobile phones battery and port protection
PDAs/digital cameras
Game console port protection
Series Specification
Current - Hold (Ih) (Max):50mA ~ 5A
Current - Max:10A ~ 100A
Current - Trip (It):150mA ~ 10A
Mounting Type:Surface Mount
Package / Case:1210 (3225 Metric), Concave
Packaging:Tape & Reel (TR)
Resistance - Initial (Ri) (Min):15 mOhms ~ 3.6 Ohms
Resistance - Post Trip (R1) (Max):12 mOhms ~ 50 Ohms
Time to Trip:20ms ~ 2s
Type:Polymeric
Voltage - Max:6V ~ 30V
Electrical Characteristics
| P/N | (Ω) | ||||||||
| IH, (A) | IT,(A) | Vmax,(v) | Imax,(A) | (A) | (Sec.) | Pd typ(W) | Rmin | R1max | |
| USMD005 | 0.05 | 0.15 | 30 | 10 | 0.25 | 1.50 | 0.60 | 2.80 | 50.00 |
| USMD010 | 0.10 | 0.30 | 30 | 10 | 0.50 | 0.60 | 0.60 | 0.80 | 15.00 |
| USMD020 | 0.20 | 0.40 | 30 | 10 | 8.00 | 0.02 | 0.60 | 0.40 | 5.00 |
| USMD035 | 0.35 | 0.75 | 6 | 40 | 8.00 | 0.20 | 0.60 | 0.20 | 1.30 |
| USMD050 | 0.50 | 1.00 | 13.2 | 40 | 8.00 | 0.10 | 0.60 | 0.18 | 0.90 |
| USMD075 | 0.75 | 1.50 | 6 | 40 | 8.00 | 0.10 | 0.60 | 0.07 | 0.45 |
| USMD110 | 1.10 | 2.20 | 6 | 40 | 8.00 | 0.30 | 0.60 | 0.05 | 0.24 |
| USMD150 | 1.50 | 3.00 | 6 | 40 | 8.00 | 0.50 | 0.60 | 0.03 | 0.11 |
| USMD175 | 1.75 | 4.00 | 6 | 40 | 8.00 | 1.00 | 0.70 | 0.02 | 0.09 |
| USMD200 | 2.00 | 4.00 | 6 | 40 | 8.00 | 1.00 | 0.70 | 0.02 | 0.09 |
| USMD260 | 2.60 | 5.00 | 6 | 100 | 8.00 | 2.50 | 0.80 | 0.012 | 0.05 |
Product Dimensions & Marking (Unit: mm)
| P/N | Marking | A | B | C | D | |||
| Min. | Max. | Min. | Max. | Min. | Max. | Min. | ||
| USMD005 | T0 | 3.00 | 3.43 | 2.35 | 2.80 | 0.80 | 1.20 | 0.30 |
| USMD010 | T01 | 3.00 | 3.43 | 2.35 | 2.80 | 0.80 | 1.20 | 0.30 |
| USMD020 | T02 | 3.00 | 3.43 | 2.35 | 2.80 | 0.80 | 1.20 | 0.30 |
| USMD035 | T03 | 3.00 | 3.43 | 2.35 | 2.80 | 0.55 | 0.85 | 0.30 |
| USMD050 | T05 | 3.00 | 3.43 | 2.35 | 2.80 | 0.60 | 1.00 | 0.30 |
| USMD075 | T07 | 3.00 | 3.43 | 2.35 | 2.80 | 0.55 | 0.85 | 0.30 |
| USMD110 | T11 | 3.00 | 3.43 | 2.35 | 2.80 | 0.45 | 0.85 | 0.30 |
| USMD150 | T15 | 3.00 | 3.43 | 2.35 | 2.80 | 0.80 | 1.20 | 0.30 |
| USMD175 | T20 | 3.00 | 3.43 | 2.35 | 2.80 | 0.80 | 1.20 | 0.30 |
| USMD200 | T20 | 3.00 | 3.43 | 2.35 | 2.80 | 0.80 | 1.20 | 0.30 |
| USMD260 | T26 | 3.00 | 3.43 | 2.35 | 2.80 | 0.80 | 1.50 | 0.30 |
Thermal Derating Chart – I hold (Amps)
| P/N | Ambient Operating Temperature | ||||||||
| -40℃ | -20℃ | 0℃ | 25℃ | 40℃ | 50℃ | 60℃ | 70℃ | 85℃ | |
| USMD005 | 0.08 | 0.07 | 0.06 | 0.05 | 0.04 | 0.04 | 0.03 | 0.03 | 0.02 |
| USMD010 | 0.15 | 0.13 | 0.12 | 0.10 | 0.09 | 0.08 | 0.07 | 0.06 | 0.05 |
| USMD020 | 0.32 | 0.28 | 0.24 | 0.20 | 0.18 | 0.16 | 0.14 | 0.12 | 0.10 |
| USMD035 | 0.51 | 0.46 | 0.40 | 0.34 | 0.30 | 0.27 | 0.24 | 0.22 | 0.18 |
| USMD050 | 0.76 | 0.66 | 0.58 | 0.48 | 0.42 | 0.38 | 0.35 | 0.29 | 0.23 |
| USMD075 | 1.10 | 0.97 | 0.86 | 0.72 | 0.64 | 0.58 | 0.55 | 0.47 | 0.39 |
| USMD110 | 1.60 | 1.42 | 1.26 | 1.10 | 0.94 | 0.86 | 0.80 | 0.70 | 0.58 |
| USMD150 | 2.30 | 2.02 | 1.76 | 1.50 | 1.24 | 1.11 | 1.00 | 0.85 | 0.65 |
| USMD175 | 2.55 | 2.26 | 2.00 | 1.75 | 1.50 | 1.37 | 0.98 | 0.86 | 0.71 |
| USMD200 | 3.20 | 2.80 | 2.40 | 2.00 | 1.80 | 1.60 | 1.40 | 1.20 | 1.00 |
| USMD260 | 4.16 | 3.64 | 3.12 | 2.6 | 2.34 | 2.08 | 1.82 | 1.56 | 1.30 |
Model Q’ty/Reel
USMD005 ~ USMD020；USMD150~USMD260 3500 pcs
USMD035 ~ USMD110 4000 pcs
|
Fast time-to-trip 16R300GPR Radial Leaded Through Hole PPTC PolySwitch PTC Resettable Fuse 16V 3A
Lead Free Polyfuse 5A Resettable Fuse Fast Trip Time With 30V Maximum Voltage
Disc Auto Reset Positive Temperature Coefficient PTC Resettable Fuse TRE025 120V 250mA With UL CSA TUV RoHS Certificate
Line Voltage Rated Devices LVR075S-2 Radial PTC Resettable Fuse TRM075 0.75A 240V For LED Lighting Ballasts
0ZRC0015FF1E Telecom Thermistor PPTC Resettable Fuse TRG015 With Rated Voltage 600V Hold Current 0.15A
Reset Chip Polymer PTC Thermistor Surface Mount SMD PPTC Resettable Fuses 2012 0.1A 15V For USB Devices
TUV Approved Low Profile 1608 Metric POLY-FUSE SMD Surface Mountable PTC Resettable Fuse EIA 0603 6V 500mA
SMD2920P185TF PolyFuse 7351 Surface Mount Resettable Fuses PPTC 1.85A 33V 2920 For Low Voltage Telecom Equipment
Fast Tripping Resettable Solid State SMD Polymer PTC Devices Surface Mount Fuse 1206 50mA 60V For Automated Assembly
Compact Design MSMD Series 1812 Footprint 4.6x3.2mm 4532 SMT Surface Mount PTC Resettable Fuse 6-60VDC 0.1-3A
