Contact Platform Support
Help Center0.25A SMD PPTC Resettable Fuse 90V For Set-top Boxes / Resettable Fuse PTC
Related Products
-
600V Thermistor Temperature Coefficient Smd Resettable Fuse / Polyswitch Resettable FuseNegotiableMOQ: 1 Piece -
UL High Power PPTC Resettable Fuse SMD 2920 , Surface Mount Polyswitch Resettable FusesNegotiableMOQ: 1 Piece
-
Surface Mount 1812 PPTC Resettable Fuse , SMD Resettable PPTCNegotiableMOQ: 1 Piece
-
1206 1A Surface Mount SMD Resettable PPTC For PC Motherboards , Polymer PTCNegotiableMOQ: 1 Piece
-
0805 SMD Resettable PTC Fuse 0.75A , Polyswitch Resettable FuseNegotiableMOQ: 1 Piece
Certification:ROHS,SGS,UL,VDE
0.25A SMD PPTC Resettable Fuse 90V For Set-top Boxes / Resettable Fuse PTC
Quick Detail:
Description:
The Cooper Bussmann family of PolyTron™ resettable PPTCs is ideally suitedfor protecting applications sensitive to high ambient operating temperatures orsubject to frequent overcurrent conditions.PPTCs operate as a positive temperature coefficient device. High temperatures and excessive current will cause the device resistance to increase until it limits the unsafe current level.Upon reaching the design temperature/current limit, the PPTC will effectively“open” the circuit to provide protection from the overcurrent or elevated ambient temperature condition.Once the fault is removed or the ambient temperature cools, the PPTC will automatically “reset” and conduct safe current levels again, allowing current to flow through the circuit.PPTCs are commonly used in applications where constant uptime is required and/or in circuits not easily accessible by a user or service technician.Available in surface mount and radial packages, Cooper Bussmann resettable PPTCs help improve the safety and reliability of customer equipment worldwide.
Applications:
Specifications:
|
Part Number |
Ih(A) |
Vmax(V) |
Imax(A) |
Rmax(Ω) |
Rmin(Ω) |
Pdtyp(W) |
|
LT90-150 |
0.15 |
90 |
20 |
3.00 |
1.50 |
1.65 |
|
LT90-200 |
0.20 |
90 |
20 |
2.50 |
1.00 |
1.70 |
|
LT90-250 |
0.25 |
90 |
20 |
2.00 |
0.80 |
1.75 |
|
LT90-350 |
0.35 |
90 |
20 |
1.20 |
0.60 |
1.80 |
|
LT90-550 |
0.55 |
90 |
20 |
0.90 |
0.35 |
2.00 |
|
LT90-750 |
0.75 |
90 |
20 |
0.60 |
0.20 |
2.50 |
|
LT90-900 |
0.90 |
90 |
20 |
0.50 |
0.10 |
3.00 |
Competitive Advantage:
Send Inquiry to This Supplier
You May Also Like
-
Interactive Anti-Glare TouchScreen Kiosk For University TSK8018NegotiableMOQ: 1 Piece
-
Full Color Programmable Outdoor Led ScreensNegotiableMOQ: 1 Piece
-
AC 265V 1A Polyswitch PTC / PPTC Resettable Fuse For Medical EquipmentNegotiableMOQ: 1 Piece
-
Lighting Industry Aluminum CNC Machining With Drilling , Tapping , BoringNegotiableMOQ: 1 Piece
-
Waterproof Illuminated Metal Keyboard EMC With High Temperature-Resistant Polycarbonate KeysNegotiableMOQ: 1 Piece
-
Flanged Stainless Steel Thermistor Probe NTC Temperature Sensor 2315X4170FB800AJ For OvenNegotiableMOQ: 1 Piece
-
Blue 4 Watt 1 % 0.1R / 10M E96 Metal Film Resistor For PCB , Electrical ResistorNegotiableMOQ: 1 Piece
-
Durable ATM Machine ATM Parts Black Cassette Bag With Three CassettesNegotiableMOQ: 1 Piece
-
New 12V 60W TEC1-12706 Thermoelectric Cooler Warmer Peltier Thermoelectric Cup Cooler PartsUS$ 1 - 100MOQ: 100 Units
-
Temperature Indicator for Sputtering TargetUS$ 240 - 480MOQ: 10 Pieces
