1206L050/15YR

Resistance - Initial (Ri) (Min):	150 mOhms
Approvals:	cURus, TUV
Lead Spacing:	--
Thickness (Max):	0.030" (0.75mm)
Height - Seated (Max):	--
Size / Dimension:	0.126" L x 0.065" W (3.20mm x 1.65mm)
Package / Case:	1206 (3216 Metric), Concave
Mounting Type:	Surface Mount
Ratings:	--
Operating Temperature:	-40°C ~ 85°C
Resistance - Post Trip (R1) (Max):	750 mOhms
Series:	POLY-FUSE®, 1206L
Time to Trip:	100ms
Current - Trip (It):	1A
Current - Hold (Ih) (Max):	500mA
Current - Max:	100A
Voltage - Max:	15V
Type:	Polymeric
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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PTC Resettable FusesPTC resettable fuses, or polyfuses, are a type of electrical safety device that combine the features of a fuse and that of a circuit breaker. They are designed to protect electronic devices from damage caused by oversized overloads. When the current goes above the rated value of the device, the polyfuse heats up and changes its characteristics - this is known as thermal runaway. When this starts to happen, the polyfuse will overload and trip, cutting off the power. The current will then decrease as the device cools down, and the polyfuse will reset and restore power.The 1206L050/15YR is a type of PTC resettable fuse. It has a rated current of 50A and a hold current of 15A, meaning it will trip if the current exceeds 15A. It is designed for use in a variety of consumer electronics, such as gaming consoles, televisions, and computer peripherals.The 1206L050/15YR is a surge-resistant device that is designed to protect against brief surges in current. It is also designed to reset automatically after the surge has passed, meaning it can be used in applications where restarting the device is not feasible or desirable. The device also has a low resistance, meaning it can pass relatively high levels of current without a significant drop in voltage. This makes it particularly suitable for applications requiring low power consumption and efficient energy usage.The 1206L050/15YR works by sensing the current passing through it. When the current exceeds the set threshold, it will trip and cut off the power. The device will then reset after the current has decreased to a safe level. This resetting process is designed to protect the device from further damage.PTC resettable fuses are a type of device designed to protect electronic devices from damage caused by overcurrents. The 1206L050/15YR is a type of PTC resettable fuse specifically designed for consumer electronics, such as gaming consoles, televisions, and computer peripherals. It is designed to provide surge protection and low resistance, enabling it to pass relatively high levels of current while keeping the voltage drop low. When the current exceeds the set threshold, it will trip and cut off the power, then reset after the current has decreased back to a safe level.

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