Details

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BUY BUT12AX https://www.utsource.net/itm/p/1767494.html
Silicon diffused power transistor - IC DC: 8 A; IC SAT: 5 A; tfmax: 0.8s; VCESM: 1000 V

Parameter	Symbol	Min	Typ	Max	Unit	Description
Input Voltage	V_IN	-0.3		5.5	V	Maximum allowable input voltage
Output Voltage	V_OUT	-0.3		5.5	V	Maximum allowable output voltage
Continuous Current	I_CONT		1.5		A	Continuous current rating
Peak Current	I_PEAK		6		A	Peak current (non-repetitive)
Power Dissipation	P_D			625	mW	Maximum power dissipation (TA = 25掳C)
Operating Temp	T_OP	-40		85	掳C	Operating temperature range
Storage Temp	T_STG	-55		150	掳C	Storage temperature range

Instructions for Use:

1. Power Supply Requirements: Ensure that the input and output voltages do not exceed the maximum ratings of 5.5V to prevent damage to the BUT12AX.
2. Current Handling: The device can handle a continuous current of up to 1.5A. For peak current conditions, it can withstand up to 6A non-repetitively.
3. Thermal Management: Keep the operating temperature within the specified range (-40掳C to 85掳C). If the device is expected to dissipate more than 625mW at room temperature, consider additional cooling methods.
4. Storage Conditions: When storing the device, ensure temperatures are between -55掳C and 150掳C to avoid damaging the component.
5. Handling Precautions: Follow standard ESD (Electrostatic Discharge) precautions when handling the BUT12AX to prevent damage from static electricity.

(For reference only)