Details

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BUY MAC97A8 97A8 TO-92 CHINA ORIGINAL https://www.utsource.net/itm/p/11624832.html

Parameter	Description	Value
Part Number	Full Part Number	MAC97A8 97A8
Package Type	Package Style	TO-92
Country of Origin	Manufacturing Location	China
Type	Component Type	Transistor
Polarity	Polarity	NPN
Collector-Emitter Voltage (Vce)	Maximum Vce	60V
Collector Base Voltage (Vcb)	Maximum Vcb	60V
Emitter-Base Voltage (Veb)	Maximum Veb	5V
Collector Current (Ic)	Continuous Ic	100mA
Power Dissipation (Ptot)	Maximum Ptot	300mW
Operating Temperature Range	Operating Temp	-55掳C to +150掳C
Storage Temperature Range	Storage Temp	-65掳C to +150掳C
DC Current Gain (hFE)	Minimum hFE	100
Transition Frequency (ft)	Transition Freq	300MHz
Mounting Type	Mounting Method	Through-Hole
Lead Finish	Lead Plating	SnPb

Instructions for Use

1. Handling and Storage:

   • Store the transistor in a dry, cool place to avoid moisture damage.
   • Handle the component with care to avoid mechanical stress on the leads and body.

2. Soldering:

   • Preheat the PCB to reduce thermal shock.
   • Use a soldering iron with a temperature of 350掳C to 400掳C.
   • Solder each lead for no more than 3 seconds to prevent overheating.
   • Allow the component to cool naturally after soldering.

3. Electrical Connections:

   • Connect the Collector (C) to the positive supply or load.
   • Connect the Emitter (E) to ground or the negative side of the load.
   • Connect the Base (B) to the control signal source.

4. Heat Dissipation:

   • Ensure adequate heat dissipation if the transistor is operating at high power levels.
   • Consider using a heatsink if the power dissipation exceeds the rated value.

5. Testing:

   • Test the transistor using a multimeter or a dedicated transistor tester to ensure it is functioning correctly.
   • Check the continuity between the leads and verify the hFE value.

6. Safety:

   • Always use appropriate safety measures when working with electrical circuits.
   • Ensure the circuit is powered off before making any connections or modifications.

By following these guidelines, you can ensure the reliable operation and longevity of the MAC97A8 97A8 transistor.

(For reference only)