Details

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BUY BZV49-C75 https://www.utsource.net/itm/p/11286954.html
BZV49-C75 Zener Diodes 75V 1W SOT89-75V marking 75Y

Parameter	Value	Unit
Type	Zener Diode	-
Series	BZV49	-
Voltage (Vz)	7.5	V
Power Dissipation (Pz)	500	mW
Maximum Current (Izm)	125	mA
Operating Temperature (Tj)	-65 to 150	掳C
Storage Temperature (Ts)	-65 to 150	掳C
Forward Current (If)	5	mA
Forward Voltage (Vf)	1.0	V
Reverse Current (Ir) at 7.5V	50	渭A
Capacitance (Ct) at 1V, 1MHz	4	pF
Mounting Type	Through Hole	-
Package/Case	DO-35	-

Instructions for Use:

1. Handling Precautions:

   • Handle the diode with care to avoid damage.
   • Ensure that the leads are not bent excessively close to the body of the diode.

2. Mounting:

   • Solder the diode within the recommended temperature range of 260掳C for no more than 10 seconds.
   • Allow sufficient cooling time after soldering to prevent thermal shock.

3. Electrical Connections:

   • Connect the cathode (shorter lead or marked side) to the positive voltage and the anode (longer lead) to the negative voltage.
   • Ensure that the reverse voltage does not exceed the rated Zener voltage to prevent breakdown.

4. Operating Conditions:

   • Operate the diode within the specified temperature range to ensure reliable performance.
   • Do not exceed the maximum power dissipation to avoid overheating and potential failure.

5. Storage:

   • Store the diode in a dry, cool place away from direct sunlight and corrosive environments.

6. Testing:

   • Use a multimeter to test the diode for continuity and correct polarity before installation.
   • Verify the Zener voltage by applying a reverse bias and measuring the voltage drop across the diode.

7. Safety:

   • Always follow standard safety procedures when handling electronic components.
   • Use appropriate personal protective equipment (PPE) when necessary.

(For reference only)