Details

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BUY MMSZ5247B https://www.utsource.net/itm/p/12404616.html

Parameter	Symbol	Min	Typ	Max	Unit
Reverse Breakdown Voltage	VR(BR)	-	180	200	V
Maximum Reverse Current	IR	-	5	-	渭A
Forward Voltage (at 1mA)	VF(1mA)	1.3	-	1.6	V
Operating Junction Temperature	TJ	-40	-	150	掳C
Storage Temperature Range	TS	-65	-	150	掳C
Power Dissipation	PT	-	-	200	mW

Instructions for Using MMSZ5247B

1. Handling Precautions:

   • Handle with care to avoid damage to the device.
   • Use proper ESD (Electrostatic Discharge) protection to prevent damage from static electricity.

2. Mounting:

   • Ensure that the device is mounted correctly on the PCB (Printed Circuit Board).
   • Follow the recommended soldering profile to avoid thermal stress.

3. Operating Conditions:

   • Do not exceed the maximum reverse breakdown voltage (V_R(BR)) of 200V.
   • Ensure the operating junction temperature (T_J) stays within the range of -40掳C to 150掳C.
   • Keep the power dissipation (P_T) below 200mW to prevent overheating.

4. Storage:

   • Store the device in a dry, cool place within the temperature range of -65掳C to 150掳C.
   • Avoid exposure to high humidity and corrosive environments.

5. Testing:

   • Use a multimeter or a dedicated testing device to verify the forward voltage (V_F(1mA)) at 1mA current.
   • Check the reverse current (I_R) to ensure it does not exceed 5渭A.

6. Applications:

   • Suitable for use in voltage regulation, overvoltage protection, and reference voltage circuits.
   • Can be used in consumer electronics, automotive, and industrial applications.

7. Schematic and Layout:

   • Refer to the datasheet for recommended schematic and PCB layout guidelines to ensure optimal performance and reliability.

(For reference only)