NJM7808FA footprint, schematic symbol and 3D model by Nisshinbo

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PCB Footprints

NJM7808FA - Nisshinbo PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - TO-220F-3_2020

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3D Models

NJM7808FA - Nisshinbo - 3D model - Transistor Outline, Vertical - TO-220F-3_2020

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Datasheet Download Datasheet
Stock & Prices Price & Stock for NJM7808FA
Part Number NJM7808FA
Manufacturer Nisshinbo
Pin Count 3
Part Category Integrated Circuit
Package Category Transistor Outline, Vertical
Footprint Name Transistor Outline, Vertical - TO-220F-3_2020
Released Date Dec 31, 2020
Last Modified Date Mar 7, 2023 4:10 PM UTC
Pinout / Pin List Click Here (Member Only)

NJM7808FA Details

Manufacturer Part Number:
NJM7808FA
Rohs Code:
Yes
Part Life Cycle Code:
Not Recommended
Package Description:
TO-220, 3 PIN
ECCN Code:
EAR99
HTS Code:
8542.39.00.60
Factory Lead Time:
16 Weeks
Manufacturer:
Nisshinbo Micro Devices
YTEOL:
3
Adjustability:
FIXED
Dropout Voltage1-Nom:
2.5 V
Input Voltage Absolute-Max:
35 V
Input Voltage-Max:
25 V
Input Voltage-Min:
10.5 V
JESD-30 Code:
R-PSFM-T3
JESD-609 Code:
e6
Line Regulation-Max:
0.08%
Load Regulation-Max:
0.08%
Number of Functions:
1
Number of Outputs:
1
Number of Terminals:
3
Operating Temperature TJ-Max:
150 °C
Operating Temperature TJ-Min:
-40 °C
Output Current1-Max:
1.5 A
Output Voltage1-Max:
8.3 V
Output Voltage1-Min:
7.7 V
Output Voltage1-Nom:
8 V
Package Body Material:
PLASTIC/EPOXY
Package Code:
TO-220
Package Equivalence Code:
SIP3,.1
Package Shape:
RECTANGULAR
Package Style:
FLANGE MOUNT
Qualification Status:
Not Qualified
Regulator Type:
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
Surface Mount:
NO
Technology:
BIPOLAR
Terminal Finish:
TIN BISMUTH
Terminal Form:
THROUGH-HOLE
Terminal Pitch:
2.54 mm
Terminal Position:
SINGLE
Voltage Tolerance-Max:
3.75%

NJM7808FA Frequently Asked Questions (FAQs)

A good PCB layout for NJM7808FA involves placing the input and output capacitors close to the device, using a ground plane, and keeping the input and output traces separate to minimize noise. A star-ground configuration is also recommended.
To ensure the NJM7808FA operates within its SOA, calculate the maximum power dissipation using the formula Pd = (Vin - Vout) x Iout, and ensure it is below the maximum rating. Also, provide adequate heat sinking and thermal management.
A 1-10uF ceramic or electrolytic capacitor with a voltage rating of at least 10V is recommended for the input of NJM7808FA. The capacitor should be placed close to the device and connected between the input pin and ground.
NJM7808FA can operate up to 125°C, but the maximum junction temperature (Tj) should not exceed 150°C. At higher temperatures, the device's performance and reliability may degrade. Ensure proper heat sinking and thermal management to prevent overheating.
Use a voltage transient suppressor (TVS) or a zener diode in parallel with the input capacitor to protect NJM7808FA from input voltage transients and surges. This helps to clamp the input voltage and prevent damage to the device.

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NJM7808FA - Nisshinbo

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