Symbol
PCB Footprints
- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for TYN808RG
- Part Number TYN808RG
- Manufacturer STMicroelectronics
- Pin Count 3
- Part Category SCR
- Package Category Transistor Outline, Vertical
- Footprint Name Transistor Outline, Vertical - TO-220AB Insulated
- Released Date Apr 13, 2026
- Last Modified Date Apr 13, 2026 4:56 AM UTC
- Pinout / Pin List Click Here (Member Only)
TYN808RG Details
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Manufacturer Part Number:
TYN808RG
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Rohs Code:
Yes
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Part Life Cycle Code:
Obsolete
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Part Package Code:
TO-220AB
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Package Description:
TO-220AB, 3 PIN
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Pin Count:
3
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ECCN Code:
EAR99
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HTS Code:
8541.30.00.80
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Manufacturer:
STMicroelectronics
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YTEOL:
0
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Case Connection:
ANODE
TYN808RG Frequently Asked Questions (FAQs)
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STMicroelectronics provides a recommended PCB layout in their application note AN4779, which includes guidelines for thermal vias, copper pours, and component placement to minimize thermal resistance and ensure reliable operation.
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The input capacitor selection depends on the input voltage, ripple current, and ESR requirements. A general guideline is to choose a capacitor with a voltage rating of at least 1.5 times the maximum input voltage, and an ESR of less than 1 ohm. STMicroelectronics recommends using a ceramic or film capacitor with a capacitance value between 1uF to 10uF.
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The maximum allowed voltage drop during startup is typically around 1V to 2V, depending on the specific application and input voltage. Exceeding this voltage drop may cause the device to malfunction or not start up properly. It's essential to ensure a smooth startup by using a suitable input capacitor and minimizing the voltage drop across the device.
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To ensure proper biasing during startup, it's recommended to use a resistive divider network to set the bias voltage, and a capacitor to filter out noise and ripple. The bias voltage should be set to around 2.5V to 3.5V, depending on the specific application requirements.
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The recommended operating temperature range for the TYN808RG is -40°C to 150°C, with a maximum junction temperature of 175°C. Operating the device outside this range may affect its performance, reliability, and lifespan.
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TYN808RG Overview
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About STMicroelectronics
STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components.
STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut