Description
BUY 2SK209-GR https://www.utsource.net/itm/p/11287132.html
2SK209-GR JFET N-Channel 50v 2.6~6.5mA SOT-23 marking XG radio frequency low noise amplifier
| Parameter |
Symbol |
Min |
Typ |
Max |
Unit |
Conditions |
| Drain-to-Source Voltage |
V(DS) |
- |
150 |
- |
V |
- |
| Gate-to-Source Voltage |
V(GS) |
- |
±20 |
- |
V |
- |
| Drain Current (Continuous) |
I(D) |
- |
1.0 |
- |
A |
Tc = 25°C |
| Drain Current (Pulsed) |
I(DM) |
- |
3.0 |
- |
A |
t = 10 μs, Duty Cycle = 1% |
| Power Dissipation |
P(T) |
- |
18 |
- |
W |
Tc = 25°C |
| Junction Temperature |
T(J) |
- |
- |
150 |
°C |
- |
| Storage Temperature |
T(STG) |
-55 |
- |
150 |
°C |
- |
| Thermal Resistance (Junction to Case) |
R(θJC) |
- |
1.5 |
- |
°C/W |
- |
Instructions for Use:
Handling:
- Handle the 2SK209-GR with care to avoid damage to the leads and body.
- Use proper ESD (Electrostatic Discharge) protection when handling the device.
Mounting:
- Ensure that the mounting surface is clean and flat.
- Use a heat sink if necessary to manage thermal dissipation, especially for high-power applications.
- Apply thermal compound between the device and the heat sink to improve thermal conductivity.
Biasing:
- Apply the gate-to-source voltage (V(GS)) within the specified limits to avoid damaging the gate.
- Ensure that the drain-to-source voltage (V(DS)) does not exceed the maximum rating to prevent breakdown.
Current Limiting:
- For continuous operation, limit the drain current (I(D)) to the specified maximum to avoid overheating.
- For pulsed applications, ensure that the pulse duration and duty cycle do not exceed the specified values.
Temperature Management:
- Monitor the junction temperature (T(J)) to ensure it remains within safe operating limits.
- Do not exceed the storage temperature range (T(STG)) during storage or operation.
Testing:
- Use appropriate test equipment and methods to verify the performance of the 2SK209-GR.
- Refer to the datasheet for specific test conditions and procedures.
Storage:
- Store the device in a dry, cool place away from direct sunlight and sources of heat.
- Keep the device in its original packaging until ready for use to protect against moisture and static discharge.
Safety:
- Follow all safety guidelines and regulations when handling and using the 2SK209-GR.
- Use appropriate personal protective equipment (PPE) as needed.
(For reference only)
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