Datasheets
BUZ102AL by:
Siemens

Power Field-Effect Transistor, 42A I(D), 50V, 0.028ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, TO-220, 3 PIN

Part Details for BUZ102AL by Siemens

Results Overview of BUZ102AL by Siemens

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Applications Consumer Electronics Energy and Power Systems Renewable Energy

BUZ102AL Information

BUZ102AL by Siemens is a Power Field-Effect Transistor.
Power Field-Effect Transistors are under the broader part category of Transistors.

A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.

Price & Stock for BUZ102AL

Part # Distributor Description Stock Price Buy
Quest Components 42 A, 50 V, 0.028 OHM, N-CHANNEL, SI, POWER, MOSFET, TO-220AB 3104
  • 1 $1.1000
  • 365 $0.4400
  • 1,819 $0.3850
$0.3850 / $1.1000 Buy Now
Quest Components 42 A, 50 V, 0.028 OHM, N-CHANNEL, SI, POWER, MOSFET, TO-220AB 1074
  • 1 $0.6600
  • 137 $0.3080
  • 650 $0.2750
$0.2750 / $0.6600 Buy Now

Part Details for BUZ102AL

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BUZ102AL Part Data Attributes

BUZ102AL Siemens
Buy Now Datasheet
Compare Parts:
BUZ102AL Siemens Power Field-Effect Transistor, 42A I(D), 50V, 0.028ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, TO-220, 3 PIN
Part Life Cycle Code Transferred
Ihs Manufacturer SIEMENS A G
Part Package Code SFM
Package Description TO-220, 3 PIN
Pin Count 3
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8541.29.00.95
Additional Feature AVALANCHE RATED, LOGIC LEVEL COMPATIBLE
Avalanche Energy Rating (Eas) 180 mJ
Configuration SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 50 V
Drain Current-Max (ID) 42 A
Drain-source On Resistance-Max 0.028 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR
Feedback Cap-Max (Crss) 360 pF
JEDEC-95 Code TO-220AB
JESD-30 Code R-PSFM-T3
Number of Elements 1
Number of Terminals 3
Operating Mode ENHANCEMENT MODE
Operating Temperature-Max 175 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Polarity/Channel Type N-CHANNEL
Power Dissipation Ambient-Max 200 W
Pulsed Drain Current-Max (IDM) 168 A
Qualification Status Not Qualified
Surface Mount NO
Terminal Form THROUGH-HOLE
Terminal Position SINGLE
Transistor Element Material SILICON
Turn-off Time-Max (toff) 590 ns
Turn-on Time-Max (ton) 250 ns

BUZ102AL Related Parts

BUZ102AL Frequently Asked Questions (FAQ)

  • The maximum operating temperature range for the BUZ102AL is -40°C to 150°C, as specified in the datasheet. However, it's essential to note that the device's performance and reliability may degrade at extreme temperatures.

  • To ensure proper thermal management, it's crucial to provide adequate heat sinking and cooling mechanisms. The BUZ102AL has a thermal resistance of 1.5 K/W, so a heat sink with a thermal resistance of less than 1.5 K/W is recommended. Additionally, ensure good airflow around the device and avoid thermal hotspots.

  • For optimal performance and thermal management, it's recommended to follow a compact PCB layout with short leads and a solid ground plane. Place the device close to the heat sink, and ensure good thermal conductivity between the device and the heat sink. Avoid routing high-frequency signals near the device to minimize electromagnetic interference (EMI).

  • When working with the BUZ102AL, it's essential to handle the device with care to avoid electrical shock and damage. Use proper safety equipment, such as insulated tools and a wrist strap, to prevent electrostatic discharge (ESD). Ensure the device is properly soldered and connected to the PCB to avoid electrical arcing and overheating.

  • The BUZ102AL is a high-reliability device with a typical lifespan of 10-15 years, depending on operating conditions and environmental factors. However, it's essential to follow proper design, manufacturing, and testing procedures to ensure the device meets its expected lifespan. Regular maintenance and monitoring can also help extend the device's lifespan.

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