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  • Manufacturer No:
    BD437
  • Manufacturer:
    STMicroelectronics
  • Category:
    Transistors - Bipolar (BJT) - Single
  • Datasheet:
    BD437
  • SKU:
    4535381
  • Description:
    Trans GP BJT NPN 45V 4A 3-Pin(3+Tab) SOT-32 Tube

BD437 Details

Trans GP BJT NPN 45V 4A 3-Pin(3+Tab) SOT-32 Tube

BD437 Specification Parameters

  • RoHS Status: ROHS3 Compliant
  • Mounting Type: Through Hole
  • Number of Elements: 1
  • Radiation Hardening: No
  • Lead Free: Lead Free
  • Emitter Base Voltage (VEBO): 5V
  • Number of Terminations: 3
  • Pin Count: 3
  • hFE Min: 30
  • Element Configuration: Single
  • Case Connection: ISOLATED
  • Transistor Application: SWITCHING
  • Polarity/Channel Type: NPN
  • Collector Emitter Breakdown Voltage: 45V
  • Collector Base Voltage (VCBO): 45V
  • Subcategory: Other Transistors
  • Gain Bandwidth Product: 3MHz
  • Frequency: 3MHz
  • Collector Emitter Saturation Voltage: 200mV
  • Weight: 4.535924g
  • Power Dissipation: 36W
  • DC Current Gain (hFE) (Min) @ Ic, Vce: 30 @ 10mA 5V
  • VCEsat-Max: 0.6 V
  • Base Part Number: BD437
  • Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • Mount: Through Hole
  • ECCN Code: EAR99
  • JESD-609 Code: e3
  • Contact Plating: Tin
  • Packaging: Tube
  • Number of Pins: 3
  • REACH SVHC: No SVHC
  • Transistor Element Material: SILICON
  • Part Status: Not For New Designs
  • Max Collector Current: 4A
  • Transistor Type: NPN
  • Operating Temperature: 150°C TJ
  • Collector Emitter Voltage (VCEO): 45V
  • Current - Collector Cutoff (Max): 100μA
  • Height: 10.8mm
  • Transition Frequency: 3MHz
  • Length: 7.8mm
  • Width: 2.7mm
  • Max Power Dissipation: 36W
  • Package / Case: TO-225AA, TO-126-3
  • Lifecycle Status: NRND (Last Updated: 8 months ago)
  • Vce Saturation (Max) @ Ib, Ic: 600mV @ 200mA, 2A

STMicroelectronics — Manufacturer Introduction

STMicroelectronics is a global independent semiconductor company and is a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications. An unrivaled combination of silicon and system expertise, manufacturing strength, Intellectual Property (IP) portfolio and strategic partners positions the Company at the forefront of System-on-Chip (SoC) technology and its products play a key role in enabling today's convergence trends.

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