Audio Power Amplifier Driver Stage Transistor BLUE ROCKET 2SA733 Silicon PNP in TO92 Plastic Package

Key Attributes
Model Number: 2SA733
Product Custom Attributes
Emitter-Base Voltage(Vebo):
5V
Current - Collector Cutoff:
100nA
Pd - Power Dissipation:
250mW
Transition Frequency(fT):
180MHz
Type:
PNP
Number:
1 PNP
Current - Collector(Ic):
150mA
Collector - Emitter Voltage VCEO:
50V
Operating Temperature:
-
Mfr. Part #:
2SA733
Package:
TO-92
Product Description

Product Overview

The 2SA733 is a Silicon PNP transistor housed in a TO-92 plastic package. It is designed for use as a driver stage in AF power amplifiers, offering high hFE and excellent hFE linearity. This transistor is suitable for audio power amplification applications.

Product Attributes

  • Brand: Not explicitly stated, but associated with "fsbrec.com"
  • Package Type: TO-92 Plastic Package
  • Transistor Type: PNP Silicon Transistor

Technical Specifications

Parameter Symbol Rating Unit
Collector to Base Voltage VCBO -60 V
Collector to Emitter Voltage VCEO -50 V
Emitter to Base Voltage VEBO -5.0 V
Collector Current - Continuous IC -150 mA
Base Current - Continuous IB -20 mA
Collector Power Dissipation PC 250 mW
Junction Temperature Tj 150
Storage Temperature Range Tstg -55150

Electrical Characteristics (Ta=25)

Parameter Symbol Test Conditions Min Typ Max Unit
Collector Cut-Off Current ICBO VCB=-60V, IE=0 -0.1 A
Emitter Cut-Off Current IEBO VEB=-5.0V, IC=0 -0.1 A
DC Current Gain hFE VCE=-6.0V, IC=-1.0mA 90 600
Collector to Emitter Saturation Voltage VCE(sat) IC=-100mA, IB=-10mA -0.18 -0.3 V
Base to Emitter Voltage VBE VCE=-6.0V, IC=-1.0mA -0.55 -0.62 -0.65 V
Transition Frequency fT VCE=-6.0V, IC=-10mA 100 180 MHz
Collector Output Capacitance Cob VCB=-10V, IE=0, f=1.0MHz 4.5 6.0 pF
Noise Figure NF VCE=-6.0V, IC=-0.3mA, f=100Hz, Rg=10k 6.0 20 dB

Packaging Specifications

Bulk Package

Package Type Units/Bag Bags/Inner Box Units/Inner Box Inner Boxes/Outer Box Units/Outer Box Bag Dimension (mm) Inner Box Dimension (mm) Outer Box Dimension (mm)
TO-92 1,000 10 10,000 5 50,000 135190 237172102 560245195
TO-92 1,000 10 10,000 10 100,000 135190 237172102 560245375

Ammo Package

Package Type Units/Tape Tape/Inner Box Rows/Inner Box Inner Boxes/Outer Box Units/Outer Box Tape Dimension (mm) Inner Box Dimension (mm) Outer Box Dimension (mm)
TO-92 3,000 1 120 10 30,000 32823042 480346235 547407268

Marking Instructions

  • BR: Company Code
  • A733: Product Type
  • R: hFE Classifications Symbol
  • ****: Lot No. Code (changes with Lot No.)

Example Marking: BR A733 R ****

Soldering Profile

Temperature Profile for Dip Soldering (Pb-Free)

  • Preheating: 25~150, Time: 60~90 sec.
  • Peak Temp.: 2555, Duration: 50.5 sec.
  • Cooling Speed: 2~10/sec.

Resistance to Soldering Heat Test Conditions

  • Temperature: 2705
  • Time: 101 sec.

2410121231_BLUE-ROCKET-2SA733_C328604.pdf

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