PNP Silicon Transistor BLUE ROCKET MMBT3906 with Low VCE Saturation Voltage and High DC Current Gain

Key Attributes
Model Number: MMBT3906
Product Custom Attributes
Emitter-Base Voltage(Vebo):
5V
Current - Collector Cutoff:
50nA
Pd - Power Dissipation:
300mW
Transition Frequency(fT):
250MHz
Type:
PNP
Number:
1 PNP
Current - Collector(Ic):
200mA
Collector - Emitter Voltage VCEO:
40V
Operating Temperature:
-
Mfr. Part #:
MMBT3906
Package:
SOT-23
Product Description

Product Overview

The MMBT3906 is a Silicon PNP transistor designed for general-purpose amplification and switching applications. It features high DC current gain (hFE) and low collector-to-emitter saturation voltage (VCE(sat)), making it suitable for demanding electronic circuits. This transistor is housed in a compact SOT-23 plastic package.

Product Attributes

  • Brand: (Implied from datasheet URL and content, but not explicitly stated as a brand name)
  • Package Type: SOT-23 Plastic Package
  • Transistor Type: PNP Silicon Transistor
  • Marking Code: H2A

Technical Specifications

Parameter Symbol Rating Unit Test Conditions Min Typ Max
Absolute Maximum Ratings (Ta=25)
Collector to Base Voltage VCBO -40 V
Collector to Emitter Voltage VCEO -40 V
Emitter to Base Voltage VEBO -5.0 V
Collector Current IC -200 mA
Collector Power Dissipation PC 300 mW
Junction Temperature Tj 150
Storage Temperature Range Tstg -55150
Electrical Characteristics (Ta=25)
Collector to Base Breakdown Voltage VCBO -40 V IC=-10A, IE=0
Collector to Emitter Breakdown Voltage VCEO -40 V IC=-1.0mA, IB=0
Emitter to Base Breakdown Voltage VEBO -5.0 V IE=-10A, IC=0
Collector Cut-Off Current ICBO -0.05 A VCB=-30V, IE=0
Emitter Cut-Off Current IEBO -0.05 A VEB=-3.0V, IC=0
DC Current Gain (hFE) hFE(1) VCE=-1.0V, IC=-10mA 100 300
DC Current Gain (hFE) hFE(2) VCE=-1.0V, IC=-100mA 30
DC Current Gain (hFE) hFE(3) VCE=-1.0V, IC=-50mA 60
DC Current Gain (hFE) hFE(4) VCE=-1.0V, IC=-1.0mA 80
DC Current Gain (hFE) hFE(5) VCE=-1.0V, IC=-0.1mA 60
Collector-Emitter Saturation voltage VCE(sat) (1) -0.25 V IC=-10mA, IB=-1.0mA
Collector-Emitter Saturation voltage VCE(sat) (2) -0.4 V IC=-50mA, IB=-5.0mA
Base-Emitter Saturation Voltage VBE(sat) (1) -0.65 -0.85 V IC=-10mA, IB=-1.0mA
Base-Emitter Saturation Voltage VBE(sat) (2) -0.95 V IC=-50mA, IB=-5.0mA
Transition Frequency fT 250 MHz VCE=-20V, IC=-10mA, f=100MHz
Electrical Characteristics (Ta=25)
Output Capacitance Cob 4.5 pF VCB=-5.0V, f=1.0MHz
Storage Time tstg 225 ns VCC=-3.0V, IC=-10mA, IB1=-IB2=-1.0mA
Fall Time tf 75 ns VCC=-3.0V, IC=-10mA, IB1=-IB2=-1.0mA
Delay Time td 35 ns VCC=-3.0V, VBE=-0.5V, IC=-10mA, IB1=-1.0mA
Rise Time tr 35 ns VCC=-3.0V, VBE=-0.5V, IC=-10mA, IB1=-1.0mA
Input Capacitance Cib 10 pF VEB=-0.5V, f=1.0MHz

Pin Configuration:

  • PIN 1: Base
  • PIN 2: Emitter
  • PIN 3: Collector

hFE Classifications & Marking:

hFE Range Marking
100300 H2A

Package Dimensions: (Refer to Package Dimensions diagram in datasheet)

Marking Instructions:

  • H: Company Code
  • 2A: Product Type Code

Temperature Profile for IR Reflow Soldering (Pb-Free):

  • Preheating: 25~150, Time: 60~90 sec.
  • Peak Temp.: 2455, Duration: 50.5 sec.
  • Cooling Speed: 2~10/sec.

Resistance to Soldering Heat Test Conditions:

  • Temp.: 2605
  • Time: 101 sec.

Packaging Specification:

Package Type Units/Reel Reels/Inner Box Units/Inner Box Inner Boxes/Outer Box Units/Outer Box Box Dimensions (mm)
SOT-23 3,000 10 30,000 6 180,000 180120180

2410121228_BLUE-ROCKET-MMBT3906_C305435.pdf

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