SOT89 Plastic Package PNP Transistor BLUE ROCKET 2SA1797-Q Suitable for Amplification Circuits

Key Attributes
Model Number: 2SA1797-Q
Product Custom Attributes
Emitter-Base Voltage(Vebo):
6V
Current - Collector Cutoff:
100nA
Pd - Power Dissipation:
500mW
Transition Frequency(fT):
200MHz
Type:
PNP
Number:
1 PNP
Current - Collector(Ic):
3A
Collector - Emitter Voltage VCEO:
50V
Operating Temperature:
-
Mfr. Part #:
2SA1797-Q
Package:
SOT-89
Product Description

Product Overview

The 2SA1797 is a Silicon PNP transistor housed in a SOT-89 Plastic Package. It is designed for power amplification applications, offering low saturation voltage and excellent DC current gain characteristics. This transistor is complementary to the 2SC4672.

Product Attributes

  • Package Type: SOT-89
  • Transistor Type: PNP Silicon
  • Complementary to: 2SC4672

Technical Specifications

Parameter Symbol Rating Unit
Collector to Base Voltage VCBO -50 V
Collector to Emitter Voltage VCEO -50 V
Emitter to Base Voltage VEBO -6.0 V
Collector Current-Continuous IC -3.0 A
Collector Current-Continuous (Pulse) ICP -6.0 A
Collector Power Dissipation PC 0.5 W
Collector Power Dissipation* (on ceramic board) *PC 2.0 W
Junction Temperature Tj 150
Storage Temperature Range Tstg -55150

Electrical Characteristics (Ta=25)

Parameter Symbol Test Conditions Min Typ Max Unit
Collector to Base Breakdown Voltage VCBO IC=-50A -50 V
Collector to Emitter Breakdown Voltage VCEO IC=-1.0mA -50 V
Emitter to Base Breakdown Voltage VEBO IE=-50A -6.0 V
Collector Cut-Off Current ICBO VCB=-50V -0.1 A
Emitter Base Cut-Off Current IEBO VEB=-5.0V -0.1 A
DC Current Gain hFE VCE=-2.0V, IC=-500mA 82 270
Collector to Emitter Saturation Voltage VCE(sat) IC=-1.0A, IB=-50mA -0.15 -0.35 V
Transition Frequency fT VCE=-2.0V, IC=-0.5A, f=100MHz 200 MHz
Collector Output Capacitance Cob VCB=-10V, IE=0, f=1.0MHz 36 pF

Packaging and Marking

Marking Codes: HAGP (hFE Class P), HAGQ (hFE Class Q). The marking includes Company Code (H), Product Type (AG), hFE Classification (P or Q), and Lot No. Code (**).

Packaging: Available in Reel packaging for SOT-89, with 1,000 units per reel.

Soldering Profile (Pb-Free)

Temperature Profile for IR Reflow Soldering:

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

Resistance to Soldering Heat Test Conditions:

  • Temperature: 2605
  • Time: 101 sec.

2410121228_BLUE-ROCKET-2SA1797-Q_C358510.pdf

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