High gain PNP transistor Slkor 2SA1797-Q in compact SOT-89 package for electronic circuit applications

Key Attributes
Model Number: 2SA1797-Q
Product Custom Attributes
Emitter-Base Voltage(Vebo):
6V
Current - Collector Cutoff:
100nA
DC Current Gain:
270
Transition Frequency(fT):
200MHz
Type:
PNP
Vce Saturation(VCE(sat)):
350mV
Pd - Power Dissipation:
500mW
Current - Collector(Ic):
2A
Collector - Emitter Voltage VCEO:
50V
Operating Temperature:
-
Mfr. Part #:
2SA1797-Q
Package:
SOT-89
Product Description

Product Overview

The 2SA1797 is a PNP transistor housed in an SOT-89 package. It features low saturation voltage and excellent DC current gain characteristics, making it a complementary part to the 2SC4672. This transistor is suitable for various applications requiring reliable amplification and switching capabilities.

Product Attributes

  • Brand: slkormicro (implied by website URL)
  • Package Type: SOT-89
  • Transistor Type: PNP
  • Complementary to: 2SC4672

Technical Specifications

Parameter Symbol Rating Unit Test Conditions
Simplified outline (SOT-89)
Base 1
Collector 2
Emitter 3
Features
Low saturation voltage
Excellent DC current gain characteristics
Complements to 2SC4672
Absolute Maximum Ratings (Ta = 25)
Collector - Base Voltage VCBO -50 V
Collector - Emitter Voltage VCEO -50 V
Emitter - Base Voltage VEBO -6 V
Collector Current - Continuous IC -2 A
Collector Current - Pulse ICM -3 A
Collector Power Dissipation PC 500 mW
Junction Temperature TJ 150
Storage Temperature range Tstg -55 to 150
Electrical Characteristics (Ta = 25)
Collector- base breakdown voltage VCBO -50 V Ic= -50 A IE=0
Collector- emitter breakdown voltage VCEO -50 V Ic= -1 mA IB=0
Emitter - base breakdown voltage VEBO -6 V IE= -50A IC=0
Collector-base cut-off current ICBO -100 nA VCB= -50 V , IE=0
Emitter cut-off current IEBO -100 nA VEB= -5V , IC=0
Collector-emitter saturation voltage VCE(sat) -0.35 V IC=-1A, IB=-50mA
Base - emitter saturation voltage VBE(sat) -1.2 V IC=-1A, IB=-50mA
DC current gain hFE 82 - 270 VCE= -2V, IC= -500mA
Collector output capacitance Cob 36 pF VCB= -10V, IE= 0,f=1MHz
Transition frequency fT 200 MHz VCE= -2V, IC= -500mA,f=100MHz
Classification of hfe
Type Range Marking
2SA1797-P 82-180 AGP
2SA1797-Q 120-270 AGQ
SOT-89 DIMENSIONS (mm)
Dimension Symbol Min Typ Max
A 1.4 1.6
B 0.35 0.48 0.44
c 0.23 0.35
D 4.4 4.6
E 2.4 2.6
HE 3.75 4.25
Lp 0.8
e 3.0
w 0.13
e1 1.2 1.5
bp1 0.40 0.53
bp2 0.5
bp3 1.4 1.8

2208041800_Slkor-2SA1797-Q_C5122568.pdf

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