KRA221 Datasheet and Replacement
Type Designator: KRA221
Material of Transistor: Si
Polarity: Pre-Biased-PNP
Built in Bias Resistor R1 = 1 kOhm
Built in Bias Resistor R2 = 1 kOhm
Typical Resistor Ratio R1/R2 = 1
Maximum Collector Power Dissipation (Pc): 0.625 W
Maximum Collector-Emitter Voltage |Vce|: 50 V
Maximum Collector Current |Ic max|: 0.8 A
Max. Operating Junction Temperature (Tj): 150 °C
Transition Frequency (ft): 200 MHz
Forward Current Transfer Ratio (hFE), MIN: 33
Noise Figure, dB: -
Package: TO-92
KRA221 Substitution
KRA221 Datasheet (PDF)
kra221m-kra226m.pdf

SEMICONDUCTOR KRA221M~KRA226MTECHNICAL DATA EPITAXIAL PLANAR PNP TRANSISTORHIGH CURRENT SWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION. BFEATURES With Built-in Bias Resistors.DIM MILLIMETERSOSimplify Circuit Design.A 3.20 MAXHM B 4.30 MAXReduce a Quantity of Parts and Manufacturing Process.C 0.55 MAX_D 2.40 + 0.15High Output Current :-8
kra221m-kra226m 1.pdf

SEMICONDUCTOR KRA221M~KRA226MTECHNICAL DATA EPITAXIAL PLANAR PNP TRANSISTORHIGH CURRENT SWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION. BFEATURES With Built-in Bias Resistors.DIM MILLIMETERSOSimplify Circuit Design.A 3.20 MAXHM B 4.30 MAXReduce a Quantity of Parts and Manufacturing Process.C 0.55 MAXHigh Output Current :-800mA. _D
kra221-kra226.pdf

SEMICONDUCTOR KRA221~KRA226TECHNICAL DATA EPITAXIAL PLANAR PNP TRANSISTORHIGH CURRENT SWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION. B CFEATURES With Built-in Bias Resistors.Simplify Circuit Design.Reduce a Quantity of Parts and Manufacturing Process.N DIM MILLIMETERSA 4.70 MAXEKHigh Output Current :-800mA.B 4.80 MAXGC 3.70 MAX
kra221s.pdf

SEMICONDUCTOR KRA221STECHNICAL DATA EPITAXIAL PLANAR PNP TRANSISTORHIGH CURRENT SWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION. FEATURES EWith Built-in Bias Resistors. L B LDIM MILLIMETERSSimplify Circuit Design._+A 2.93 0.20B 1.30+0.20/-0.15Reduce a Quantity of Parts and Manufacturing Process.C 1.30 MAX2High Output Current :-800m
Datasheet: KRA120M , KRA120S , KRA121 , KRA121M , KRA121S , KRA122 , KRA122M , KRA122S , S8050 , KRA222 , KRA223 , KRA224 , KRA225 , KRA226 , KRA301 , KRA301E , KRA301V .
History: SQ918F
Keywords - KRA221 transistor datasheet
KRA221 cross reference
KRA221 equivalent finder
KRA221 lookup
KRA221 substitution
KRA221 replacement
History: SQ918F



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