KRX203U Datasheet and Replacement
Type Designator: KRX203U
Material of Transistor: Si
Polarity: Pre-Biased-NPN*PNP
Built in Bias Resistor R1 = 47 kOhm
Built in Bias Resistor R2 = 47 kOhm
Typical Resistor Ratio R1/R2 = 1
Maximum Collector Power Dissipation (Pc): 0.2
W
Maximum Collector-Emitter Voltage |Vce|: 50
V
Maximum Collector Current |Ic max|: 0.1
A
Max. Operating Junction Temperature (Tj): 150
°C
Transition Frequency (ft): 200
MHz
Forward Current Transfer Ratio (hFE), MIN: 80
Noise Figure, dB: -
Package:
US6
- BJT Cross-Reference Search
KRX203U Datasheet (PDF)
..1. Size:44K kec
krx203u.pdf 
KRX203USEMICONDUCTORTECHNICAL DATA EPITAXIAL PLANAR NPN/PNP TRANSISTORSWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION.BFEATURESB1Including two devices in US6.DIM MILLIMETERS1 6_(Ultra Super mini type with 6 leads.) A 2.00 + 0.20_2 5 A1 1.3 + 0.1With Built-in bias resistors. _B 2.1 + 0.13 4 D _B1 1.25 + 0.1Simplify circuit design.
8.1. Size:44K kec
krx203e.pdf
KRX203ESEMICONDUCTORTECHNICAL DATA EPITAXIAL PLANAR NPN/PNP TRANSISTORSWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION. BB1FEATURESIncluding two devices in TES6.1 6 DIM MILLIMETERS(Thin Extreme Super mini type with 6 pin.) _A 1.6 + 0.05_A1 1.0 + 0.05With Built-in bias resistors. 52_B 1.6 + 0.05_B1 1.2 + 0.05Simplify circuit design.
9.1. Size:382K kec
krx207u.pdf
KRX207USEMICONDUCTOREPITAXIAL PLANAR NPN/PNP TRANSISTORTECHNICAL DATASWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION.BFEATURESB1Including two devices in US6.DIM MILLIMETERS1 6_(Ultra Super mini type with 6 leads.) A 2.00 + 0.20_2 5 A1 1.3 + 0.1With Built-in bias resistors. _B 2.1 + 0.13 4 D _B1 1.25 + 0.1Simplify circuit de
9.2. Size:382K kec
krx208u.pdf
KRX208USEMICONDUCTOREPITAXIAL PLANAR NPN/PNP TRANSISTORTECHNICAL DATASWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION.BFEATURESB1Including two devices in US6.DIM MILLIMETERS1 6_(Ultra Super mini type with 6 leads.) A 2.00 + 0.20_2 5 A1 1.3 + 0.1With Built-in bias resistors. _B 2.1 + 0.13 4 D _B1 1.25 + 0.1Simplify circuit de
9.3. Size:379K kec
krx205u.pdf
KRX205USEMICONDUCTORTECHNICAL DATA EPITAXIAL PLANAR NPN/PNP TRANSISTORSWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION.BFEATURESB1Including two devices in US6.DIM MILLIMETERS1 6_(Ultra Super mini type with 6 leads.) A 2.00 + 0.20_2 5 A1 1.3 + 0.1With Built-in bias resistors. _B 2.1 + 0.13 4 D _B1 1.25 + 0.1Simplify circuit des
9.4. Size:382K kec
krx206u.pdf
KRX206USEMICONDUCTORTECHNICAL DATA EPITAXIAL PLANAR NPN/PNP TRANSISTORSWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION.BFEATURESB1Including two devices in US6.DIM MILLIMETERS1 6_(Ultra Super mini type with 6 leads.) A 2.00 + 0.20_2 5 A1 1.3 + 0.1With Built-in bias resistors. _B 2.1 + 0.13 4 D _B1 1.25 + 0.1Simplify circuit des
9.5. Size:377K kec
krx205e.pdf
KRX205ESEMICONDUCTORTECHNICAL DATA EPITAXIAL PLANAR NPN/PNP TRANSISTORSWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION. BB1FEATURESIncluding two devices in TES6.1 6 DIM MILLIMETERS(Thin Extreme Super mini type with 6 pin.) _A 1.6 + 0.05_A1 1.0 + 0.05With Built-in bias resistors. 52_B 1.6 + 0.05_B1 1.2 + 0.05Simplify circuit desi
9.6. Size:45K kec
krx201e.pdf
KRX201ESEMICONDUCTOREPITAXIAL PLANAR NPN/PNP TRANSISTORTECHNICAL DATASWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION. BB1FEATURESIncluding two devices in TES6.1 6 DIM MILLIMETERS(Thin Extreme Super mini type with 6 pin.) _A 1.6 + 0.05_A1 1.0 + 0.05With Built-in bias resistors. 52_B 1.6 + 0.05_B1 1.2 + 0.05Simplify circuit design.
9.7. Size:44K kec
krx202e.pdf
KRX202ESEMICONDUCTORTECHNICAL DATA EPITAXIAL PLANAR NPN/PNP TRANSISTORSWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION. BB1FEATURESIncluding two devices in TES6.1 6 DIM MILLIMETERS(Thin Extreme Super mini type with 6 pin.) _A 1.6 + 0.05_A1 1.0 + 0.05With Built-in bias resistors. 52_B 1.6 + 0.05_B1 1.2 + 0.05Simplify circuit design.
9.8. Size:44K kec
krx208e.pdf
KRX208ESEMICONDUCTOREPITAXIAL PLANAR NPN/PNP TRANSISTORTECHNICAL DATASWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION. BB1FEATURESIncluding two devices in TES6.1 6 DIM MILLIMETERS(Thin Extreme Super mini type with 6 pin.) _A 1.6 + 0.05_A1 1.0 + 0.05With Built-in bias resistors. 52_B 1.6 + 0.05_B1 1.2 + 0.05Simplify circuit design.
9.9. Size:44K kec
krx209e.pdf
KRX209ESEMICONDUCTOREPITAXIAL PLANAR NPN/PNP TRANSISTORTECHNICAL DATASWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION. BB1FEATURESIncluding two devices in TES6.1 6 DIM MILLIMETERS(Thin Extreme Super mini type with 6 pin.) _A 1.6 + 0.05_A1 1.0 + 0.05With Built-in bias resistors. 52_B 1.6 + 0.05_B1 1.2 + 0.05Simplify circuit design.
9.10. Size:45K kec
krx202u.pdf
KRX202USEMICONDUCTORTECHNICAL DATA EPITAXIAL PLANAR NPN/PNP TRANSISTORSWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION.BFEATURESB1Including two devices in US6.DIM MILLIMETERS1 6_(Ultra Super mini type with 6 leads.) A 2.00 + 0.20_2 5 A1 1.3 + 0.1With Built-in bias resistors. _B 2.1 + 0.13 4 D _B1 1.25 + 0.1Simplify circuit design.
9.11. Size:46K kec
krx201u.pdf
KRX201USEMICONDUCTORTECHNICAL DATA EPITAXIAL PLANAR NPN/PNP TRANSISTORSWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION.BFEATURESB1Including two devices in US6.DIM MILLIMETERS1 6_(Ultra Super mini type with 6 leads.) A 2.00 + 0.20_2 5 A1 1.3 + 0.1With Built-in bias resistors. _B 2.1 + 0.13 4 D _B1 1.25 + 0.1Simplify circuit design.
9.12. Size:44K kec
krx207e.pdf
KRX207ESEMICONDUCTOREPITAXIAL PLANAR NPN/PNP TRANSISTORTECHNICAL DATASWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION. BB1FEATURESIncluding two devices in TES6.1 6 DIM MILLIMETERS(Thin Extreme Super mini type with 6 pin.) _A 1.6 + 0.05_A1 1.0 + 0.05With Built-in bias resistors. 52_B 1.6 + 0.05_B1 1.2 + 0.05Simplify circuit design.
9.13. Size:45K kec
krx204e.pdf
KRX204ESEMICONDUCTORTECHNICAL DATA EPITAXIAL PLANAR NPN/PNP TRANSISTORSWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION. BB1FEATURESIncluding two devices in TES6.1 6 DIM MILLIMETERS(Thin Extreme Super mini type with 6 pin.) _A 1.6 + 0.05_A1 1.0 + 0.05With Built-in bias resistors. 52_B 1.6 + 0.05_B1 1.2 + 0.05Simplify circuit design.
9.14. Size:46K kec
krx204u.pdf
KRX204USEMICONDUCTORTECHNICAL DATA EPITAXIAL PLANAR NPN/PNP TRANSISTORSWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION.BFEATURESB1Including two devices in US6.DIM MILLIMETERS1 6_(Ultra Super mini type with 6 leads.) A 2.00 + 0.20_2 5 A1 1.3 + 0.1With Built-in bias resistors. _B 2.1 + 0.13 4 D _B1 1.25 + 0.1Simplify circuit design.
9.15. Size:45K kec
krx206e.pdf
KRX206ESEMICONDUCTORTECHNICAL DATA EPITAXIAL PLANAR NPN/PNP TRANSISTORSWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION. BB1FEATURESIncluding two devices in TES6.1 6 DIM MILLIMETERS(Thin Extreme Super mini type with 6 Pin.) _A 1.6 + 0.05_A1 1.0 + 0.05With Built-in bias resistors. 52_B 1.6 + 0.05_B1 1.2 + 0.05Simplify circuit design.
9.16. Size:44K kec
krx209u.pdf
KRX209USEMICONDUCTOREPITAXIAL PLANAR NPN/PNP TRANSISTORTECHNICAL DATASWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION.BFEATURESB1Including two devices in US6.DIM MILLIMETERS1 6_(Ultra Super mini type with 6 leads.) A 2.00 + 0.20_2 5 A1 1.3 + 0.1With Built-in bias resistors. _B 2.1 + 0.13 4 D _B1 1.25 + 0.1Simplify circuit design.
Datasheet: 2SA1803O
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, 2SA1804O
, 2SA1804R
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, 2SA1805O
, 2SA1805R
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History: 2C2907A
| LBC549BP
| BLX33
| KRC159F
| PMD13K100
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| BLX71
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