KRX103U Specs and Replacement
Type Designator: KRX103U
Material of Transistor: Si
Polarity: Pre-Biased-NPN*PNP
Built in Bias Resistor R1 = 22 kOhm
Built in Bias Resistor R2 = 22 kOhm
Typical Resistor Ratio R1/R2 = 1
Absolute Maximum Ratings
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
Electrical Characteristics
Transition Frequency (ft): 200 MHz
Forward Current Transfer Ratio (hFE), MIN: 70
Noise Figure, dB: -
Package: USV
- BJT ⓘ Cross-Reference Search
KRX103U datasheet
..1. Size:44K kec
krx103u.pdf 
KRX103U SEMICONDUCTOR TECHNICAL DATA EPITAXIAL PLANAR NPN/PNP TRANSISTOR SWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION. B FEATURES B1 Including two devices in USV. 1 5 DIM MILLIMETERS _ (Ultra Super mini type with 5 leads.) A 2.00 + 0.20 2 _ A1 1.3 + 0.1 With Built-in bias resistors. _ B 2.1 + 0.1 3 4 D _ B1 1.25 + 0.1 Simplify circuit desig... See More ⇒
8.1. Size:46K kec
krx103e.pdf
KRX103E SEMICONDUCTOR EPITAXIAL PLANAR NPN/PNP TRANSISTOR TECHNICAL DATA SWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION. B B1 FEATURES Including two devices in TESV. (Thin Extreme Super mini type with 5 pin.) 1 5 DIM MILLIMETERS _ A 1.6 0.05 + With Built-in bias resistors. _ + A1 1.0 0.05 2 _ + B 1.6 0.05 Simplify circuit design. _ + B1 1.2 ... See More ⇒
9.1. Size:44K kec
krx102u.pdf
KRX102U SEMICONDUCTOR EPITAXIAL PLANAR NPN/PNP TRANSISTOR TECHNICAL DATA SWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION. B FEATURES B1 Including two devices in USV. 1 5 DIM MILLIMETERS _ (Ultra Super mini type with 5 leads.) A 2.00 + 0.20 2 _ A1 1.3 + 0.1 With Built-in bias resistors. _ B 2.1 + 0.1 3 4 D _ B1 1.25 + 0.1 Simplify circuit desi... See More ⇒
9.2. Size:366K kec
krx102f.pdf
KRX102F SEMICONDUCTOR EPITAXIAL PLANAR NPN/PNP TRANSISTOR TECHNICAL DATA SWITCHING APPLICATION. B INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION. B1 FEATURES 1 5 Including two devices in TFSV. DIM MILLIMETERS (Thin Fine Pitch Super mini 5pin Package.) 2 _ + A 1.0 0.05 _ + A1 0.7 0.05 With Built-in bias resistors. _ + B 1.0 0.05 3 _ Simplify circuit design. 4 + B1 ... See More ⇒
9.3. Size:47K kec
krx101u.pdf
KRX101U SEMICONDUCTOR TECHNICAL DATA EPITAXIAL PLANAR NPN/PNP TRANSISTOR SWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION. B FEATURES B1 Including two devices in USV. 1 5 DIM MILLIMETERS _ (Ultra Super mini type with 5 leads.) A 2.00 + 0.20 2 _ A1 1.3 + 0.1 With Built-in bias resistors. _ B 2.1 + 0.1 3 4 D _ B1 1.25 + 0.1 Simplify circuit design. C... See More ⇒
9.4. Size:378K kec
krx105u.pdf
KRX105U SEMICONDUCTOR TECHNICAL DATA EPITAXIAL PLANAR NPN/PNP TRANSISTOR SWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION. B FEATURES B1 Including two devices in USV. 1 5 DIM MILLIMETERS _ (Ultra Super mini type with 5 leads.) A 2.00 + 0.20 2 _ A1 1.3 + 0.1 With Built-in bias resistors. _ B 2.1 + 0.1 3 4 D _ B1 1.25 + 0.1 Simplify circuit desig... See More ⇒
9.5. Size:384K kec
krx104u.pdf
KRX104U SEMICONDUCTOR TECHNICAL DATA EPITAXIAL PLANAR NPN/PNP TRANSISTOR SWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION. B FEATURES B1 Including two devices in USV. 1 5 DIM MILLIMETERS _ (Ultra Super mini type with 5 leads.) A 2.00 + 0.20 2 _ A1 1.3 + 0.1 With Built-in bias resistors. _ B 2.1 + 0.1 3 4 D _ B1 1.25 + 0.1 Simplify circuit desig... See More ⇒
9.6. Size:46K kec
krx101e.pdf
KRX101E SEMICONDUCTOR TECHNICAL DATA EPITAXIAL PLANAR NPN/PNP TRANSISTOR SWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION. B B1 FEATURES Including two devices in TESV. (Thin Extereme Super mini type with 5 pin.) 1 5 DIM MILLIMETERS _ A 1.6 0.05 + With Built-in bias resistors. _ + A1 1.0 0.05 2 _ + B 1.6 0.05 Simplify circuit design. _ + B1 1.2 ... See More ⇒
9.7. Size:46K kec
krx102e.pdf
KRX102E SEMICONDUCTOR EPITAXIAL PLANAR NPN/PNP TRANSISTOR TECHNICAL DATA SWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION. B B1 FEATURES Including two devices in TESV. (Thin Extreme Super mini type with 5 pin.) 1 5 DIM MILLIMETERS _ A 1.6 0.05 + With Built-in bias resistors. _ + A1 1.0 0.05 2 _ + B 1.6 0.05 Simplify circuit design. _ + B1 1.2 ... See More ⇒
9.8. Size:378K kec
krx105e.pdf
KRX105E SEMICONDUCTOR EPITAXIAL PLANAR NPN/PNP TRANSISTOR TECHNICAL DATA SWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION. B B1 FEATURES Including two devices in TESV. (Thin Extreme Super mini type with 5 pin.) 1 5 DIM MILLIMETERS _ A 1.6 0.05 + With Built-in bias resistors. _ + A1 1.0 0.05 2 _ + B 1.6 0.05 Simplify circuit design. _ + B... See More ⇒
9.9. Size:46K kec
krx104e.pdf
KRX104E SEMICONDUCTOR EPITAXIAL PLANAR NPN/PNP TRANSISTOR TECHNICAL DATA SWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION. B B1 FEATURES Including two devices in TESV. (Thin Extreme Super mini type with 5 pin.) 1 5 DIM MILLIMETERS _ A 1.6 0.05 + With Built-in bias resistors. _ + A1 1.0 0.05 2 _ + B 1.6 0.05 Simplify circuit design. _ + B1 1.2 ... See More ⇒
Detailed specifications: KRC885T, KRC886T, KRX101E, KRX101U, KRX102E, KRX102F, KRX102U, KRX103E, 9014, KRX104E, KRX104U, KRX105E, KRX105U, KRX201E, KRX201U, KRX202E, KRX202U
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