MMBT4122 Datasheet. Specs and Replacement

Type Designator: MMBT4122  📄📄 

Material of Transistor: Si

Polarity: PNP

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 0.2 W

Maximum Collector-Base Voltage |Vcb|: 40 V

Maximum Collector-Emitter Voltage |Vce|: 40 V

Maximum Emitter-Base Voltage |Veb|: 5 V

Maximum Collector Current |Ic max|: 0.1 A

Max. Operating Junction Temperature (Tj): 125 °C

Electrical Characteristics

Transition Frequency (ft): 450 MHz

Collector Capacitance (Cc): 5 pF

Forward Current Transfer Ratio (hFE), MIN: 150

Noise Figure, dB: -

Package: TO236

 MMBT4122 Substitution

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MMBT4122 datasheet

 7.1. Size:95K  fairchild semi

2n4124 mmbt4124.pdf pdf_icon

MMBT4122

2N4124 MMBT4124 C E TO-92 C B B SOT-23 E Mark ZC NPN General Purpose Amplifier This device is designed as a general purpose amplifier and switch. The useful dynamic range extends to 100 mA as a switch and to 100 MHz as an amplifier. Absolute Maximum Ratings* TA = 25 C unless otherwise noted Symbol Parameter Value Units VCEO Collector-Emitter Voltage 25 V VCBO Collector-Base Vo... See More ⇒

 7.2. Size:81K  fairchild semi

2n4126 mmbt4126.pdf pdf_icon

MMBT4122

2N4126 MMBT4126 C E C TO-92 B B SOT-23 E Mark ZF PNP General Purpose Amplifier This device is designed for general purpose amplifier and switch- ing applications at collector currents to 10 A as a switch and to 100 mA as an amplifier. Absolute Maximum Ratings* TA = 25 C unless otherwise noted Symbol Parameter Value Units VCEO Collector-Emitter Voltage 25 V VCBO Collector-Base... See More ⇒

 7.3. Size:339K  diodes

mmbt4126.pdf pdf_icon

MMBT4122

MMBT4126 25V PNP SMALL SIGNAL TRANSISTOR IN SOT23 Features Mechanical Data Epitaxial Planar Die Construction Case SOT23 Ideal for Medium Power Amplification and Switching Case Material Molded plastic, Green Molding Compound; Complementary NPN Type MMBT4124 UL Flammability Classification Rating 94V-0 Totally Lead-Free & Fully RoHS Compliant (Notes 1 &... See More ⇒

 7.4. Size:324K  diodes

mmbt4124.pdf pdf_icon

MMBT4122

MMBT4124 25V NPN SMALL SIGNAL TRANSISTOR IN SOT23 Features Mechanical Data BVCEO > 25V Case SOT23 IC = 200mA High Collector Current Case Material Molded Plastic, Green Molding Compound; Complementary PNP Type MMBT4126 UL Flammability Classification Rating 94V-0 Ideal for Medium Power Amplification and Switching Moisture Sensitivity Level 1 per J... See More ⇒

Detailed specifications: MMBT3905R, MMBT3906, MMBT3906LT1, MMBT3906R, MMBT3962, MMBT404, MMBT404A, MMBT4121, 13009, MMBT4123, MMBT4124, MMBT4125, MMBT4126, MMBT4140, MMBT4141, MMBT4142, MMBT4143

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