FMA4A Specs and Replacement
Type Designator: FMA4A
SMD Transistor Code: A4
Material of Transistor: Si
Polarity: Pre-Biased-PNP
Built in Bias Resistor R1 = 10 kOhm
Absolute Maximum Ratings
Maximum Collector Power Dissipation (Pc): 0.3 W
Maximum Collector-Base Voltage |Vcb|: 50 V
Maximum Collector-Emitter Voltage |Vce|: 50 V
Maximum Emitter-Base Voltage |Veb|: 5 V
Maximum Collector Current |Ic max|: 0.1 A
Max. Operating Junction Temperature (Tj): 150 °C
Electrical Characteristics
Transition Frequency (ft): 140 MHz
Forward Current Transfer Ratio (hFE), MIN: 100
Package: SC74A
FMA4A Substitution
- BJT ⓘ Cross-Reference Search
FMA4A datasheet
EMA4 / UMA4N / FMA4A Transistors General purpose (dual digital transistors) EMA4 / UMA4N / FMA4A External dimensions (Unit mm) Feature 1) Two DTA114T chips in a EMT or UMT or SMT package. EMA4 ( ) (3) 4 ( ) 2 Equivalent circuits (5) ( ) 1 1.2 1.6 EMA4 / UMA4N FMA4A (3) (2) (1) (3) (4) (5) R1 R1 R1 R1 ROHM EMT5 Each lead has same dimensions (4) (5) (2) (1)... See More ⇒
uma4n fma4a a4 sot353 sot23-5.pdf ![]()
UMA4N / UMB4N / UMB8N / FMA4A / IMB4A / IMB8 Transistors Transistors UMG4N / UMG7N / UMH4N / UMH8N / FMG4A / FMG7A / IMH4A / IMH8 (96-448-A114T) ... See More ⇒
Detailed specifications: FM871, FM910, FM911, FMA10A, FMA11A, FMA1A, FMA2A, FMA3A, 2SC5200, FMA5A, FMA6A, FMA7A, FMA8A, FMA9A, FMC1A, FMC2A, FMC3A
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