A178 Datasheet. Specs and Replacement
Type Designator: A178 📄📄
Material of Transistor: Si
Polarity: PNP
Absolute Maximum Ratings
Maximum Collector Power Dissipation (Pc): 0.3 W
Maximum Collector-Base Voltage |Vcb|: 30 V
Maximum Collector-Emitter Voltage |Vce|: 25 V
Maximum Emitter-Base Voltage |Veb|: 5 V
Maximum Collector Current |Ic max|: 0.1 A
Max. Operating Junction Temperature (Tj): 175 °C
Electrical Characteristics
Transition Frequency (ft): 100 MHz
Collector Capacitance (Cc): 8 pF
Forward Current Transfer Ratio (hFE), MIN: 125
Noise Figure, dB: -
Package: TO18
- BJT ⓘ Cross-Reference Search
A178 datasheet
0.6. Size:161K jmnic
2sa1788.pdf 
JMnic Product Specification Silicon PNP Power Transistors 2SA1788 DESCRIPTION With TO-247 package Complement to type 2SC4652 APPLICATIONS For audio output applications PINNING PIN DESCRIPTION 1 Base Collector;connected to 2 mounting base 3 Emitter Absolute maximum ratings(Tc=25 ) SYMBOL PARAMETER CONDITIONS VALUE UNIT VCBO Collector-base voltage Open emitt... See More ⇒
0.7. Size:161K jmnic
2sa1789.pdf
JMnic Product Specification Silicon PNP Power Transistors 2SA1789 DESCRIPTION With TO-247 package Complement to type 2SC4653 Low collector saturation voltage APPLICATIONS For audio output applications PINNING PIN DESCRIPTION 1 Base Collector;connected to 2 mounting base 3 Emitter Absolute maximum ratings(Tc=25 ) SYMBOL PARAMETER CONDITIONS VALUE UNIT V... See More ⇒
0.8. Size:198K inchange semiconductor
2sa1788.pdf
isc Silicon PNP Power Transistor 2SA1788 DESCRIPTION High Collector-Emitter Breakdown Voltage- V = -120V(Min) (BR)CEO Good Linearity of h FE Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS Designed for audio and general purpose applications ABSOLUTE MAXIMUM RATINGS(T =25 ) a SYMBOL PARAMETER VALUE UNIT V Collector-Base Volt... See More ⇒
0.9. Size:198K inchange semiconductor
2sa1789.pdf
isc Silicon PNP Power Transistor 2SA1789 DESCRIPTION High Collector-Emitter Breakdown Voltage- V = -60V(Min) (BR)CEO Good Linearity of h FE Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS Designed for audio and general purpose applications ABSOLUTE MAXIMUM RATINGS(T =25 ) a SYMBOL PARAMETER VALUE UNIT V Collector-Base Volta... See More ⇒
Detailed specifications: A158, A158A, A158B, A158C, A159, A159B, A159C, A177, 2SD718, A178A, A178B, A179, A179A, A179B, A5T3638A, A5T3903, A5T3904
Keywords - A178 pdf specs
A178 cross reference
A178 equivalent finder
A178 pdf lookup
A178 substitution
A178 replacement
