Ordering number:EN2253A
PNP/NPN Epitaxial Planar Silicon Transistors
2SA1478/2SC3788
High-Definition CRT Display Video ...
Ordering number:EN2253A
PNP/
NPN Epitaxial Planar Silicon
Transistors
2SA1478/2SC3788
High-Definition CRT Display Video Output Applications
Features
· High breakdown voltage : VCEO≥200V. · Small reverse transfer capacitance and excellent high
frequency cahaceteristic
: Cre=1.2pF (
NPN), 1.7pF (
PNP). · Adoption of FBET process.
Package Dimensions
unit:mm 2042A
[2SA1478/2SC3788]
( ) : 2SA1478
Specifications
Absolute Maximum Ratings at Ta = 25˚C
Parameter Collector-to-Base Voltage Collector-to-Emitter Voltage Emitter-to-Base Voltage Collector Current Peak Collector Current Collector Dissipation
Symbol
VCBO VCEO VEBO
IC ICP PC
Junction Temperature Storage Temperature
Tj Tstg
Electrical Characteristics at Ta = 25˚C
Tc=25˚C
Conditions
Parameter
Symbol
Conditions
Collector Cutoff Current Emitter Cutoff Current DC Current Gain Gain-Bandwidth Product Output Capacitance
ICBO IEBO hFE
fT Cob
VCB=(–)150V, IE=0 VEB=(–)4V, IC=0 VCE=(–)10V, IC=(–)10mA VCE=(–)30V, IC=(–)10mA VCB=(–)30V, f=1MHz
Reverse Transfer Capacitance
Cre VCB=(–)30V, f=1MHz
Collector-to-Emitter Saturation Voltage Base-to-Emitter Saturation Voltage Collector-to-Base Breakdown Voltage Collector-to-Emitter Breakdown Voltage Emitter-to-Base Breakdown Votage
VCE(sat) VBE(sat) V(BR)CBO V(BR)CEO V(BR)EBO
IC=(–)20mA, IB=(–)2mA IC=(–)20mA, IB=(–)2mA IC=(–)10µA, IE=0 IC=(–)1mA, RBE=∞ IE=(–)10µA, IC=0
* : The 2SA1478/2SC3788 are classified by 10mA hFE as follows:
40 C 80 60 D 120 100 E 200 160 F 320
B : Base...