Ordering number:EN1972A
PNP/NPN Epitaxial Planar Silicon Transistors
2SA1470/2SC3747
60V/7A High-Speed Switching Applic...
Ordering number:EN1972A
PNP/
NPN Epitaxial Planar Silicon
Transistors
2SA1470/2SC3747
60V/7A High-Speed Switching Applications
Applications
· Inductance, lamp drivers. · Inveters, conveters (strobes, flashes, FLT lighting
circiuts). · Power amplifiers (high-power car stereos, motor
control). · High-speed switching (switching
regulators, drivers).
Package Dimensions
unit:mm 2041
[2SA1470/2SC3747]
Features
· Low saturation votlage. · Excellent dependence of hFE on current. · Fast switching time. · Micaless package facilitating mounting.
( ) : 2SA1470
Specifications
Absolute Maximum Ratings at Ta = 25˚C
Parameter Collector-to-Base Voltage Collector-to-Emitter Voltage Emitter-to-Base Voltage Collector Current Collector Current (Pulse) 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
Collector Cutoff Current Emitter Cutoff Current DC Current Gain Gain-Bandwidth Product Collector-to-Emitter Saturation Voltage Collector-to-Base Breakdown Voltage Collector-to-Emitter Breakdown Voltage Emitter-to-Base Breakdown Votage Turn-ON Time Storage Time Fall Time
Symbol
Conditions
ICBO IEBO hFE
fT VCE(sat) V(BR)CBO V(BR)CEO V(BR)EBO
ton tstg
tf
VCB=(–)40V, IE=0 VEB=(–)4V, IC=0 VCE=(–)2V, IC=(–)1A VCE=(–)5V, IC=(–)1A IC=(–)3.5A, IB=(–)0.175A IC=(–)1mA, IE=0 IC=(–)1mA, RBE=∞ IE=(–)1mA, IC=0 See specified Test Circuit
See specified Test Circuit
See specified T...