Ordering number:5049
Applications
· High-speed switching.
Features
· Adoption of FBET and MBIT processes. · Large curren...
Ordering number:5049
Applications
· High-speed switching.
Features
· Adoption of FBET and MBIT processes. · Large current capacity. · Low collector-to-emitter saturation
voltage. · Fast switching speed.
PNP Epitaxial Planar Silicon Transistor
2SA1898
DC/DC Converter Application
Package Dimensions
unit:mm 2038A
[2SA1898]
1 : Base 2 : Collector 3 :Emitter
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) Base Current Collector Dissipation Junction Temperature Storage Temperature
Symbol
VCBO VCEO VEBO
IC ICP IB PC Tj
Tstg
Electrical Characteristics at Ta = 25˚C
Conditions Mounted on ceramic board (250mm2×0.8mm)
Parameter
Collector Cutoff Current Emitter Cutoff Current DC Current Gain
Gain-Bandwidth Product Output Capacitance Collector-to-Emitter Saturation
Voltage Base-to-Emitter Saturation
Voltage
Symbol
Conditions
ICBO IEBO hFE1 hFE2
fT Cob VCE(sat) VBE(sat)
VCB=–12V, IE=0 VEB=–3V, IC=0 VCE=–2V, IC=–0.5A VCE=–2V, IC=–3A VCE=–2V, IC=–0.3A VCB=–10V, f=1MHz IC=–1.5A, IB=–75mA IC=–1.5A, IB=–75mA
SANYO : PCP (Bottom view)
Ratings –15 –15 –5 –3 –5
–600 1.3 150
–55 to +150
Unit V V V A A mA W ˚C ˚C
Ratings min typ
100* 50
300 28
–0.25 –0.95
max –1 –1
280*
–0.5 –1.2
Unit µA µA
MHz pF V V
Any and all SANYO products described or contained herein do not have specifications that can handle applications that require extremely high lev...