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K15A50D View Datasheet(PDF) -

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K15A50D
 
K15A50D Datasheet PDF : 0 Pages
TK15A50D
TOSHIBA Field Effect Transistor Silicon N Channel MOS Type (π-MOS)
TK15A50D
Switching Regulator Applications
Low drain-source ON-resistance: RDS (ON) = 0.24 Ω (typ.)
High forward transfer admittance: |Yfs| = 7.0 S (typ.)
Low leakage current: IDSS = 10 μA (max) (VDS = 500 V)
Enhancement mode: Vth = 2.0 to 4.0 V (VDS = 10 V, ID = 1 mA)
Unit: mm
Absolute Maximum Ratings (Ta = 25°C)
Characteristics
Symbol
Rating
Unit
Drain-source voltage
Gate-source voltage
Drain current
DC (Note 1)
Pulse (Note 1)
Drain power dissipation (Tc = 25°C)
Single pulse avalanche energy
(Note 2)
Avalanche current
Repetitive avalanche energy (Note 3)
Channel temperature
Storage temperature range
VDSS
VGSS
ID
IDP
PD
EAS
IAR
EAR
Tch
Tstg
500
V
±30
V
15
A
60
50
W
542
mJ
15
A
5.0
mJ
150
°C
55 to 150
°C
1: Gate
2: Drain
3: Source
JEDEC
JEITA
SC-67
TOSHIBA
2-10U1B
Weight : 1.7 g (typ.)
Note: Using continuously under heavy loads (e.g. the application of high
temperature/current/voltage and the significant change in temperature, etc.) may cause this product to
decrease in the reliability significantly even if the operating conditions (i.e. operating
temperature/current/voltage, etc.) are within the absolute maximum ratings. Please design the appropriate
reliability upon reviewing the Toshiba Semiconductor Reliability Handbook (“Handling Precautions”/“Derating
Concept and Methods”) and individual reliability data (i.e. reliability test report and estimated failure rate, etc).
Thermal Characteristics
2
Characteristics
Symbol
Max
Unit
Thermal resistance, channel to case
Thermal resistance, channel to ambient
Rth (ch-c)
Rth (ch-a)
2.5
°C/W
62.5
°C/W
Note 1: Ensure that the channel temperature does not exceed 150.
1
Note 2: VDD = 90 V, Tch = 25°C (initial), L = 4.1 mH, RG = 25 Ω, IAR = 15 A
Note 3: Repetitive rating: pulse width limited by maximum channel temperature
This transistor is an electrostatic-sensitive device. Handle with care.
3
Start of commercial production
2008-07
1
2013-11-01
 

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