2SK2549_09 Datasheet, PDF (1/6 Pages) Toshiba Semiconductor – DC−DC Converter, Relay Drive and Motor Drive Applications

2SK2549
TOSHIBA Field Effect Transistor Silicon N Channel MOS Type (π−MOSV)
2SK2549
DC−DC Converter, Relay Drive and Motor Drive
Applications
Unit: mm
z 2.5-V gate drive
z Low drain−source ON resistance : R_{DS (ON)} = 0.29 Ω (typ.)
z High forward transfer admittance : |Y_fs| = 3.0 S (typ.)
z Low leakage current : I_DSS = 100 μA (max) (V_DS = 16 V)
z Enhancement mode : V_th = 0.5 to 1.1 V (V_DS = 10 V, I_D = 200 μA)
Absolute Maximum Ratings (Ta = 25°C)
Characteristics
Symbol
Rating
Unit
Drain−source voltage
V_DSS
16
V
Drain−gate voltage (R_GS = 20 kΩ)
V_DGR
16
V
Gate−source voltage
V_GSS
±8
V
Drain current
DC (Note 1)
I_D
Pulse (Note 1)
I_DP
2
A
6
Drain power dissipation
P_D
0.5
W
Drain power dissipation
(Note 2)
P_D
1.5
W
JEDEC
⎯
Channel temperature
T_ch
150
°C
JEITA
⎯
Storage temperature range
T_stg
−55 to 150
°C
TOSHIBA
2-5K1B
Note 1: Ensure that the channel temperature does not exceed 150°C.
Note 2: Mounted on a ceramic substrate (25.4 mm × 25.4 mm × 0.8 mm)
Weight: 0.05 g (typ.)
Note 3:
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
Characteristics
Thermal resistance, channel to
ambient
Symbol
Max
R_{th (ch−a)}
250
This transistor is an electrostatic-sensitive device.
Please handle with caution.
Unit
°C / W
Marking
Z7
Lot No.
Part No.
(or abbreviation code)
Note 4: A line to the right of a Lot No. identifies the indication of
product Labels.
Without a line: [[Pb]]/INCLUDES > MCV
With a line: [[G]]/RoHS COMPATIBLE or [[G]]/RoHS [[Pb]]
Note 4
Please contact your TOSHIBA sales representative for details as to
environmental matters such as the RoHS compatibility of Product.
The RoHS is the Directive 2002/95/EC of the European Parliament
and of the Council of 27 January 2003 on the restriction of the use of
certain hazardous substances in electrical and electronic equipment.
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2009-09-29