2SK3462_06 Datasheet, PDF (1/6 Pages) Toshiba Semiconductor – Switching Regulator, DC/DC Converter and Motor Drive Applications

2SK3462
TOSHIBA Field Effect Transistor Silicon N-Channel MOS Type (π-MOSV)
2SK3462
Switching Regulator, DC/DC Converter and
Motor Drive Applications
Unit: mm
• 4 V gate drive
• Low drain-source ON-resistance: R_{DS (ON)} = 1.2 Ω (typ.)
• High forward transfer admittance: |Y_fs| = 2.2 S (typ.)
• Low leakage current: I_DSS = 100 μA (V_DS = 250 V)
• Enhancement mode: V_th = 1.5~3.5 V (V_DS = 10 V, I_D = 1 mA)
Absolute Maximum Ratings (Ta = 25°C)
Characteristic
Symbol
Rating
Unit
Drain-source voltage
Drain-gate voltage (R_GS = 20 kΩ)
Gate-source voltage
Drain current
DC (Note 1)
Pulse (t = 1 ms)
(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
V_DSS
V_DGR
V_GSS
I_D
I_DP
P_D
E_AS
I_AR
E_AR
T_ch
T_stg
250
V
250
V
±20
V
3
A
6
20
W
36.2
mJ
3
A
2
mJ
150
°C
−55~150
°C
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).
JEDEC
―
JEITA
SC-64
TOSHIBA
2-7B1B
Weight: 0.36 g (typ.)
Thermal Characteristics
Characteristic
Symbol
Max
Unit
Thermal resistance, channel to case
Thermal resistance, channel to ambient
R_{th (ch-c)}
R_{th (ch-a)}
6.25
°C/W
125
°C/W
Note 1: Ensure that the channel temperature does not exceed 150°C.
Note 2: V_DD = 50 V, T_ch = 25°C, L = 6.7 mH, I_AR = 3 A, R_G = 25 Ω
Note 3: Repetitive rating: pulse width limited by maximum channel
temperature
This transistor is an electrostatic-sensitive device. Handle with care.
JEDEC
―
JEITA
SC-64
TOSHIBA
2-7J1B
Weight: 0.36 g (typ.)
1
2006-11-21