参数资料
型号: 2SK2173
元件分类: JFETs
英文描述: 50 A, 60 V, 0.025 ohm, N-CHANNEL, Si, POWER, MOSFET
封装: LEAD FREE, 2-16C1B, 3 PIN
文件页数: 1/6页
文件大小: 447K
代理商: 2SK2173
2SK2173
2009-12-09
1
TOSHIBA Field Effect Transistor Silicon N Channel MOS Type (L
2
πMOSV)
2SK2173
Chopper Regulator, DCDC Converter and Motor Drive
Applications
4-V gate drive
Low drainsource ONresistance
: RDS (ON) = 13 m (typ.)
High forward transfer admittance
: |Yfs| = 40 S (typ.)
Low leakage current
: IDSS = 100 μA (max) (VDS = 60 V)
Enhancement mode
: Vth = 0.8 to 2.0 V (VDS = 10 V, ID = 1 mA)
Absolute Maximum Ratings (Ta = 25°C)
Characteristics
Symbol
Rating
Unit
Drainsource voltage
VDSS
60
V
Draingate voltage (RGS = 20 k)
VDGR
60
V
Gatesource voltage
VGSS
±20
V
DC (Note 1)
ID
50
A
Drain current
Pulse (Note 1)
IDP
200
A
Drain power dissipation (Tc = 25°C)
PD
125
W
Single pulse avalanche energy
(Note 2)
EAS
683
mJ
Avalanche current
IAR
50
A
Repetitive avalanche energy (Note 3)
EAR
12.5
mJ
Channel temperature
Tch
150
°C
Storage temperature range
Tstg
55 to 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).
Thermal Characteristics
Characteristics
Symbol
Max
Unit
Thermal resistance, channel to case
Rth (chc)
1.0
°C / W
Thermal resistance, channel to
ambient
Rth (cha)
50
°C / W
Note 1:
Ensure that the channel temperature does not exceed 150°C.
Note 2: VDD = 25 V, Tch = 25°C (initial), L = 371 μH, RG = 25 , IAR = 50 A
Note 3: Repetitive rating: pulse width limited by maximum channel temperature
This transistor is an electrostatic-sensitive device.
Please handle with caution.
Unit: mm
1. GATE
2. DRAIN (HEAT SINK)
3. SOURCE
JEDEC
JEITA
SC-65
TOSHIBA
2-16C1B
Weight: 4.6 g (typ.)
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