参数资料
型号: NTMFS4122NT1G
厂商: ON Semiconductor
文件页数: 2/5页
文件大小: 0K
描述: MOSFET N-CHAN 14A 30V SO-8FL
产品变化通告: Product Obsolescence 21/Jan/2010
标准包装: 1
FET 型: MOSFET N 通道,金属氧化物
FET 特点: 逻辑电平门
漏极至源极电压(Vdss): 30V
电流 - 连续漏极(Id) @ 25° C: 9.1A
开态Rds(最大)@ Id, Vgs @ 25° C: 6 毫欧 @ 14A,10V
Id 时的 Vgs(th)(最大): 2.5V @ 250µA
闸电荷(Qg) @ Vgs: 30nC @ 4.5V
输入电容 (Ciss) @ Vds: 2310pF @ 24V
功率 - 最大: 900mW
安装类型: 表面贴装
封装/外壳: 8-TDFN 裸露焊盘(5 引线)
供应商设备封装: 6-DFN,8-SO 扁平引线(5x6)
包装: 剪切带 (CT)
其它名称: NTMFS4122NT1GOSCT
NTMFS4122N
ELECTRICAL CHARACTERISTICS (T J = 25 ° C unless otherwise noted)
Characteristic
Symbol
Test Condition
Min
Typ
Max
Unit
OFF CHARACTERISTICS
Drain ? to ? Source Breakdown Voltage
Drain ? to ? Source Breakdown Voltage
Temperature Coefficient
V (BR)DSS
V (BR)DSS /T J
V GS = 0 V, I D = 250 m A
30
23
V
mV/ ° C
Zero Gate Voltage Drain Current
I DSS
V GS = 0 V, V DS = 24 V
T J = 25 ° C
T J = 125 ° C
1.0
10
m A
Gate ? to ? Source Leakage Current
I GSS
V DS = 0 V, V GS = 20 V
100
nA
ON CHARACTERISTICS (Note 3)
Gate Threshold Voltage
Negative Threshold Temperature Coefficient
V GS(TH)
V GS(TH) /T J
V GS = V DS , I D = 250 m A
1.0
6.6
2.5
V
mV/ ° C
Drain ? to ? Source On Resistance
R DS(on)
V GS = 10 V, I D = 14 A
4.6
6.0
m W
V GS = 4.5 V, I D = 12 A
6.3
8.5
Forward Transconductance
g FS
V DS = 15 V, I D = 10 A
13.2
S
CHARGES, CAPACITANCES AND GATE RESISTANCE
Input Capacitance
C ISS
2310
pF
Output Capacitance
Reverse Transfer Capacitance
C OSS
C RSS
V GS = 0 V, f = 1.0 MHz, V DS = 24 V
460
263
Total Gate Charge
Threshold Gate Charge
Gate ? to ? Source Charge
Gate ? to ? Drain Charge
Gate Resistance
Q G(TOT)
Q G(TH)
Q GS
Q GD
R G
V GS = 4.5 V, V DS = 15 V, I D = 12 A
20
3.0
6.7
8.1
0.7
30
nC
W
SWITCHING CHARACTERISTICS (Note 4)
Turn ? On Delay Time
t d(ON)
20
ns
Rise Time
Turn ? Off Delay Time
Fall Time
t r
t d(OFF)
t f
V GS = 4.5 V, V DS = 15 V,
I D = 1.0 A, R L = 15 W , R G = 3.0 W
20
30
31
DRAIN ? SOURCE DIODE CHARACTERISTICS
Forward Diode Voltage
V SD
V GS = 0 V, I S = 7.0 A
T J = 25 ° C
T J = 125 ° C
0.75
0.6
1.0
V
Reverse Recovery Time
t RR
28
ns
Charge Time
Discharge Time
t a
t b
V GS = 0 V, dI S /dt = 100 A/ m s,
I S = 7.0 A
14
14
Reverse Recovery Charge
Q RR
23
nC
3. Pulse Test: Pulse Width v 300 m s, Duty Cycle v 2%.
4. Switching characteristics are independent of operating junction temperatures.
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