SI4473BDY Datasheet, PDF (2/5 Pages) Vishay Siliconix – P-Channel 14-V (D-S) MOSFET

Si4473BDY
Vishay Siliconix
New Product
SPECIFICATIONS (T_J = 25_C UNLESS OTHERWISE NOTED)
Parameter
Symbol
Test Condition
Static
Gate Threshold Voltage
Gate-Body Leakage
Zero Gate Voltage Drain Current
On-State Drain Current^a
Drain-Source On-State Resistance^a
Forward Transconductance^a
Diode Forward Voltage^a
Dynamic^b
V_GS(th)
I_GSS
I_DSS
I_D(on)
r_DS(on)
g_fs
V_SD
V_DS = V_GS, I_D = −250 mA
V_DS = 0 V, V_GS = "12 V
V_DS = −14 V, V_GS = 0 V
V_DS = −14 V, V_GS = 0 V, T_J = 70_C
V_DS = −5 V, V_GS = −4.5 V
V_GS = −4.5 V, I_D = −13 A
V_GS = −2.5 V, I_D = −2.5 A
V_DS = −17 V, I_D = −13 A
I_S = −2.3 A, V_GS = 0 V
Total Gate Charge
Gate-Source Charge
Gate-Drain Charge
Gate Resistance
Turn-On Delay Time
Rise Time
Turn-Off Delay Time
Fall Time
Source-Drain Reverse Recovery Time
Q_g
Q_gs
Q_gd
R_g
t_d(on)
t_r
t_d(off)
t_f
t_rr
V_DS = −10 V, V_GS = −4.5 V, I_D = −13 A
f = 1 MHz
V_DD = −15 V, R_L = 10 W
I_D ^ −1 A, V_GEN = −4.5 V, R_G = 6 W
I_F = −2.3 A, di/dt = 100 A/ms
Notes
a. Pulse test; pulse width v 300 ms, duty cycle v 2%.
b. Guaranteed by design, not subject to production testing.
Min
Typ
Max Unit
−0.6
−1.4
V
"100
nA
−1
mA
−10
−30
A
0.009
0.011
W
0.014
0.018
45
S
−0.7
−1.1
V
53
80
11
nC
22
1.5
2.7
4.5
W
55
85
95
145
140
210
ns
140
210
81
120
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
Output Characteristics
50
V_GS = 5 thru 3 V
40
2.5 V
30
20
2V
10
1.5 V
0
0
1
2
3
4
5
V_DS − Drain-to-Source Voltage (V)
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2
Transfer Characteristics
50
40
30
20
T_C = 125_C
10
25_C
−55_C
0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
V_GS − Gate-to-Source Voltage (V)
Document Number: 72691
S-32676—Rev. A, 29-Dec-03