IRLR8503PBF Datasheet, PDF (2/8 Pages) International Rectifier – HEXFET Power MOSFET

IRLR8503PbF
Electrical Characteristics
Parameter
Drain-to-Source
Breakdown Voltage*
Static Drain-Source
on Resistance*
Gate Threshold Voltage*
Drain-Source Leakage Current
Gate-Source Leakage Current*
Total Gate Charge Control FET*
Total Gate Charge Sync FET*
Pre-Vth
Gate-Source Charge
Post-Vth
Gate-Source Charge
Gate to Drain Charge
Switch Charge* (Q_gs2 + Q_gd)
Output Charge*
Gate Resistance
Turn-on Delay Time
Drain Voltage Rise Time
Turn-off Delay Time
Drain Voltage Fall Time
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
Symbol
V_(BR)DSS
Min
30
Typ Max Units Conditions
–
–
V
V_GS = 0V, I_D = 250µA
R_DS(on)
–
–
V_GS(th)
1.0
I_DSS
–
–
11
16
13
18
–
30*
–
150
mΩ V_GS = 10V, I_D =15A‚
V_GS = 4.5V, I_D =15A
V
V_DS = V_GS, I_D = 250µA
µA V_DS = 24V, V_GS = 0
V_DS = 24V, V_GS = 0,
Tj = 100°C
I_GSS
–
– ±100
nA V_GS = ±12V
Q_g
–
15
20
V_GS= 5V, I_D= 15A, V_DS=16V,
Q_g
–
13
17
V_GS = 5V, V_DS< 100mV
Q_gs1
–
3.7
–
V_DS = 16V, I_D = 15A
Q_gs2
–
1.3
–
nC
Q_gd
Q_SW
Q_oss
R_g
t_{d (on)}
tr_v
t_{d (off)}
tf_v
C_iss
C_oss
C_rss
–
4.1
–
–
5.4
8
–
23 29.5
V_DS = 16V, V_GS = 0
–
1.7
–
Ω
–
10
–
–
18
–
–
11
–
V_DD = 16V, I_D = 15A
ns V_GS = 5V
Clamped Inductive Load
–
3
–
See test diagram Fig 14.
–
1650 –
–
650
–
–
58
–
pF V_DS = 25V, V_GS = 0
Source-Drain Rating & Characteristics
Parameter
Symbol Min Typ Max Units Conditions
Diode Forward Voltage*
V_SD
–
1.0
V
I_S = 15A‚, V_GS = 0V
Reverse Recovery Charge„
Q_rr
–
76
nC di/dt = 700A/µs
V_DS = 16V, V_GS = 0V, I_S = 15A
Reverse Recovery Charge
Q_rr(s)
–
67
(with Parallel Schottky)„
di/dt = 700A/µs
(with 10BQ040)
V_DS = 16V, V_GS = 0V, I_S = 15A
Notes:
 Repetitive rating; pulse width limited by max. junction temperature.
‚ Pulse width ≤ 300 µs; duty cycle ≤ 2%.
„
…
Typ = measured - Q_oss
Calculated continuous current based on maximum allowable
ƒ When mounted on 1 inch square copper board, t < 10 sec.
Junction temperature; switching and other losses will
decrease RMS current capability; package limitation
* Devices are 100% tested to these parameters.
current = 20A.
2
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