FR011L5J Datasheet, PDF (4/12 Pages) Fairchild Semiconductor – Low-Side Reverse Bias Reverse Polarity Protector

Electrical Characteristics
Values are at TA = 25°C unless otherwise noted.
Symbol
Parameter
Conditions
Positive Bias Characteristics
R_ON Device Resistance, Switch On
Input Voltage, V_IN, at which Voltage
V_ON
at POS, V_POS, Reaches a Certain
Level at Given Current
∆VON / ∆TJ Temperature Coefficient of VON
IDIODE_CONT Continuous Diode Forward Current
VF
Diode Forward Voltage
VIN = +4V, IIN = 1.5A
V_IN = +5V, I_IN = 1.5A
V_IN = +5V, I_IN = 1.5A,
TJ = 125°C
VIN = +12V, IIN = 1.5A
I_IN = 100mA, V_POS = 45mV,
V_NEG = 0V
VCTL = VPOS
V_CTL = V_POS, I_DIODE = 0.1A,
Pulse width < 300µs
I_BIAS
Bias Current Flowing out of NEG Pin VCTL = 5V, VNEG = 0V,
during Normal Bias Operation
No Load
Negative Bias Characteristics
V- _{MAX_OP}
∆V- _{MAX_OP}
/ ∆TJ
I-
Reverse Bias Breakdown Voltage
Reverse Bias Breakdown Voltage
Temperature Coefficient
Leakage Current from NEG to POS
in Reverse-Bias Condition
I_IN = -250µA, V_CTL = V_POS = 0V
V_NEG = 20V, V_CTL = V_POS = 0V
tRN
Time to Respond to Negative Bias
Condition
V_NEG = 5V, V_CTL = 0V, C_LOAD =
10µF, Reverse Bias Startup
Inrush Current = 0.2A
Dynamic Characteristics
CI
Input Capacitance between CTL and
NEG
C_S
Switch Capacitance between POS
and NEG
VIN = -5V, VCTL = VPOS = 0V, f
= 1MHz
CO
Output Capacitance between CTL
and POS
RC
Control Internal Resistance
Min.
1.4
0.56
Typ.
13
11
15
9
2.4
-3.9
0.60
15
16
1
1011
81
1456
1.7
Max. Unit
20
15
mΩ
13
3.5
V
mV/°C
2
A
0.73
V
nA
-30
V
mV/°C
µA
50
ns
pF
Ω
© 2012 Fairchild Semiconductor Corporation
FR011L5J • Rev. C2
4
www.fairchildsemi.com