Absolute Maximum Ratings
Drain-to-Source Voltage (V
DS
)
Source Current (I
S
) Continuous
Source Current (I
S
) Pulsed (10μs)
Thermal Resistance R
θJA
(3)
VC
SP, SN, OV,
8V @ 25°C
24A
100A
54°C/W
-0.3V to 17.3V / 40mA
-0.3V to 8.0V / 10mA
-0.3V to 17.3V / 10mA
-0.3V / 5A peak
-65
o
C to 150
o
C
-40
o
C to Over Temperature Fault (T
FT
)
250
o
C
2kV HBM
SL
UV,BK,
FT
GND
Storage Temperature
Operating Junction Temperature
Lead Temperature (Soldering, 20 sec)
ESD Rating
Electrical Specifications
Unless otherwise specified: -40°C < T
J
< 125°C, VC =12V, C
Vc
= 1uF, C
SL =
10pF
Parameter
VC Supply
Operating Supply Range
(4)
Quiescent Current
VC Clamp Voltage
VC Clamp Shunt Resistance
VC Under-voltage Rising Threshold
VC Under-voltage Falling Threshold
VC Under-voltage Hysteresis
Internal N-Channel MOSFET
Drain-to-Source Breakdown Voltage
Source Current Continuous
Drain Leakage Current
Drain-to-Source On Resistance
Body Diode Forward Voltage
FAULT
Under-Voltage Rising Threshold
Under-Voltage Falling Threshold
Under-Voltage Threshold Hysteresis
Under-Voltage Bias Current
Over-Voltage Rising Threshold
Over-Voltage Falling Threshold
V
UVR
V
UVF
V
UV-HS
I
UV
V
OVR
V
OVF
440
-1
500
475
440
500
475
25
1
540
540
mV
mV
mV
μA
mV
mV
BV
DSS
I
S
I
DLK
R
DSon
V
f-BD
1.5
0.7
8
24
10
2.0
1.0
V
A
μA
mΩ
V
In OFF state, I
D
=250µA ,
Tj=25°C;
Figure 10, page 11
In ON state, Tj=25°C
In OFF state, V
DS
=8V, Tj=25°C
In ON state, I
S
=20A, Tj=25°C
VC-V(S)
≥
5V
In ON state, I
S
=4A, Tj=25°C
V
VC-GND
I
VC
V
VC-CLM
R
VC
V
VCUVR
V
VCUVF
V
VCUV-HS
4.0
4.3
4.15
150
15
4.5
3.7
15.5
13.2
4.2
16
7.5
4.5
V
mA
V
Ω
V
V
mV
No VC limiting resistors
Normal Operating Condition, No
Faults
I
VC
=10mA
Delta I
VC
=10mA
Symbol
Min
Typ
Max
Units
Conditions
Picor Corporation • picorpower.com
PI2121
Rev. 1.0
Page
3 of 21
VICOR [ VICOR CORPORATION ]
