PS21994-4 Datasheet, PDF (6/10 Pages) Mitsubishi Electric Semiconductor – Dual-In-Line Package Intelligent Power Module TRANSFER-MOLD TYPE INSULATED TYPE

MITSUBISHI SEMICONDUCTOR <Dual-In-Line Package Intelligent Power Module>
PS21994-4/-4A/-4C/-4W
TRANSFER-MOLD TYPE
INSULATED TYPE
CONTROL (PROTECTION) PART
Symbol
Parameter
Condition
ID
VFOH
VFOL
VSC(ref)
IIN
UVDBt
UVDBr
UVDt
UVDr
tFO
Vth(on)
Vth(off)
Vth(hys)
Circuit current
Fault output voltage
Short circuit trip level
Input current
Control supply under-voltage
protection
Fault output pulse width
ON threshold voltage
OFF threshold voltage
ON/OFF threshold hysteresis
voltage
VD = VDB = 15V
VIN = 5V
Total of VP1-VNC, VN1-VNC
VUFB-U, VVFB-V, VWFB-W
VD = VDB = 15V
VIN = 0V
Total of VP1-VNC, VN1-VNC
VUFB-U, VVFB-V, VWFB-W
VSC = 0V, FO terminal pull-up to 5V by 10kΩ
VSC = 1V, IFO = 1mA
VD = 15V
(Note 4)
VIN = 5V
Trip level
Tj ≤ 125°C
Reset level
Trip level
Reset level
(Note 5)
Applied between UP, VP, WP, UN, VN, WN-VNC
Limits
Unit
Min. Typ. Max.
—
—
2.80 mA
—
—
0.55 mA
—
—
2.80 mA
—
—
0.55 mA
4.9
—
—
V
—
—
0.95
V
0.43
0.48
0.53
V
0.70
1.00
1.50
mA
10.0
—
12.0
V
10.5
—
12.5
V
10.3
—
12.5
V
10.8
—
13.0
V
20
—
—
µs
—
2.1
2.6
V
0.8
1.3
—
V
0.35
0.65
—
V
Note 4 : Short circuit protection works only for the N-side. Please select the external shunt resistance such that the SC trip-level is up to 1.7
times of the current rating.
5 : Fault signal is asserted only corresponding to a SC or a UV failure at N-side, and the Fo pulse width is different for each failure modes.
For SC failure, Fo output is with a fixed width of 20µs(min), but for UV failure, Fo outputs continuously during the whole UV period,
however, the minimum Fo pulse width is 20µs(min) for very short UV period less than 20µs.
MECHANICAL CHARACTERISTICS AND RATINGS
Parameter
Condition
Limits
Unit
Min. Typ. Max.
Mounting torque
Weight
Mounting screw : M3
Recommended : 0.69 N·m 0.59
—
0.78 N·m
(Note 6)
—
10
—
g
Heat-sink flatness
(Note 7) –50
—
100
µm
Note 6 : Plain washers (ISO 7089~7094) are recommended.
Note 7: Flatness measurement position
Measurement position
+–
4.6mm
17.5mm
Heat sink side
–
+
Heat sink side
Sep. 2008
6