U16C30

MOSPEC
U16C30 Thru U16C60
Switchmode
Dual Ultra-fast Power Rectifiers
ULTRA FAST
RECTIFIERS
Designed for use in switching power supplies. inverters and as free wheeling
diodes. These state-of-the-art devices have the following features:
16 AMPERES
300-600 VOLTS
＊High Surge Capacity
＊Low Power Loss, High efficiency
＊Glass Passivated chip junctions
＊150℃ Operating Junction Temperature
＊Low Stored Charge Majority Carrier Conduction
＊Low Forward Voltage , High Current Capability
＊High-Switching Speed 50 & 75 Nanosecond Recovery Time
＊Plastic Material used Carries Underwriters Laboratory
Flammability Classification 94V-O
＊ In compliance with EU RoHs 2002/95/EC directives
TO-220AB
MAXIMUM RATINGS
Characteristic
Unit
30
40
50
60
VRRM
VRWM
VR
300
400
500
600
V
VR(RMS)
210
280
350
420
V
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
U16C
Symbol
Average Rectifier Forward Current
Per Leg
TC=125℃
Peak Repetitive Forward Current
(Rate VR, Square Wave, 20kHz,TC=125℃)
IF(AV)
8.0
A
IFM
16
A
DIM
Non-Repetitive Peak Surge Current
(Surge applied at rate load conditions
halfware, single phase, 60Hz)
Operating and Storage Junction
Temperature Range
IFSM
125
A
TJ , Tstg
-65 to +150
℃
ELECTRICAL CHARACTERISTICS
Characteristic
U16C
Symbol
30
40
Unit
50
60
Maximum Instantaneous Forward Voltage
( IF =8 Amp TC = 25℃)
( IF =8 Amp TC = 125℃)
VF
Maximum Instantaneous Reverse Current
( Rated DC Voltage, TC = 25℃)
( Rated DC Voltage, TC = 125℃)
IR
10
500
uA
Reverse Recovery Time
( IF = 0.5 A, IR =1.0 , Irr =0.25 A )
Trr
50
ns
Typical Junction Capacitance
(Reverse Voltage of 4 volts & f=1 MHz)
CP
1.30
1.12
85
1.50
1.34
70
V
PF
A
B
C
D
E
F
G
H
I
J
K
L
M
O
MILLIMETERS
MIN
MAX
14.68
15.32
9.78
10.42
5.02
6.52
13.06
14.62
3.57
4.07
2.42
2.66
1.12
1.36
0.72
0.96
4.22
4.98
1.14
1.38
2.20
2.98
0.33
0.55
2.48
2.98
3.70
3.90
U16C30 Thru U16C60
FIG-3 FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD RECTIFIED CURRENT (Amp.)
AVERAGE FORWARD RECTIFIED CURRENT (Amp.)
FIG-1 TYPICAL FORWARD CHARACTERISITICS
URF1630-40
URF1650-60
LEAD TEMPERATURE (℃)
FIG-4TYPICAL JUNCTION CAPACITANCE
URF1630-40
URF1650-60
URF1650-60
REVERSE VOLTAGE (Volts.)
FIG-5 PEAK FORWARD SURGE CURRENT
URF1630-40
PERCENT OF PEAK REVERSE VOLTAGE (﹪)
PEAK FORWARD SURGE CURRENT (Amp.)
INSTANTANEOUS REVERSE CURRENT (uA.)
FIG-2 TYPICAL REVERSE CHARACTERISTICS
JUNCTION CAPACITANCE (PF)
FORWARD VOLTAGE (Volts)
NUMBER OF CYCLES AT 60 Hz
Set time base for 10/20 ns/cm
FIG-6 Reverse Recovery Time Characteristic and Test Circuit Diagram
6M-B