4/98
UG30APT THRU UG30DPT
ULTRAFAST EFFICIENT PLASTIC RECTIFIER
Reverse Voltage - 50 to 200 Volts Forward Current - 30.0 Amperes
FEATURES
Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
Ideally suited for use in very high frequency switching
power supplies, inverters and as a free wheeling diodes
Ultrafast, 15 nanosecond typical recovery time
Low leakage current
Glass passivated chip junctions
Soft recovery characteristics
Excellent high temperature switching
High temperature soldering guaranteed:
250C, 0.16" (4.06mm) from case for 10 seconds
MECHANICAL DATA
Case: JEDEC TO-247AD molded plastic body over
passivated chips
Terminals: Plated leads solderable per MIL-STD-750,
Method 2026
Polarity: As marked
Mounting Position: Any
Weight: 2.2 ounces, 6.3 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25C ambient temperature unless otherwise specified.
SYMBOLS
UG30APT
UG30BPT
UG30CPT
UG30DPT
UNITS
Maximum repetitive peak reverse voltage
V
RRM
50
100
150
200
Volts
Maximum RMS voltage
V
RMS
35
70
105
140
Volts
Maximum DC blocking voltage
V
DC
50
100
150
200
Volts
Maximum average forward rectified current at T
C
=120C
I
(AV)
30.0
Amps
Peak forward surge current
8.3 ms single half sine-wave superimposed
I
FSM
300.0
Amps
on rated load (JEDEC Method) at T
C
=120C
Maximum instantaneous forward voltage
per leg at 15A
1.0
30A
V
F
1.15
Volts
10A T
J
=100C
0.85
Maximum DC reverse current at
T
A
=25C
5.0
rated DC blocking voltage per leg
T
A
=100C
I
R
800.0
A
Maximum reverse recovery time
(NOTE 1)
t
rr
20.0
ns
Maximum reverse recovery time
T
J
= 25C
35.0
(NOTE 2)
T
J
=100C
t
rr
50.0
ns
Maximum recovered stored charge
T
J
=25C
22.0
(NOTE 2)
T
J
=100C
Q
rr
50.0
nC
Typical junction capacitance
(NOTE 3)
C
J
70.0
pF
Typical thermal resistance
(NOTE 4)
R
JC
2.0
C/W
Operating and storage temperature range
T
J
, T
STG
-65 to +150
C
NOTES:
(1) Reverse recovery test conditions: I
F
=0.5A, I
R
=1.0A, Irr=0.25A
(2) t
rr
and Q
rr
measured at: I
F
=15A V
R
=30V, di/dt=50 A/
s, I
RR
=10% I
RM
for measurement of t
rr
(3) Measured at 1.0 MH
Z
and applied reverse voltage of 4.0 Volts
(4) Thermal resistance from junction to case per leg mounted on heatsink
PIN 1
PIN 3
CASE
0.245 (6.2)
0.225 (5.7)
0.645 (16.4)
0.625 (15.9)
0.323 (8.2)
0.313 (7.9)
0.142 (3.6)
0.138 (3.5)
0.170
(4.3)
0.086 (2.18)
0.076 (1.93)
0.160 (4.1)
0.140 (3.5)
0.225 (5.7)
0.205 (5.2)
0.127 (3.22)
0.117 (2.97)
0.048 (1.22)
0.044 (1.12)
0.795 (20.2)
0.775 (19.6)
0.840 (21.3)
0.820 (20.8)
1
2
3
0.078 REF
(1.98)
0.203 (5.16)
0.193 (4.90)
10
o
TYP.
BOTH SIDES
30
o
10
o
1
o
REF.
0.118 (3.0)
0.108 (2.7)
0.030 (0.76)
0.020 (0.51)
BOTH SIDES
PIN 2
TO-247AD
Dimensions in inches and (millimeters)
RATINGS AND CHARACTERISTIC CURVES UG30APT THRU UG30DPT
0.1
1
10
100
1
10
100
0
25
50
75
100
125
150
175
0
6
12
18
24
30
36
1
10
100
10
100
1,000
0.4
0.6
0.8
1.0
1.2
1.4
1.6
0.01
0.1
1
10
100
0
25
50
75
100
125
150
175
0
10
20
30
40
50
60
0
20
40
60
80
100
0.01
0.1
1
10
100
1,000
FIG. 1 - FORWARD CURRENT DERATING CURVE
CASE TEMPERATURE, C
A
VERA
GE FOR
W
ARD CURRENT
,
AMPERES
FIG. 3 - TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS PER LEG
di/dt=150 A/
s
di/dt=100 A/
s
di/dt=20 A/
s
di/dt=50 A/
s
di/dt=100 A/
s
di/dt=150 A/
s
di/dt=50 A/
s
di/dt=20 A/
s
FIG. 4 - TYPICAL REVERSE CHARACTERISTICS
PER LEG
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
INST
ANT
ANEOUS FOR
W
ARD CURRENT
,
AMPERES
FIG. 2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT PER LEG
PEAK FOR
W
ARD SURGE
CURRENT
, AMPERES
REVERSE VOLTAGE, VOLTS
JUNCTION TEMPERATURE, C
T
J
=125
C
f=1.0 MHz
Vsig=50mVp-p
I
F
=15A
V
R
=30V
t
rr
Q
rr
NUMBER OF CYCLES AT 60 H
Z
INST
ANT
ANEOUS REVERSE LEAKA
GE CURRENT
,
MICR
O
AMPERES
PERCENT OF RATED PEAK REVERSE
VOLTAGE, %
FIG. 6 - TYPICAL JUNCTION CAPACITANCE PER LEG
FIG. 5 - REVERSE SWITCHING CHARACTERISTICS
PER LEG
JUNCTION CAP
A
CIT
ANCE, pF
RECO
VERED ST
ORED CHARGE/REVERSE
RECO
VER
Y TIME,
nC/ns
T
J
=25C
T
J
=100C
T
C
=120C
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
T
J
=25C
PULSE WIDTH=300
s
1% DUTY CYCLE
RESISTIVE OR INDUCTIVE LOAD
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