VISHAY SBL3030PT

SBL3030PT AND SBL3040PT
SCHOTTKY RECTIFIER
Reverse Voltage - 30 and 40 Volts
Forward Current - 30.0 Amperes
FEATURES
TO-247AD
0.645 (16.4)
0.625 (15.9)
0.203 (5.16)
0.193 (4.90)
0.245 (6.2)
0.225 (5.7)
0.078 REF
(1.98)
0.323 (8.2)
0.313 (7.9)
10o
30o
0.170
(4.3)
10o TYP.
BOTH SIDES
0.840 (21.3)
0.820 (20.8)
0.142 (3.6)
0.138 (3.5)
1
2
3
0.086 (2.18)
0.076 (1.93)
1o REF.
BOTH SIDES
0.118 (3.0)
0.127 (3.22)
0.108 (2.7)
0.117 (2.97)
0.160 (4.1)
0.140 (3.5)
0.795 (20.2)
0.775 (19.6)
0.048 (1.22)
0.225 (5.7)
0.205 (5.2)
♦ Plastic package has Underwriters Laboratory
Flammability Classifications 94V-0
♦ Metal to silicon rectifier,
majority carrier conduction
♦ Low power loss,
high efficiency
♦ High current capability,
low forward voltage drop
♦ High surge capability
♦ For use in low voltage, high frequency inverters, free
wheeling, and polarity protection applications
♦ Dual rectifier construction, positive center-tap
♦ Guardring for overvoltage protection
♦ High temperature soldering guaranteed:
250°C/10 seconds, 0.17” (4.3mm)
MECHANICAL DATA
0.030 (0.76)
0.044 (1.12)
0.020 (0.51)
PIN 1
PIN 2
PIN 3
CASE
Dimensions in inches and (millimeters)
Case: JEDEC TO-247AD molded plastic body
Terminals: Lead solderable per MIL-STD-750,
Method 2026
Polarity: As marked
Mounting Torque: 10 in. - lbs. max.
Mounting Position: Any
Weight: 0.2 ounce, 5.6 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
SYMBOLS
SBL3030PT
SBL3040PT
UNITS
Maximum repetitive peak reverse voltage
VRRM
30
40
Volts
Maximum RMS voltage
VRMS
21
28
Volts
Maximum DC blocking voltage
VDC
30
40
Volts
Maximum average forward rectified current
at TC=100°C
I(AV)
30.0
Amps
Peak forward surge current, 8.3ms single
half sine-wave superimposed on rated load
(JEDEC Method)
IFSM
275.0
Amps
Maximum instantaneous forward voltage
per leg at 15A (NOTE 1)
VF
0.55
Volts
Maximum instantaneous reverse current at TC=25°C
rated DC blocking voltage per leg (NOTE 1) TC=100°C
IR
1.0
75.0
mA
RΘJC
1.5
°C/W
TJ, TSTG
-40 to +125
°C
Typical thermal resistance (NOTE 2)
Operating junction and storage temperature range
NOTES:
(1) Pulse test: 300µs pulse width, 1% duty cycle
(2) Thermal resistance from junction to case per leg
4/98
RATINGS AND CHARACTERISTIC CURVES SBL3030PT AND SBL3040PT
FIG. 2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT PER LEG
30
RESISTIVE OR INDUCTIVE LOAD
24
18
12
6
0
0
50
100
150
PEAK FORWARD SURGE CURRENT,
AMPERES
AVERAGE FORWARD CURRENT,
AMPERES
FIG. 1 - FORWARD CURRENT DERATING CURVE
300
TJ=TJ max.
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
250
200
150
100
50
0
1
10
CASE TEMPERATURE, °C
100
NUMBER OF CYCLES AT 60 Hz
FIG. 4 - TYPICAL REVERSE
CHARACTERISTICS PER LEG
FIG. 3 - TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS PER LEG
100
50
10
INSTANTANEOUS REVERSE CURRENT,
MILLIAMPERES
INSTANTANEOUS FORWARD CURRENT,
AMPERES
PULSE WIDTH=300µs
1% DUTY CYCLE
TJ=125°C
1
TJ=25°C
0.1
0.01
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2
TJ=125°C
10
1
TJ=75°C
0.1
TJ=25°C
0.01
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
0
20
40
60
80
100
PERCENT OF RATED PEAK REVERSE VOLTAGE, %
FIG. 6 - TYPICAL TRANSIENT THERMAL
IMPEDANCE PER LEG
JUNCTION CAPACITANCE, pF
5,000
TRANSIENT THERMAL IMPEDANCE, °C/W
FIG. 5 - TYPICAL JUNCTION CAPACITANCE PER LEG
TJ=25°C
f=1.0 MHz
Vsig=50mVp-p
1,000
100
0.1
1
10
REVERSE VOLTAGE, VOLTS
100
100
10
1
0.1
0.01
0.1
1
10
t, PULSE DURATION, sec.
100