SBL2030CT AND SBL2040CT
SCHOTTKY RECTIFIER
Reverse Voltage - 30 and 40 Volts Forward Current - 20.0 Amperes
FEATURES
♦Plastic package has Underwriters Laboratory
Flammability Classifications 94V-0
♦ Metal silicon junction,
majority carr ier 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 over voltage protection
♦ High temperature soldering guaranteed:
250°C/10 seconds, 0.17" (4.3mm) from case
MECHANICAL DATA
Case: JEDEC TO-220AB molded plastic
Terminals: Leads solderable per MIL-STD-750,
Method 2026
Polarity: As mar ked
Mounting Position: Any
Mounting T orque: 5 in. - lbs.max.
Weight: 0.08 ounce, 2.24 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
SYMBOLS SBL2030CT SBL2040CT 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=105°C I(AV) 20.0 Amps
Peak forward surge current, 8.3ms single
half sine-wave superimposed on rated load IFSM 175.0 Amps
(JEDEC Method)
Peak repetitive reverse surge current (NOTE 3) IRRM 1.0 Amp
Maximum instantaneous forward voltage
per leg at 10.0A (NOTE 1) VF0.55 Volts
Maximum instantaneous current at TC=25°C 1.0
rated DC blocking voltage per leg (NOTE 1) TC=100°C IR50.0 mA
Typical thermal resistance per leg (NOTE 2) RΘJC 2.0 °C/W
Operating junction and storage temperature range TJ, TSTG -40 to +125 °C
NOTES:
(1) Pulse test: 300µs pulse width, 1% duty cyle
(2) Thermal resistance from junction to case per leg
(3) 2.0µs pulse width, f=1.0 KHZ
NOTICE: Advanced product information is subject to change without notice
NEW PRODUCT NEW PRODUCT NEW PRODUCT
0.415 (10.54) MAX. 0.154 (3.91)
0.148 (3.74)DIA.
0.113 (2.87)
0.103 (2.62)
0.185 (4.70)
0.175 (4.44)
0.055 (1.27)
0.045 (1.14)
0.145 (3.68)
0.135 (3.43)
0.350 (8.89)
0.330 (8.38)
0.160 (4.06)
0.140 (3.56)
0.037 (0.94)
0.027 (0.68)
0.205 (5.20)
0.195 (4.95)
0.560 (14.22)
0.530 (13.46)
0.016 (0.41)
0.014 (0.35)
0.110 (2.79)
0.100 (2.54)
PIN
123
PIN 1
PIN 3 CASE
1.148 (29.16)
1.118 (28.40)
0.105 (2.67)
0.095 (2.41)
0.410 (10.41)
0.390 (9.91)
0.105 (2.67)
0.095 (2.41)
0.635 (16.13)
0.625 (15.87)
0.560 (14.22)
0.530 (13.46)
PIN 2
TO-220AB
Dimensions in inches and (millimeters)
REV.11/22/96