Document
FEATURES
• Ideal for automated placement • Low forward voltage drop • Low leakage current • Meets environmental standard MIL-S-19500D • Moisture sensitivity:level 1, per J-STD-020 • Solder dip 275 °C, 10s • Compliant to RoHS Directive 2002/95/EC and
in accordance to WEEE 2002/96/EC
SL32B thru SL310B
Surface Mount Schottky Rectifier Reverse Voltage 20 - 100V Forward Current 3A
Package: DO-214AA (SMB)
APPLICATIONS For use in general purpose rectification of lighting, power supplies, inverters, converters and freewheeling diodes for consumer, automotive and telecommunication.
PRIMARY CHARACTERISTICS
IF(AV) VRRM IFSM
VF TJ max.
3A 20 V to 100 V
80A 0.42V 0.5V 0.75V
125 °C 150 °C
MECHANICAL DATA Case: DO-214AA, molded epoxy body,Epoxy meets UL 94V-0 flammability rating
Terminals: Matte tin plated leads, solderable per J-STD-002 and JESD22B-106 Polarity: Laser Band Denotes Cathode Band
MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)
PARAMETER
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage Maximum average forward rectified current at TL(See Fig.1) Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load Operating junction temperature range
Storage temperature range
SYMBOL VRRM VRMS VDC
IF(AV)
SL32B SL33B SL34B 20 30 40 14 21 28 20 30 40
IFSM
TJ TSTG
- 55 to + 125
SL35B SL36B SL37B SL38B 50 60 70 80 35 42 49 56 50 60 70 80 3
80
- 55 to + 150 - 55 to + 150
SL39B SL310B 90 100 63 70 90 100
UNIT
V V V A
A
°C °C
1/3
SL32B thru SL310B
Surface Mount Schottky Rectifier
Reverse Voltage 20 - 100V Forward Current 3A
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
Maximum instantaneous forward voltage Maximum DC reverse current at rated DC blocking voltage Typical junction capacitance
TEST CONDITIONS
SYMBOL
SL32B SL33B SL34B SL35B SL36B
IF=3 A
VF
0.42
0.5
TA=25 TA=100 4.0 V, 1 MHz
IR CJ
0.2 20
220
SL37B SL38B SL39B SL310B
0.15 TBD
0.75
UNI T V
mA
pF
THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
Maximum thermal resistance
SYMBOL RθJA (1) RθJT (2)
SL32B
SL33B
SL34B
SL35B
SL36B 72 22
SL37B
SL38B
SL39B SL310B UNIT °C/W
Notes: (1) Thermal resistance from junction to ambient, 0.276x0.276 inch (7.0x7.0mm) copper pads to each terminal
(2) Thermal resistance from junction to terminal, 0.276x0.276 inch (7.0x7.0mm) copper pads to each terminal
RATINGS AND CHARACTERISTICS CURVES (T = 25 °C unless otherwise noted)
A
Figure 1. Forward Current Derating Curve
Figure 2.Maximum Non‐repetitive Peak Forward Surge Current
Figure 3. Typical Instantaneous Forward Characteristics
Figure 4. Typical Reverse Characteristics
Figure 4. Typical Reverse Characteristics
2/3
SL32B thru SL310B
Surface Mount Schottky Rectifier Reverse Voltage 20 - 100V Forward Current 3A
Figure 5. Typical Junction Capacitance
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
www.goodarksemi.com
3/3 Doc.USSL32B-SL310Bx2.0
.