BYM13-20 THRU BYM13-60
SGL41-20 THRU SGL41-60
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 60 Volts Forward Current - 1.0 Ampere
FEATURES
♦ Plastic package has carries Underwriters Laboratory
Flammability Classifications 94V-0
♦ For surface mounted applications
♦ Metal silicon junction, majority carrier conduction
♦ High surge capability
♦ Low power loss, high efficiency
♦ High current capability, low forward voltage drop
♦ For use in low voltage, high frequency inverters, free
wheeling and polarity protection applications
♦ Guardring for overvoltage protection
♦ High temperature soldering guaranteed:
250°C/10 seconds at terminals
MECHANICAL DATA
Case: JEDEC DO-213AB molded plastic body
Terminals: Solder plated, solderable per MIL-STD-750,
Method 2026
Polarity: Two bands indicate cathode end 1st band denotes
device type 2nd band denotes voltage type
Mounting Position: Any
Weight: 0.116 gram, 0.0041 ounce
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
BYM13
SYMBOLS -20 -30 -40 -50 -60 UNITS
Denotes Schottky devices: 1st band is orange SGL41-20 SGL41-30 SGL41-40 SGL41-50 SGL41-60
Polarity color bands (2nd band) voltage type Gray Red Orange Yellow Green
Maximum repetitive peak reverse voltage V
RRM
20 30 40 50 60 Volts
Maximum RMS voltage V
RMS
14 21 28 35 42 Volts
Maximum DC blocking voltage V
DC
20 30 40 50 60 Volts
Maximum average forward rectified current
(SEE FIG. 1)
I
(AV)
1.0 Amp
Peak forward surge current
8.3ms single half sine-wave superimposed I
FSM
30.0 Amps
on rated load (JEDEC Method)
Maximum instantaneous forward voltage at 1.0A
V
F
0.50 0.70 Volts
(NOTE 1)
Maximum reverse current T
A
=25°C 0.5
at rated DC blocking voltage
(NOTE 1)
T
A
=100°C
I
R
10 5.0 mA
Typical junction capacitance
(NOTE 2)
C
J
110 80.0 pF
Maximum thermal resistance
(NOTE 4)
R
ΘJA
75.0
(NOTE 3)
R
ΘJT
30.0
°C/W
Operating junction temperature range T
J
-55 to +125 -55 to +150 °C
Storage temperature range T
STG
-55 to +150 °C
NOTES:
(1) Pulse test: 300µs pulse width, 1% duty cycle
(2) Measured at 1 MH
Z
and applied reverse voltage of 4.0 Volts
(3) Thermal resistance junction to terminal, 0.24 x 0.24” (6.0 x 6.0mm) copper pads to each terminal
(4) Thermal resistance junction to ambient, 0.24 x 0.24” (6.0 x 6.0mm) copper
SOLDERABLE ENDS
1st BAND
0.022 (0.56)
0.018 (0.46)
0.205 (5.2)
0.185(4.7)
D1=
0.105
0.095
(2.67)
(2.41)
D2 = D1
+ 0
- 0.008 (0.20)
1st band denotes type and positive end (cathode)
D2
DO-213AB
Dimensions in inches and (millimeters)
