SB2P50-41
SB2P50-41
2.0AMPS. SCHOTTKY BARRIER RECTIFIERS
FEATURE
.High
current capability
.Low
forward voltage drop
.Low
power loss, high efficiency
.High
surge capability
.High
temperature soldering guaranteed
260°C /1 0sec/0.375" lead length at 5 lbs tension
DO-41
.787(20.0)
MIN.
.205(5.2)
.166(4.2)
.787(20.0)
MIN.
.110(2.8)
.080(2.0)
DIA.
+
-
DIA.
MECHANICAL DATA
.Terminal:
Plated axial leads solderable per
MIL-STD 202E, method 208C
.Case:
Molded with UL-94 Class V-0 recognized
Flame Retardant Epoxy
.Polarity:
color band denotes cathode
.Mounting
position: any
Ratings at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz,resistive or inductive load.
For capacitive load, derate current by 20%
.032(0.8)
.025(0.65)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Type Number
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC blocking Voltage
Maximum Average Forward Rectified Current
.375"(9.5mm) lead length at T
L
=90°C
Peak Forward Surge Current 8.3ms single half
sine-wave superimposed on rated load (JEDEC
method)
Maximum Forward Voltage
@T
j
=25°C
Maximum DC Reverse Current
atratedDCblockingvoltage
at 2.0A DC
at 0.5A DC
@T
j
=25°C
@T
j
=100°C
V
RRM
V
RMS
V
DC
I
F(AV)
I
FSM
V
F Max
V
F Type
I
R
C
J
R
(JA)
R
(JC)
T
STG
T
J
SYM
BOL
SB2P50-41
50
35
50
2.0
units
V
V
V
A
50
0.52
0.36
0.2
10
72
75
10
-55 to +150
-55 to +150
A
V
mA
pF
°C /W
°C
°C
Typical Junction Capacitance (Note1)
Typical Thermal Resistance (Note2)
Storage Temperature
Operating Junction Temperature
Note:
1. Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc
2. Thermal Resistance from Junction to Ambient at 0.375"(9.5mm)lead length, vertical P.C. Board Mounted
-1-
SB2P50-41
RATING AND CHARACTERISTIC CURVES (SB2P50-41)
FIG.1-TYPICAL FORWARD CURRENT
DERATING CURVE
2.0
FIG.2-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
10
AVERGE FORWARD
RECTIFIED CURRENT,(A)
INSTANEOUS FORWARD
CURRENT,(A)
1
Single Phase Half Wave
60Hz Resistive or
inductive Load
0
0
50
100
150
200
.1
TJ=25
℃
Pulse Width=300
μ
s
1% Duty Cycle
.01
LEAD TEMPERTURE,(
℃
)
FIG.3-MAXIMUN NON-REPETITIVE
FORWARD SURGE CURRENT
.
1
.
3
0.5
0.7
0.
9
INSTANEOUS FORWARD VOLTAGE,(V)
FIG.4-TYPICAL REVERSE
CHARACTERISTICS
10
PEAK FORWARD SURGE
CURRENT,(A)
80
INSTANEOUS REVERSE
CURRENT,(mA)
60
8.3ms Single Half
Sine-Wave (JEDEC
Method)
1.0
40
TJ=25
℃
.1
20
0
1
10
100
.01
0
20
40
60
80
100
120
140
NUMBER OF CYCLES AT 60Hz
PERCENT OF RATED PEAK REVERSE
VOLTAGE,(%)
-2-
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