MB140 Datasheet, PDF (1/1 Pages) Lite-On Technology Corporation – SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS

MB140
FEATURE
1.0AMP. SCHOTTKY BARRIER RECTIFIERS
DO-41
.High current capability
.Low forward voltage drop
.Low power loss, high efficiency
.High surge capability
.High temperature soldering guaranteed
260°C /10sec/ 0.375" lead length at 5 lbs tension
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
.787(20.0)
M IN.
.205(5.2)
.166(4.2)
.787(20.0)
M IN.
.107(2.7)_{D IA.}
.080(2.0)
+
-
.032(0.8) _{D IA.}
.025(0.65)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz,resistive or inductive load.
For capacitive load, derate current by 20%
Type Number
SYMBOL
MB140
Maximum Recurrent Peak Reverse Voltage
VRRM
40
Maximum RMS Voltage
VRMS
28
Maximum DC blocking Voltage
VDC
40
Maximum Average Forward Rectified Current
IF(AV)
1.0
.375"(9.5mm) lead length at TL =90°C
Peak Forward Surge Current 8.3ms single half
sine-wave superimposed on rated load (JEDEC IFSM
30.0
method)
Maximum Forward Voltage at 1.0A DC
VF
0.55
Maximum DC Reverse Current @TA=25°C
0.5
IR
at rated DC blocking voltage @TA =100°C
40.0
Typical Junction Capacitance (Note 1)
CJ
110
Typical Thermal Resistance (Note 2)
R(JA)
75
Storage Temperature
TSTG
-55 to +150
Operation Junction Temperature
TJ
-55 to +150
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.
units
V
V
V
A
A
V
mA
pF
°C/W
°C
°C
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