KMB22F
thru
KMB28F
B
MINI SURFACE MOUNT SCHOTTK
KY
BARRIER SINGLE-PHASE BRIDGE RECTIFIER
Y
VOLTAGE- 20 to 8 0 Volts CURRENT- 2.0 Amperes
Thin Mini-Dip
(THIN MD)
Dimensions in inches and (millimeters)
FEATURES
•Plastic
package has Underwriters Laboratory
Flammability Classification 94V-O
•For
surface mounted applications
•Low
profile package
•Built-in
strain relief
•Metal
to silicon rectifier. majority carrier conduction
•Low
power loss,high efficiency
•High
surge capacity
•High
current capacity ,low VF
•For
use in low voltage high frequency inverters, free wheeling,
and polarity protection applications.
•High
temperature soldering guaranteed: 260°C /10 seconds
at terminals
•High
temperature soldering : 260
O
C / 10 seconds at terminals
•Pb
free product at available : 99% Sn above meet RoHS
environment substance directive request
MECHANICAL DATA
•Terminals:Solder
plated, solderable per MIL-STD-750,
Method 2026
•Polarity:
Color band denotes cathode
•Standard
packaging: 12mm tape (EIA-481)
•Weight:
0 .099 gram
MAXIMUM RATIXGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
Resistive or inductive load.
SYMBOLS
kMB22F
K MB22F
V
RRM
V
RMS
V
DC
I
(AV)
20
14
20
K MB24F
K MB24F
40
28
40
2.0
K MB26F
K MB26F
60
42
60
K MB28F
K B28F
80
56
80
UNITS
UNITS
V
V
V
A
Marking Code
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at TL (See figure 1)
Peak Forward Surge Current 8.3ms single half
sine-wave superimposed
on rated load (JEDEC method)
Maximum Instantaneous Forward Voltage at 2.0A
(Note 1)
Maximum DC Reverse Current (Note 1) Ta= 25°C
at Rated DC Blocking Voltage Ta=100°C
Maximum Thermal Resistance(Note 2)
Operating and Storage Temperature Range TJ
Storage Temperature Range
NOTES:
A.Pulse Test with PW =300µsec, 2% Duty Cycle.
B.Mounted on P.C. Board with 5.0mm2 (.013mm thick) copper pad areas.
V
F
I
R
RθJL
RθJA
T
J
T
STG
I
FSM
50.0
A
0.50
0.5
10.0
20.0
80.0
-50 to +150
-55 to +150
0.70
0.85
V
mA
°C/W
°C
°C
www.paceleader.tw
1
KMB22F
thru
KMB28F
B
MINI SURFACE MOUNT SCHOTTK
KY
BARRIER SINGLE-PHASE BRIDGE RECTIFIER
Y
INSTANTANEOUS FORWARD CURRENT,
AMPERES
50
AVERAGEFORWARDCURRENT
AMPERES
2.0
10
20-40V
50-60V
1.5
80-100V
1.0
T
J
= 25 C
PulseWidth= 300ms
1%Duty Cycle
0.1
O
1.0
SINGLEPHASEHALFWAVE60Hz
RESISTIVEORINDUCTIVELOAD
P
.C.B MOUNTED
ON 0.2
X
0.2"( 5.0
X
5.0mm)
COPPERPADAREAS
0.5
0
0
20
40
60
80
100
O
120
140
.2
.4
.6
.8 1.0 1.2 1.4 1.6 1.8 2.0
LEAD TEMPERATURE, C
INSTANTANEOUS FORWARD VOLTAGE,VOL
TS
Fig.1-FORWARD CURRENTDERATING CURVE
Fig.2-TYPICALINSTANTANEOUSFORWARD
CHARACTERISTIC
1000
CAPACITANCE,pF
T
J
= 25 C
O
100
10
0.1
1.0
10
100
REVERSE VOLTAGE,VOLTS
Fig.3-TYPICAL JUNCTION CAPACITANCE
50
I
FSM
, PEAK FORWARD SURGE CURRENT (A)
40
30
20
10
8.3ms Single Half Sine-Wave
JEDEC Method
0
1
10
NUMBER OF CYCLES AT 60 Hz
Fig. 4 Peak Forward Surge Current
100
www.paceleader.tw
2
Microcontroller MCU
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