SM520B THRU SM5100B
Elektronische Bauelemente
VOLTAGE 20V ~ 100V
5.0AMP Surface Mount Schottky Barrier Rectifiers
RoHS Compliant Product A suffix of "-C" specifies halogen & lead-free
DO-214AA (SMB)
FEATURES
. Low forward voltage drop . High current capability . High reliability . High surge current capability . Epitaxial construction . Lead Free Product
MECHANICAL DATA
.083(2.11) .075(1.91)
.155(3.94) .130(3.30)
.185(4.70) .160(4.06) .012(0.31) .006(0.15) .096(2.44) .083(2.13) .050(1.27) .030(0.76) .008 MAX. (.203) .220(5.59) .200(5.08)
. Case: Molded plastic . Epoxy: UL 94V-0 rate flame retardant . Metallurgically bonded construction . Polarity: Color band denotes cathode end . Mounting position: Any . Weight: 0.102 grams
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 25℃ ambient temperature unless otherwise specified. Single phase half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%.
TYPE NUMBER Maximum Recurrent Peak Reverse Voltage Working Peak Reverse Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current, See Fig. 1 Peak Forward Surge Current, 8.3 mS single half Sine-wave superimposed on rated load (JEDEC method) Maximum Instantaneous Forward Voltage at 5.0A Maximum DC Reverse Current Ta=25 ℃ At Rated DC Blocking Voltage Ta=100 ℃ Typical Junction Capacitance (Note 1) Typical Thermal Resistance RθJC (Note 2) Operating Temperature Range TJ Storage Temperature Range TSTG
SM520B
20 20 20
SM540B
40 40 40
SM560B
SM5100B
60 60 60
100 100 100
UNITS V V V
5.0 125 0.55 0.2 30 380 10 -50 ~ +150 -65 ~ +175
A A 0.65 0.1 15 0.83 0.05 7.5 V mA pF ℃ /W ℃ ℃
NOTES: 1. Measured at 1MHz and applied reverse voltage of 4.0V D.C. 2. Thermal Resistance Junction to Ambient Vertical PC Board Mounting 0.5"(12.7mm) Lead Length.
http://www.SeCoSGmbH.com/
Any changing of specification will not be informed individual
01-Jun-2002 Rev. A
Page 1 of 2
SM520B THRU SM5100B
Elektronische Bauelemente
VOLTAGE 20V ~ 100V
5.0AMP Surface Mount Schottky Barrier Rectifiers
●RATING AND CHARACTERISTIC CURVES (SM520B THRU SM5100B)
FIG .1-TYPICAL FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD CURRENT,(A)
FIG .2-TYPICAL FORWARD CHARACTERISTICS
6.0 5.0 4.0
SM
50
54 SM 52 0B 0B
INSTANTANE FORWARD CURRENT,(A)
3.0 2.0 1.0 0 0 20 40 60
10 3 .0 1.0
~S M
0B 56 SM
80
100
120
140
160
180
200
AMBIENT TEMPERATURE ,( C )
SM
51
00
B
FIG .3-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
PEAK FORWAR D SURGE CURRENT,(A)
150
SM 52 0B M ~S
56 0B 51 M ~S 00 B 54 0B
T j=25 C P uls e Width 300us 1 % Duty C ycle
0 .1
1 20
. 01
.1
.3
.5
.7
.9
1.1
1.3
1.5
90
T j=25 C 8.3ms S ingle Half S ine Wave J E DE C method
FORWARD VOLTAGE ,(V)
60
30
0 1 5 10 50 100
FIG .5 - TYPICAL REVERSE CHARACTERISTICS 100
NUMBER OF CYCLES AT 60Hz
FIG .4-TYPICAL JUNCTION CAPACITANCE
1400
JUNCTION CAPACITANCE ,(pF)
1200 1000 800 600 4 00 2 00 0
REVERS LE AKAGE CURRENT, (mA)
10
T j=75 C
1.0
.1
T j=25 C
.01
.05
.1
.5
1
5
10
50
100
.01 0
20
40
60
80
100 120 140
REVERSE VOLTAGE,(V)
PERCENT OF RATED PEAK REVERSE VOLTAG E ,(%)
http://www.SeCoSGmbH.com/
Any changing of specification will not be informed individual
01-Jun-2002 Rev. A
Page 2 of 2
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