B320A THRU B3100A
Reverse Voltage - 20 to 100 Volts
Forward Current - 3.0 Ampere
SURFACE MOUNT SCHOTTKYBARRIER RECTIFIER
Features
DO-214AC/SMA
The plastic package carries Underwriters Laboratory
Flammability Classification 94V-0
For surface mounted applications
Ultra fast switching for high efficiency
0.110(2.80)
0.094(2.40)
0.067 (1.70)
0.051 (1.30)
Low reverse leakage
Built-in strain relief,ideal for automated placement
High forward surge current capability
0.177(4.50)
0.157(3.99)
High temperature soldering guaranteed
0.012(0.305)
0.006(0.152)
250 °C/10 seconds at terminals
0.096(2.42)
0.078(1.98)
Mechanical Data
0.060(1.52)
0.030(0.76)
Case : JEDEC DO-214AC/SMA Molded plastic body
Terminals : Solder plated, solderable per MIL-STD-750,Method 2026
Polarity : Polarity symbol marking on body
Mounting Position : Any
Weight : 0.002 ounce, 0.07 grams
0.008(0.203)MAX.
0.208(5.30)
0.188(4.80)
Dimensions in inches and (millimeters)
Maximum Ratings And Electrical Characteristics
Ratings at 25°C ambient temperature unlss otherwise specified.
Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.
Parameter
SYMBOLS
Marking Code
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
at TL=55℃
Peak forward surge current
8.3ms single half sine-wave
superimposed onrated load (JEDEC Method)
Maximum instantaneous forward voltage at 3.0A
Maximum DC reverse current
at rated DCblocking voltage
TA=25℃
TA=100℃
Typical junction capacitance (NOTE 1)
Typical thermal resistance (NOTE 2)
Operating junction and storage temperature range
VRRM
VRMS
VDC
MDD
B320A
20
14
20
MDD
B330A
MDD
B340A
30
21
30
40
28
40
MDD
B350A
50
35
50
MDD
B360A
MDD
MDD
B380A B3100A UNITS
60
42
60
80
56
80
100
70
100
V
V
V
I(AV)
3.0
A
IFSM
100
A
VF
0.55
RJA
TJ,TSTG
0.85
0.5
IR
CJ
0.70
20
10
500
300
55.0
-50 to +150
V
mA
pF
℃/W
℃
Note:1.Measured at 1MHz and applied reverse voltage of 4.0V D.C.
2.P.C.B. mounted with 0.2x0.2”(5.0x5.0mm) copper pad areas
http://www.microdiode.com
Rev:2024A1
Page :1
B320A THRU B3100A
Reverse Voltage - 20 to 100 Volts
Forward Current - 3.0 Ampere
FIG. 1- FORWARD CURRENT DERATING CURVE
3.0
2.4
Single Phase
Half Wave 60Hz
Resistive or
inductive Load
1.8
1.2
B320A-B360A
B380A-B3A0A
0.6
0
0
25
50
75
FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
100
PEAK FORWARD SURGE CURRENT,
AMPERES
AVERAGE FORWARD RECTIFIED CURRENT,
AMPERES
Ratings And Characteristic Curves
100
125
150
80
60
40
20
175
0
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
1
10
AMBIENT TEMPERATURE, C
100
NUMBER OF CYCLES AT 60 Hz
FIG. 4-TYPICAL REVERSE CHARACTERISTICS
FIG. 3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
50
100
INSTANTANEOUS REVERSE CURRENT,
MILLIAMPERES
INSTANTANEOUS FORWARD
CURRENT,AMPERES
TJ=25 C
10.0
1
B320A-B340A
B350A-B360A
B380A-B3A0A
0.1
10
TJ=100 C
1
TJ=75 C
0.1
0.01
TJ=25 C
0.001
0.01
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
0
20
40
60
80
100
PERCENT OF PEAK REVERSE VOLTAGE,%
1.6
FIG. 5-TYPICAL JUNCTION CAPACITANCE
JUNCTION CAPACITANCE, pF
2000
1000
TJ=25 C
100
B320A-B340A
B350A-B3A0A
TRANSIENT THERMAL IMPEDANCE,
C/W
INSTANTANEOUS FORWARD VOLEAGE,
VOLTS
FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE
100
10
1
0.1
0.01
0.1
1
10
100
10
0.1
1.0
10
100
REVERSE VOLTAGE,VOLTS
t,PULSE DURATION,sec.
The curve above is for reference only.
http://www.microdiode.com
Rev:2024A1
Page :2
B320A THRU B3100A
Reverse Voltage - 20 to 100 Volts
Forward Current -3.0 Ampere
Packing information
unit:mm
P0
P1
d
Item
Symbol
Tolerance
SMA
A
B
C
d
D
D1
D
D1
D2
E
F
P
P0
P1
T
W
W1
0.1
0.1
0.1
0.05
2.0
min
2.0
min
0.5
0.1
0.1
0.1
0.1
0.1
0.1
0.3
1.0
2.80
5.33
2.36
1.50
330.00
50.00
178.00
62.00
13.00
1.75
5.50
4.00
4.00
2.00
0.28
12.00
18.00
E
Carrier width
Carrier length
Carrier depth
Sprocket hole
13" Reel outside diameter
13" Reel inner diameter
7" Reel outside diameter
7" Reel inner diameter
Feed hole diameter
Sprocket hole position
Punch hole position
Punch hole pitch
Sprocket hole pitch
Embossment center
Overall tape thickness
Tape width
Reel width
F
B
A
W
P
D2
D1
T
C
W1
D
Note:Devices are packed in accor dance with EIA standar RS-481-A and specifications listed above.
Reel packing
PACKAGE
SMA
REEL SIZE
7"
APPROX.
GROSS WEIGHT
(kg)
REEL
(pcs)
COMPONENT
SPACING
(m/m)
BOX
(pcs)
INNER
BOX
(m/m)
REEL
DIA,
(m/m)
2,000
4.0
4,000
183*155*183
178
382*356*392
80,000
16.0
10,000
290*290*38
330
310*310*360
80,000
11.0
15,000
335*335*38
330
350*330*360
120,000
14.5
SMA
11"
5,000
4.0
SMA
13"
7,500
4.0
CARTON
SIZE
(m/m)
CARTON
(pcs)
Suggested Pad Layout
http://www.microdiode.com
Symbol
Unit (mm)
Unit (inch)
A
1.68
0.066
B
1.52
0.060
C
3.93
0.154
D
2.41
0.095
E
5.45
0.215
Rev:2024A1
Page :3
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