B320/A/B - B360/A/B
3.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
SPICE MODELS: B320 B330 B340 B350 B360 B320A B330A B340A B350A B360A
B320B B330B B340B B350B B360B
Features
·
·
·
·
·
Guard Ring Die Construction for Transient
Protection
Ideally Suited for Automatic Assembly
Low Power Loss, High Efficiency
Surge Overload Rating to 100A Peak
For Use in Low Voltage, High Frequency
Inverters, Free Wheeling, and Polarity
Protection Application
*
B
SMA
A
SMB
SMC
Dim Min Max Min Max Min Max
2.29 2.92 3.30 3.94 5.59 6.22
4.00 4.60 4.06 4.57 6.60 7.11
1.27 1.63 1.96 2.21 2.75 3.18
0.15 0.31 0.15 0.31 0.15 0.31
4.80 5.59 5.00 5.59 7.75 8.13
0.10 0.20 0.10 0.20 0.10 0.20
0.76 1.52 0.76 1.52 0.76 1.52
2.01 2.62 2.00 2.62 2.00 2.62
All Dimensions in mm
B
C
D
A
C
Mechanical Data
·
·
·
·
·
·
·
·
Case: Molded Plastic
Plastic Material - UL Flammability
Classification 94V-0
Moisture sensitivity: Level 1 per J-STD-020A
Terminals: Solder Plated Terminal -
Solderable per MIL-STD-202, Method 208
Also Available in Lead Free Plating
(Matte Tin Finish). Please See
Ordering Information, Note 5, on Page 3
Polarity: Cathode Band
Approx. Weight: SMA 0.064 grams
SMB 0.093 grams
SMC 0.21 grams
Marking: Type Number (See Page 3)
J
D
E
G
H
H
G
E
J
“A” Suffix Designates SMA Package
“B” Suffix Designates SMB Package
No Suffix Designates SMC Package
*
: Note: Device may have a semicircular indentation/
notch on one side of the device (as shown).
Maximum Ratings and Electrical Characteristics
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current
@ T
T
= 100°C
Non-Repetitive Peak Forward Surge Current, 8.3ms
single half sine-wave superimposed on rated load
(JEDEC Method)
Forward Voltage (Note 3)
Peak Reverse Current
at Rated DC Blocking Voltage (Note 3)
Typical Capacitance (Note 2)
Typical Thermal Resistance, Junction to Terminal (Note 1)
Typical Thermal Resistance, Junction to Ambient
Operating Temperature Range
Storage Temperature Range
Notes:
@ I
F
= 3.0A
@T
A
= 25°C
@T
A
= 100°C
Symbol
V
RRM
V
RWM
V
R
V
R(RMS)
I
O
I
FSM
V
FM
I
RM
C
T
R
qJT
R
qJA
T
j
T
STG
@ T
A
= 25°C unless otherwise specified
B320/A/B B330/A/B B340/A/B B350/A/B B360/A/B
20
14
30
21
40
28
3.0
100
0.50
0.5
20
250
10
50
-55 to +125
-55 to +150
0.70
50
35
60
42
Unit
V
V
A
A
V
mA
pF
°C/W
°C/W
°C
°C
1. Thermal Resistance: Junction to terminal, unit mounted on PC board with 5.0 mm
2
0.013 mm thick) copper pad as heat sink.
2. Measured at 1.0 MHz and applied reverse voltage of 4.0V DC.
3. Short duration test pulse used to minimize self-heating effect.
DS13005 Rev. 9 - 2
1 of 3
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B320/A/B-B360/A/B
3.0
10
I
F
, INSTANTANEOUS FWD CURRENT (A)
T
A
= +125°C
I
(AV),
AVERAGE FORWARD CURRENT (A)
2.5
T
A
= +75°C
2.0
T
A
= +25°C
1.5
1.0
T
A
= -25°C
1.0
0.5
0
25
50
75
100
125
150
0.1
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
T
T
, TERMINAL TEMPERATURE (°C)
Fig. 1 Forward Current Derating Curve
10
I
F
, INSTANTANEOUS FORWARD CURRENT (A)
V
F
, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics - B320/A/B thru B340/A/B
I
FSM
, PEAK FORWARD SURGE CURRENT (A)
100
Single Half-Sine-Wave
(JEDEC Method)
80
T
T
= 100°C
1.0
T
A
= +125ºC
60
T
A
= +25ºC
40
0.1
20
0.01
0
0.2
0.4
0.6
0.8
1.0
0
1
10
100
V
F
, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 3 Typ. Forward Characteristics - B350/A/B thru B360/A/B
NUMBER OF CYCLES AT 60 Hz
Fig. 4 Max Non-Repetitive Peak Fwd Surge Current
10,000
1000
f = 1 MHz
T
J
= 25°C
C
T
, TOTAL CAPACITANCE (pF)
1000
T
A
= +125°C
100
T
A
= +75°C
100
10
1
T
A
= +25°C
0.1
T
A
= -25°C
10
0.1
1
10
100
0.01
0
10
20
30
40
50
60
V
R
, REVERSE VOLTAGE (V)
Fig. 5 Typical Capacitance
V
R
, INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 6 Typical Reverse Characteristics, B320/A/B thru B340/A/B
DS13005 Rev. 9 - 2
2 of 3
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B320/A/B-B360/A/B
10,000
1000
T
A
= +125°C
100
T
A
= +70°C
10
1
T
A
= +25°C
0.1
0
10
20
30
40
50
60
70
V
R
, INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 7 Typical Reverse Characteristics, B350/A/B thru B360/A/B
Ordering Information
(Note 4 & 5)
Device*
B3XXA-13
B3XXB-13
B3XX-13
Notes:
Packaging
SMA
SMB
SMC
Shipping
5000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
4. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
* xx = Device type, e.g. B320A-13 (SMA package); B320B-13 (SMB package); B320-13 (SMC Package).
5. For lead free terminal plating part number, please add "-F" suffix to part number above. Example: B320A-13-F.
YWW
BXXX(X)
BXXX = Product type marking code, ex: B320 (SMC package)
BXXXX = Product type marking code, ex: B320A (SMA package)
= Manufacturers’ code marking
YWW = Date code marking
Y = Last digit of year ex: 2 for 2002
WW = Week code 01 to 52
Note: Device has a cathode band (as shown above) and may also have a cathode notch (as shown on Page 1).
DS13005 Rev. 9 - 2
3 of 3
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B320/A/B-B360/A/B
Industrial Control Electronics
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