SPICE MODELS: B320 B330 B340 B350 B360
B320 - B360
3.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Features
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Guard Ring Die Construction for Transient Protection
SMC
Ideally Suited for Automatic Assembly
Low Power Loss, High Efficiency
Surge Overload Rating to 125A Peak
For Use in Low Voltage, High Frequency Inverters,
Free Wheeling, and Polarity Protection Application
Dim
A
Min
5.59
6.60
2.75
0.15
7.75
0.10
0.76
2.00
Max
6.22
7.11
3.18
0.31
8.13
0.20
1.52
2.62
B
C
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Lead Free Finish/RoHS Compliant (Note 4)
D
E
Mechanical Data
G
H
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Case: SMC
Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
J
All Dimensions in mm
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Moisture Sensitivity: Level 1 per J-STD-020C
Terminals: Lead Free Plating (Matte Tin Finish).
Solderable per MIL-STD-202, Method 208
Polarity: Cathode Band
Marking Information: See Page 3
Ordering Information: See Page 3
Weight: 0.21 grams (approximate)
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Note: Device may have a semicircular indentation/notch
on one side of the device (as shown).
Maximum Ratings and Electrical Characteristics @TA = 25°C unless otherwise specified
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
Symbol
B320
20
B330
30
B340
B350
50
B360
60
Unit
VRRM
VRWM
VR
40
V
RMS Reverse Voltage
VR(RMS)
IO
14
21
28
35
42
V
A
3.0
Average Rectified Output Current
@ TT =100C°
Non-Repetitive Peak Forward Surge Current 8.3ms
single half sine-wave superimposed on rated load
IFSM
125
A
Forward Voltage (Note 3)
@ IF = 3.0A
VFM
IRM
0.50
0.70
V
Peak Reverse Current
at Rated DC Blocking Voltage (Note 3)
@ TA = 25°C
@ TA = 100°C
0.5
20
mA
Typical Capacitance (Note 2)
CT
RθJT
RθJA
Tj
200
20
pF
°C/W
°C/W
°C
Typical Thermal Resistance, Junction to Terminal
Typical Thermal Resistance, Junction to Ambient (Note 1)
Operating Temperature Range
90
-55 to +125
-55 to +150
Storage Temperature Range
TSTG
°C
Notes:
1. Thermal Resistance: Junction to terminal, unit mounted on glass epoxy substrate with 2x3mm copper pad
2. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
3. Short duration test pulse used to minimize self-heating effect.
4. RoHS revision 13.2.2003. Glass and high temperature solder exemptions applied, see EU Directive Annex Notes 5 and 7.
DS30923 Rev. 2 - 2
1 of 3
B320-B360
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