SPICE MODELS: B320A B330A B340A B350A B360A
B320A - B360A
3.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Features
•
•
•
•
•
Guard Ring Die Construction for Transient Protection
Ideally Suited for Automatic Assembly
Low Power Loss, High Efficiency
Surge Overload Rating to 100A Peak
SMA
Dim
*
B
For Use in Low Voltage, High Frequency Inverters, Free
Wheeling, and Polarity Protection Application
Min
2.29
4.00
1.27
0.15
4.80
0.10
0.76
2.01
Max
2.92
4.60
1.63
0.31
5.59
0.20
1.52
2.30
A
B
C
D
E
G
H
J
•
Lead Free Finish/RoHS Compliant (Note 4)
A
C
Mechanical Data
•
•
D
Case: SMA
J
Case Material: Molded Plastic. UL Flammability
Classification 94V-0
G
H
•
•
Moisture Sensitivity: Level 1 per J-STD-020C
Terminals: Lead Free Plating (Matte Tin Finish).
E
All Dimensions in mm
Solderable per MIL-STD-202, Method 208
e3
•
•
•
•
Polarity: Cathode Band
*: Note: Device may have a semicircular indentation/
notch on one side of the device (as shown).
Marking Information: See Page 3
Ordering Information: See Page 3
Approximate Weight: SMA 0.064 grams
@ TA = 25°C unless otherwise specified
Maximum Ratings and Electrical Characteristics
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic
Symbol
B320A
20
B330A
30
B340A
B350A
50
B360A
60
Unit
VRRM
VRWM
VR
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
40
V
VR(RMS)
IO
RMS Reverse Voltage
14
21
28
35
42
V
A
Average Rectified Output Current
@ TT = 100°C
3.0
Non-Repetitive Peak Forward Surge Current, 8.3ms
single half sine-wave superimposed on rated load
IFSM
VFM
IRM
100
A
V
Forward Voltage (Note 3)
@ IF = 3.0A
0.50
0.70
Peak Reverse Current
at Rated DC Blocking Voltage (Note 3)
@TA 25°C
=
0.5
20
mA
@TA = 100°C
CT
RθJT
RθJA
Tj
Typical Capacitance (Note 2)
200
25
pF
°C/W
°C/W
°C
Typical Thermal Resistance, Junction to Terminal
Typical Thermal Resistance, Junction to Ambient (Note 1)
Operating Temperature Range
100
-55 to +125
-55 to +150
TSTG
Storage Temperature Range
°C
Notes:
1. Thermal Resistance: Junction to terminal, unit mounted on glass expoxy substrate with 2x3mm copper pad.
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.
4. RoHS revision 13.2.2003. High Temperature Solder Exemption Applied, see EU Directive Annex Note 7.
DS30891 Rev. 2 - 2
1 of 3
B320A - B360A
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