B320A Datasheet, PDF (1/3 Pages) Diodes Incorporated – 3.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER

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
· For Use in Low Voltage, High Frequency Inverters, Free
Wheeling, and Polarity Protection Application
· Lead Free Finish/RoHS Compliant (Note 4)
Mechanical Data
· Case: SMA
· Case Material: Molded Plastic. UL Flammability
Classification 94V-0
· Moisture Sensitivity: Level 1 per J-STD-020C
· Terminals: Lead Free Plating (Matte Tin Finish).
Solderable per MIL-STD-202, Method 208 e3
· Polarity: Cathode Band
· Marking Information: See Page 3
· Ordering Information: See Page 3
· Approximate Weight: SMA 0.064 grams
*
B
SMA
Dim
Min
Max
A
2.29
2.92
A
C
B
4.00
4.60
C
1.27
1.63
D
0.15
0.31
D
E
4.80
5.59
G
0.10
0.20
J
H
0.76
1.52
H
G
E
J
2.01
2.30
All Dimensions in mm
*: 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
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
Forward Voltage (Note 3)
@ I_F = 3.0A
Peak Reverse Current
at Rated DC Blocking Voltage (Note 3)
@TA = 25°C
@T_A = 100°C
Typical Capacitance (Note 2)
Typical Thermal Resistance, Junction to Terminal
Typical Thermal Resistance, Junction to Ambient (Note 1)
Operating Temperature Range
Storage Temperature Range
Symbol
VRRM
VRWM
V_R
V_R(RMS)
IO
I_FSM
V_FM
I_RM
C_T
RqJT
R_qJA
T_j
T_STG
B320A
20
14
B330A B340A B350A B360A
30
40
50
60
21
28
3.0
100
0.50
0.5
20
200
25
100
-55 to +125
-55 to +150
35
42
0.70
Unit
V
V
A
A
V
mA
pF
°C/W
°C/W
°C
°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
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