B340LA_1

Manufacturer Part NumberB340LA_1
Description3.0A LOW VF SCHOTTKY BARRIER RECTIFIER
ManufacturerDIODES [Diodes Incorporated]
B340LA_1 datasheet
 
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Features
Very Low Forward Voltage Drop
Guard Ring Die Construction for Transient Protection
Ideally Suited for Automatic Assembly
Low Power Loss, High Efficiency
Surge Overload Rating to 70A Peak
Lead Free Finish/RoHS Compliant (Note 3)
Mechanical Data
Case: SMA/SMB
Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
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 or Cathode Notch
Marking: See Last Page
Approximate Weight: SMA 0.064 grams
SMB 0.093 grams
Maximum Ratings
@ T
= 25 C unless otherwise specified
A
Single phase, half wave, 60Hz, resistive or inductive load unless otherwise noted.
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 (Note 1)
Non-Repetitive Peak Forward Surge Current, single
sine-wave superimposed on rated load, 60Hz
Operating and Storage Temperature Range
Electrical Characteristics
@ T
Characteristic
Reverse Breakdown Voltage (Note 2)
Forward Voltage Drop
Leakage Current (Note 2)
Total Capacitance
Thermal Resistance, Junction to Terminal
Notes:
1. When mounted on alumina substrate, 180° half sine wave.
2. Short duration test pulse used to minimize self-heating effect.
3. RoHS revision 13.2.2003. High Temperature Solder Exemption Applied, see EU Directive Annex Note 7.
DS30240 Rev. 6 - 2
3.0A LOW VF SCHOTTKY BARRIER RECTIFIER
B
A
J
e
3
G
H
E
“A” Suffix Designates SMA Package
“B” Suffix Designates SMB Package
Symbol
V
RRM
V
RWM
V
R
V
R(RMS)
T
= 90°C
I
T
O
I
FSM
T
T
j,
STG
= 25 C unless otherwise specified
A
Symbol
Min
Typ
Max
Unit
V
40
(BR)R
0.310 0.350
V
F
0.450
150
I
R
1.0
2.0
C
180
T
R
25
°C/W
JT
1 of 3
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SPICE MODELS: B340LA B340LB
B340LA/B
SMA
SMB
Dim
Min
Max
Min
Max
A
2.29
2.92
3.30
3.94
C
B
4.00
4.60
4.06
4.57
C
1.27
1.63
1.96
2.21
D
0.15
0.31
0.15
0.31
D
4.80
5.59
5.00
5.59
E
G
0.10
0.20
0.10
0.20
H
0.76
1.52
0.76
1.52
2.01
2.30
2.00
2.40
J
All Dimensions in mm
Value
Unit
40
28
3.0
70
-40 to +125
°C
Conditions
I
= 2.0mA
V
R
I
= 1.0A
F
V
I
= 3.0A
F
V
= 15V
uA
R
V
= 20V
R
mA
V
= 40V
R
f = 1MHz, V
= 4.0VDC
pF
R
B340LA/B
Diodes Incorporated
V
V
A
A

B340LA_1 Summary of contents

  • Page 1

    Features Very Low Forward Voltage Drop Guard Ring Die Construction for Transient Protection Ideally Suited for Automatic Assembly Low Power Loss, High Efficiency Surge Overload Rating to 70A Peak Lead Free Finish/RoHS Compliant (Note 3) Mechanical Data Case: SMA/SMB Case ...

  • Page 2

    T , TERMINAL TEMPERATURE (°C) T Fig. 1 Forward Current Derating Curve 100 NUMBER OF CYCLES Fig. 3 Max ...

  • Page 3

    ... Device B340LA-13-F B340LB-13-F Notes: 4. For Packaging Details our website at http://www.diodes.com/datasheets/ap02007.pdf. Marking Information YWW B340LX Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights, nor the rights of others ...