B140B

Manufacturer Part NumberB140B
Description1.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
ManufacturerDIODES [Diodes Incorporated]
B140B datasheet
 
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Features
Guard Ring Die Construction for
Transient Protection
Ideally Suited for Automatic Assembly
Low Power Loss, High Efficiency
Surge Overload Rating to 30A Peak
For Use in Low Voltage, High Frequency Inverters, Free
Wheeling, and Polarity Protection Application
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 Information: See page 3
Ordering Information: See page 3
Approximate Weight: SMA 0.064 grams
SMB 0.093 grams
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
Non-Repetitive Peak Forward Surge Current 8.3ms
single half sine-wave superimposed on rated load
Forward Voltage
Peak Reverse Current
at Rated DC Blocking Voltage
Typical Total Capacitance (Note 2)
Typical Thermal Resistance Junction to Terminal (Note 1)
Operating and Storage Temperature Range
Notes:
1. Thermal Resistance: Junction to terminal, unit mounted on PC board with 5.0 mm
2. Measured at 1.0 MHz and applied reverse voltage of 4.0V DC.
3. RoHS revision 13.2.2003. High Temperature Solder Exemption Applied, see EU Directive Annex Note 7.
DS13002 Rev. 13 - 2
B120/B - B160/B
1.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
B
A
J
G
H
E
No Suffix Designates SMA Package
“B” Suffix Designates SMB Package
e
3
@ T
= 25°C unless otherwise specified
A
Symbol
B120/B
B130/B
V
RRM
V
20
30
RWM
V
R
V
14
21
R(RMS)
@ T
= 130°C
I
T
O
I
FSM
@ I
= 1.0A
V
0.50
F
FM
@ T
= 25°C
A
I
RM
@ T
= 100°C
A
C
T
R
JT
T
T
j,
STG
2
(0.013 mm thick) copper pads as heat sink.
1 of 3
www.diodes.com
SMA
SMB
Dim
Min
Max
Min
Max
A
2.29
2.92
3.30
3.94
4.00
4.60
4.06
4.57
B
C
C
1.27
1.63
1.96
2.21
D
0.15
0.31
0.15
0.31
4.80
5.59
5.00
5.59
E
D
G
0.10
0.20
0.10
0.20
H
0.76
1.52
0.76
1.52
J
2.01
2.62
2.00
2.62
All Dimensions in mm
B140/B
B150/B
B160/B
Unit
40
50
60
V
28
35
42
V
1.0
A
30
A
0.70
V
0.5
mA
10
110
pF
20
°C/W
-65 to +150
°C
B120/B-B160/B
Diodes Incorporated

B140B Summary of contents

  • Page 1

    Features Guard Ring Die Construction for Transient Protection Ideally Suited for Automatic Assembly Low Power Loss, High Efficiency Surge Overload Rating to 30A Peak For Use in Low Voltage, High Frequency Inverters, Free Wheeling, and Polarity Protection Application Lead Free ...

  • Page 2

    T , TERMINAL TEMPERATURE (ºC) T Fig. 1 Forward Current Derating Curve 10 1 +125º +25ºC A 0.1 0.01 0 0.2 0.4 0 INSTANTANEOUS FWD VOLTAGE ...

  • Page 3

    ... Device* B1XX-13-F B1XXB-13-F Notes: 4. For Packaging Details our website at http://www.diodes.com/datasheets/ap02007.pdf Device type, e.g. B120-13-F (SMA package); B120B-13-F (SMB package). Marking Information YWW B1X0(B) Note: Device has a cathode band (as shown above) and may also have a cathode notch (as shown on Page 1). ...