b140-b

Manufacturer Part Numberb140-b
Description1.0a Surface Mount Schottky Barrier Rectifier
ManufacturerDiodes, Inc.
b140-b datasheet
 
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Features
Guard Ring Die Construction for Transient Protection
Ideally Suited for Automated 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 1)
Green Molding Compound (No Halogen and Antimony)
(Note 2)
Maximum Ratings
@T
= 25°C unless otherwise specified
A
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitance 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
Thermal Characteristics
Characteristic
Typical Thermal Resistance Junction to Terminal (Note 3)
Operating and Storage Temperature Range
Electrical Characteristics
@T
Characteristic
B120/B, B130/B, B140/B
Forward Voltage Drop
Leakage Current (Note 4)
Total Capacitance
Notes:
1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at http://www.diodes.com/quality/lead_free.html.
2. Product manufactured with Data Code 0924 (week 24, 2009) and newer are built with Green Molding Compound.
3. Thermal Resistance: Junction to terminal, unit mounted on PC board with 5.0 mm
4. Short duration pulse test used to minimize self-heating effect.
B120/B - B160/B
Document number: DS13002 Rev. 15 - 2
Green
 
1.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
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Mechanical Data
Case: SMA/SMB
Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020D
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
Weight: SMA 0.064 grams (approximate)
Top View
Bottom View
Symbol
B120/B
V
RRM
V
20
RWM
V
R
14
V
R(RMS)
@ T
= 130°C
I
T
O
I
FSM
Symbol
B120/B
R
θ JT
T
T
J,
STG
= 25°C unless otherwise specified
A
Symbol
Min
-
V
F
B150/B, B160/B
-
-
I
R
-
C
-
T
2
(0.013 mm thick) copper pads as heat sink.
1 of 4
www.diodes.com
B120/B - B160/B
SMB 0.093 grams (approximate)
B130/B
B140/B
B150/B
B160/B
30
40
50
60
21
28
35
42
1.0
30
B130/B
B140/B
B150/B
B160/B
20
-65 to +150
Typ
Max
Unit
Test Condition
I
= 1.0A
-
0.5
F
V
-
0.7
I
= 1.0A
F
@ Rated V
-
0.5
R
,
mA
10
-
@ Rated V
R
,
-
110
pF
V
= 4V, f = 1MHz
R
© Diodes Incorporated
Unit
V
V
A
A
Unit
°C/W
°C
T
= 25°C
A
T
= 100°C
A
July 2009

b140-b Summary of contents

  • Page 1

    ... Typical Thermal Resistance Junction to Terminal (Note 3) Operating and Storage Temperature Range Electrical Characteristics @T Characteristic B120/B, B130/B, B140/B Forward Voltage Drop Leakage Current (Note 4) Total Capacitance Notes Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at http://www.diodes.com/quality/lead_free.html. ...

  • Page 2

    ... T = +125 C A ° + ° + 1.0 ° - 0.1 0.2 0.4 0.6 0 INSTANTANEOUS FORWARD VOLTAGE (V) F Fig. 1 Typical Forward Characteristics - B120/B thru B140/B 10,000 1,000 100 10 1 0.1 0. INSTANTANEOUS REVERSE VOLTAGE (V) R Fig. 3 Typical Reverse Characteristics, B120/B thru B140/B 1,000 100 10 0.1 ...

  • Page 3

    ... NUMBER OF CYCLES Fig. 7 Max Non-Repetitive Peak Forward Surge Current Ordering Information (Note 5) Part Number B1XX-13-F B1XXB-13-F *xx = Device Type, e.g. B120-13-F (SMA Package); B120B-13-F (SMB Package). Notes: 5. For packaging details our website at http://www.diodes.com/datasheets/ap02007.pdf. Marking Information Package Outline Dimensions B120/B - B160/B Document number: DS13002 Rev ...

  • Page 4

    Suggested Pad Layout DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE ...