B140L

Manufacturer Part NumberB140L
DescriptionLow VF Surface Mount Schottky Barrier Rectifiers
ManufacturerWEITRON [Weitron Technology]
B140L datasheet
 


1
Page 1
2
Page 2
3
Page 3
Page 1/3

Download datasheet (145Kb)Embed
Next
Low VF Surface Mount
Schottky Barrier Rectifiers
Features:
*Low Surface Mounted Applications
*Metal-Semiconductor Junction with Guardring
*Epitaxial Construction
*Very Low Forward Voltage Drop
*High Current Capability
*Plastic Material Has UL Flammability Classification 94V-0
*For Use in Low Voltage, High Frequency Inverters,
Free Wheeling, and Polarity Protection Applications
Mechanical Data
*Case : Molded Plastic
*Polarity :Indicated By Cathode Band
*Weight : 0.002 ounces, 0.064 grams
SMA-1 Outline Dimension
B
E
H
Dimensions in inches
WEITRON
http://www.weitron.com.tw
C
Dim
A
A
B
C
E
J
H
J
H
B140L
REVERSE VOLTAGE
40Volts
FORWARD CURRENT
1.0 Ampere
SMA-1
unit:mm
SMA-1
Max
Min
2.40
2.80
4.40
4.80
0.30
0.30
3.80
4.20
1.00
1.00
1.50
1.70

B140L Summary of contents

  • Page 1

    ... Free Wheeling, and Polarity Protection Applications Mechanical Data *Case : Molded Plastic *Polarity :Indicated By Cathode Band *Weight : 0.002 ounces, 0.064 grams SMA-1 Outline Dimension Dimensions in inches WEITRON http://www.weitron.com.tw C Dim B140L REVERSE VOLTAGE 40Volts FORWARD CURRENT 1.0 Ampere SMA-1 unit:mm SMA-1 Max Min 2.40 2.80 4.40 4.80 0.30 0.30 3.80 4.20 1.00 1.00 1.50 1.70 ...

  • Page 2

    ... Operating Temperature Range Storage Temperature Range NOTES:1.Measured at 1.0MHz applied reverse voltage of 4.0V DC. 2.Thermal Resistance Junction to case. WEITRON j= j=100 Symbol B140L V 40 RRM V 28 RMS 1.0 I (AV) ...

  • Page 3

    ... B140L 1.25 1.00 0.75 0.50 0.25 SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD CASE TEMPERATURE C FIG1.-FORWARD CURRENT DERATION CURVE 10 1.0 0.1 0 0.2 0.4 INSTANTANEOUS FORWARD VOLTAGE, (VOLTS) FIG.3-TYPICAL FORWARD CHARACTERISTICS WEITRON http://www.weitron.com.tw 80 100 120 140 T = PLUSEWIDTH 300us 0.6 0.8 1.0 100 10 T =125 ...