Barrier Rectifiers. B140W Datasheet

B140W Rectifiers. Datasheet pdf. Equivalent

B140W Datasheet
Recommendation B140W Datasheet
Part B140W
Description 1 Amperes Surface Mount Schottky Barrier Rectifiers
Feature B140W; Schottky Barrier Rectifier Chip Integration Technology Corporation B140W1 Amperes Surface Mount S.
Manufacture ETC
Datasheet
Download B140W Datasheet




ETC B140W
Schottky Barrier Rectifier
Chip Integration Technology Corporation
B140W1 Amperes Surface Mount Schottky Barrier Rectifiers
VOLTAGE : 40Volts
Features
Tiny plastic SMD package.
Low power loss, high efficiency.
High current capability, low forward voltage drop.
High surge capability.
Guardring for overvoltage protection.
Ultra high-speed switching.
Silicon epitaxial planar chip, metal silicon junction.
• Suffix "G" indicates Halogen-free part, ex.B140WG.
• Lead-free parts meet environmental standards of
MIL-STD-19500 /228
Mechanical data
Outline
SOD-123
0.110 (2.80 )
0.10 2 (2.60 )
0.04 9 (1.25 )
0.04 1 (1.05 )
• Epoxy:UL94-V0 rated flame retardant
• Case : Molded plastic, SOD-123
• Terminals : Solder plated, solderable per
MIL-STD-750, Method 2026
• Polarity : Indicated by cathode band
• Weight : 0.0004 ounce, 0.010 gram
0.15 2 (3.85 )
0.14 0 (3.55 )
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25OC ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Parameter
Making code
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Instantaneous Forward Voltage At 1.0Adc
Operating Temperature
Symbol
VRRM
VRMS
VDC
VF
TJ
B140W
SL
40
28
40
0.55
-50 ~ +125
UNIT
V
V
OC
Parameter
Forward rectified current
Forward surge current
Reverse current
Thermal resistance
Diode junction capacitance
Storage temperature
Conditions
See Fig.1
8.3ms single half sine-wave superimposed on
rate load (JEDEC methode)
VR = VRRM TA = 25OC
VR = VRRM TA = 100OC
Junction to ambient
f=1MHz and applied 4V DC reverse voltage
Symbol
IO
IFSM
MIN.
IR
RθJA
CJ
TSTG
-50
TYP.
98
120
MAX.
1.0
25
0.5
10
+150
UNIT
A
A
mA
OC/W
pF
OC
http://www.citcorp.com.tw/
TEL:886-3-6565228
FAX:886-3-6565091
1
Document ID : DS-12K17
Issued Date : 2010/05/05
Revised Date : N/A
Revision : A



ETC B140W
Schottky Barrier Rectifier
Chip Integration Technology Corporation
B140W1 Amperes Surface Mount Schottky Barrier Rectifiers
VOLTAGE : 40Volts
Rating and characteristic curves
FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE
1.2
1.0
0.8
0.6
0.4
0.2
0
0 20 40 60 80 100 120 140 160 180 200
AMBIENT TEMPERATURE,( C)
FIG.3-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
30
24
18
12
6
0
1
TJ=25 C
8.3ms Single Half
Sine Wave
JEDEC method
5 10
NUMBER OF CYCLES AT 60Hz
50 100
FIG.2-TYPICAL FORWARD
CHARACTERISTICS
50
10
3.0
1.0
0.1
TJ=25 C
Pulse Width 300us
1% Duty Cycle
.01
.1
.3 .5 .7 .9 1.1 1.3 1.5
FORWARD VOLTAGE,(V)
FIG.5 - TYPICAL REVERSE
CHARACTERISTICS
100
350
300
250
200
150
100
50
0
.01
FIG.4-TYPICAL JUNCTION CAPACITANCE
.05 .1
.5 1
5 10
REVERSE VOLTAGE,(V)
50 100
http://www.citcorp.com.tw/
TEL:886-3-6565228
FAX:886-3-6565091
2
10
1.0
TJ=75 C
.1
TJ=25 C
.01
0 20 40 60 80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE,(%)
Document ID : DS-12K17
Issued Date : 2010/05/05
Revised Date : N/A
Revision : A







@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)