Diodes B190B 1.0a high voltage schottky barrier rectifier Datasheet

SPICE MODELS: B170 B180 B190 B1100
B170B B180B B190B B1100B
B170/B - B1100/B
1.0A HIGH VOLTAGE SCHOTTKY BARRIER RECTIFIER
Features
·
·
·
·
·
Guard Ring Die Construction for Transient Protection
·
·
High Temperature Soldering: 260°C/10 Second at Terminal
Ideally Suited for Automatic Assembly
Low Power Loss, High Efficiency
Surge Overload Rating to 30A Peak
B
Dim
For Use in Low Voltage, High Frequency Inverters, Free
Wheeling, and Polarity Protection Application
A
Lead Free Finish/RoHS Compliant (Note 3)
C
D
Mechanical Data
J
·
·
Case: SMA / SMB
·
·
Moisture Sensitivity: Level 1 per J-STD-020C
·
·
·
·
Polarity: Cathode Band or Cathode Notch
Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
G
E
H
Terminals: Lead Free Plating (Matte Tin Finish).
Solderable per MIL-STD-202, Method 208 e3
SMA
SMB
Min
Max
Min
Max
A
2.29
2.92
3.30
3.94
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
E
4.80
5.59
5.00
5.59
G
0.10
0.20
0.10
0.20
H
0.76
1.52
0.76
1.52
J
2.01
2.30
2.00
2.40
All Dimensions in mm
No Suffix Designates SMA Package
“B” Suffix Designates SMB Package
Marking: Type Number
SMA Weight: 0.064 grams (approximate)
SMB Weight: 0.093 grams (approximate)
Maximum Ratings and Electrical Characteristics
@ TA = 25°C unless otherwise specified
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
Symbol
B170/B
B180/B
B190/B
B1100/B
Unit
VRRM
VRWM
VR
70
80
90
100
V
VR(RMS)
49
56
63
70
V
IO
1.0
A
Non-Repetitive Peak Forward Surge Current 8.3ms
single half sine-wave superimposed on rated load
IFSM
30
A
Forward Voltage @ IF = 1.0A
@ TA = 25°C
@ TA = 100°C
VFM
0.79
0.69
V
Peak Reverse Current
at Rated DC Blocking Voltage
@ TA = 25°C
@ TA = 100°C
IRM
0.5
5.0
mA
CT
80
pF
Typical Thermal Resistance Junction to Terminal (Note 1)
RqJT
25
°C/W
Tj, TSTG
-65 to +150
°C
Average Rectified Output Current
@ TT = 125°C
Typical Total Capacitance (Note 2)
Operating and Storage Temperature Range
Notes:
1. Valid provided that terminals are kept at ambient temperature.
2. Measured at 1.0MHz 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.
DS30018 Rev. 6 - 2
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B170/B - B1100/B
ã Diodes Incorporated
Ordering Information
Notes:
(Note 4)
Device*
Packaging
Shipping
B1x-13-F
B1xB-13-F
SMA
SMB
5000/Tape & Reel
3000/Tape & Reel
4. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
* x = Device type, e.g. B180-13-F (SMA package); B1100B-13-F (SMB package).
Marking Information
YWW
IF, INSTANTANEOUS FORWARD CURRENT (A)
I(AV), AVERAGE FORWARD CURRENT (A)
XXX(X)
XXX = Product type marking code, ex: B170 (SMA package)
XXXX = Product type marking code, ex: B190B (SMB package)
= Manufacturers’ code marking
YWW = Date code marking
Y = Last digit of year ex: 2 for 2002
WW = Week code 01 to 52
1.0
0.5
0
25
50
75
100
125
10
1.0
0.1
0.01
150
0
TT, TERMINAL TEMPERATURE (°C)
Fig. 1 Forward Current Derating Curve
0.4
0.6
0.8
1.0
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
1000
40
Tj = 25°C
f = 1.0MHz
Single Half Sine-Wave
CT, TOTAL CAPACITANCE (pF)
IFSM, PEAK FORWARD SURGE CURRENT (A)
0.2
30
20
10
100
Tj = 150°C
10
0
1
10
100
NUMBER OF CYCLES AT 60 Hz
Fig. 3 Max Non-Repetitive Peak Forward Surge Current
DS30018 Rev. 6 - 2
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0.1
1
10
100
VR, REVERSE VOLTAGE (V)
Fig. 4 Typical Total Capacitance
B170/B - B1100/B
IMPORTANT NOTICE
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. The user of products in such applications shall assume all risks of such use and will
agree to hold Diodes Incorporated and all the companies whose products are represented on our website, harmless against all damages.
LIFE SUPPORT
Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the
President of Diodes Incorporated.
DS30018 Rev. 6 - 2
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B170/B - B1100/B
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