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B520CQ PDF даташит

Спецификация B520CQ изготовлена ​​​​«Diodes» и имеет функцию, называемую «5.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER».

Детали детали

Номер произв B520CQ
Описание 5.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Производители Diodes
логотип Diodes логотип 

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B520CQ Даташит, Описание, Даташиты
B520CQ - B560CQ
Green
5.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Product Summary
B520CQ/B530CQ/B540CQ
VRRM (V)
IO (A)
20/30/40
5.0
B550CQ/B560CQ
VRRM (V)
50/60
IO (A)
5.0
VF Max (V)
0.55
IR Max (mA)
0.5
VF Max (V)
0.70
IR Max (mA)
0.5
Description and Applications
This Schottky Barrier Rectifier is designed to meet the general
requirements of commercial applications. It is ideally suited for use as
a:
Polarity Protection Diode
Re-Circulating Diode
Switching Diode
Features and Benefits
Guard Ring Die Construction for Transient Protection
Ideally Suited for Automated Assembly
Low Power Loss, High Efficiency
For Use in Low-Voltage, High-Frequency Inverters, Free
Wheeling, and Polarity Protection Application
Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Notes 3)
Qualified to AEC-Q101 Standards for High Reliability
PPAP Capable (Note 4)
Mechanical Data
Case: SMC
Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminals: Lead Free Plating (Matte Tin Finish). Solderable per
MIL-STD-202, Method 208
Polarity: Cathode Band or Cathode Notch
Weight: 0.21 grams (Approximate)
SMC
Top View
Bottom View
Ordering Information (Note 5)
Part Number
B5X0CQ-13-F
Compliance
Automotive
Case
SMC
Packaging
3,000/Tape & Reel
* xx = Device type, e.g. B520C-13-F (SMC package).
Notes:
1. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. All applicable RoHS exemptions applied.
2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"
and Lead-free.
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
4. Automotive products are AEC-Q101 qualified and are PPAP capable. Refer to http://www.diodes.com/product_compliance_definitions.html.
5. For packaging details, go to our website at http://www.diodes.com/products/packages.html.
Marking Information
B5x0C = Product Type Marking Code, ex: B540C (SMC package)
= Manufacturers’ Code Marking
YWW = Date Code Marking
Y = Last Digit of Year (ex: 4 for 2014)
WW = Week Code (01 to 53)
x = 2,3,4,5 or 6 - i.e., x = 4 for B540C
B520CQ - B560CQ
Document number: DS38595 Rev. 1 - 2
1 of 5
www.diodes.com
January 2016
© Diodes Incorporated









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B520CQ Даташит, Описание, Даташиты
B520CQ - B560CQ
Maximum Ratings (@TA = +25°C, unless otherwise specified.)
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitance load, derate current by 20%.
Characteristic
Symbol
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
VRRM
VRWM
VR
VR(RMS)
IO
IFSM
B520C
20
14
B530C
30
21
B540C
40
28
5.0
100
B550C
50
35
B560C
60
42
Unit
V
V
A
A
Thermal Characteristics
Characteristic
Thermal Resistance, Junction to Terminal
Thermal Resistance, Junction to Ambient (Note 6)
Operating Temperature Range
Storage Temperature Range
Symbol
RθJT
RθJA
TJ
TSTG
Value
10
50
-55 to +150
-55 to +150
Unit
°C/W
°C/W
°C
°C
Electrical Characteristics (@TA = +25°C, unless otherwise specified.)
Forward Voltage Drop
Characteristic
Symbol
B520C, B530C, B540C
B550C, B560C
VF
Min
Typ
0.475
0.575
Max
0.55
0.70
Unit
Test Condition
V IF = 5.0A, TA = +25°C
Leakage Current (Note 7)
Total Capacitance
IR
0.5
20
mA @ Rated VR, TA = +25°C
@ Rated VR, TA = +100°C
CT — — 300 pF VR = 4V, f = 1MHz
Notes:
6. Thermal Resistance: Junction to ambient, unit mounted on PC board with 8.0 mm2 (0.033 mm thick) copper pads as heat sink.
7. Short duration pulse test used to minimize self-heating effect.
100
T = 150°C
A
10 TA = 125°C
1 T = 100°C
A
T = 85°C
A
0.1
T = 25°C
A
TA = -55°C
0.01
0.2 0.4 0.6 0.8 1.0
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Figure 1 Typical Forward Characteristics (B520C - B540C)
100
TA = 150°C
10
TA = 125°C
TA = 100°C
1 TA = 85°C
0.1
0.01
TA = 25°C
0.001
20 40 60 80 100
VR, INSTANTANEOUS REVERSE VOLTAGE (V)
Figure 2 Typical Reverse Characteristics (B520C - B540C)
B520CQ - B560CQ
Document number: DS38595 Rev. 1 - 2
2 of 5
www.diodes.com
January 2016
© Diodes Incorporated









No Preview Available !

B520CQ Даташит, Описание, Даташиты
B520CQ - B560CQ
1,000
800
f = 1MHz
600
400
200
0
0
100
10
1
0.1
1 10
VR, DC REVERSE VOLTAGE (V)
Figure 3 Total Capacitance vs.
Reverse Voltage (B520C - B540C)
T = 150°C
A
TA = 125°C
TA = 100°C
TA = 75°C
100
100
TA = 150°C
10 T = 125°C
A
1
TA = 100°C
0.1 TA = 75°C
T = 25°C
A
0.01
0.2 0.4 0.6 0.8 1.0
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Figure 4 Typical Forward Characteristics (B550C-B560C)
1000
800
f = 1MHz
600
400
0.01
TA = 25°C
0.001
20 40 60 80 100
VR, INSTANTANEOUS REVERSE VOLTAGE (V)
Figure 5 Typical Reverse Characteristics (B550C-B560C)
6
5
4
3
2 Note 8
1
200
0
0
175
140
105
70
35
1 10
VR, DC REVERSE VOLTAGE (V)
Figure 6 Total Capacitance vs.
Reverse Voltage (B550C-B560C)
100
Single Half-Sine-Wave
0
25 50 75 100 125 150
TT, TERMINAL TEMPERATURE ( °C)
Figure 7 DC Forward Current Derating
0
1 10 100
NUMBER OF CYCLES AT 60 Hz
Fig. 8 Max Non-Repetitive Peak Forward Surge Current
Note: 8. Device mounted on FR-4 substrate, 1" x 1", 2oz, single-sided, PC boards with 0.56" x 0.73" copper pad.
B520CQ - B560CQ
Document number: DS38595 Rev. 1 - 2
3 of 5
www.diodes.com
January 2016
© Diodes Incorporated










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Номер в каталогеОписаниеПроизводители
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Diodes Incorporated
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