Features
■ RoHS compliant*
■ Low power loss and high efficiency
■ High current capability
■ Low profile package
CD-HD2x(L) Series Surface Mount Schottky Bridge Rectifier Diode
General Information
The markets of portable communications, computing and video equipment are challenging the
semiconductor industry to develop increasingly smaller electronic components.
package 0.24 ˝ x 0.19 ˝ size format, which offers PCB real estate savings and are considerably
smaller than standard parts. The Schottky Bridge Rectifier Diodes offer a forward
Bourns offers Schottky Bridge Rectifier Diodes for rectification applications in a compact chip
current of 2 A with a choice of repetitive peak reverse voltages between 40 V and 100 V.
Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted)
Parameter Symbol CD-HD2x(L) Unit
Test Conditions Min. Typ. Max.
Instantaneous Forward Voltage VF IF = 2 A
CD-HD2004 0.49 0.5
V
CD-HD2006 0.60 0.70
CD-HD201 0.75 0.85
CD-HD2006L 0.50 0.55
CD-HD201L 0.74 0.80
Repetitive Peak Reverse Current IRRM VR = VRRM
TA = +25 °C
CD-HD2004 0.025 0.20
mA
CD-HD2006 0.025 0.20
CD-HD201 0.025 0.20
CD-HD2006L 0.03 0.2
CD-HD201L 0.001 0.10
Junction Capacitance CJ VR = 4 V,
f = 1.0 MHz CD-HD2x(L)x 250 pF
Thermal Resistance, Junction to Air Rth(JA) Junction to
Ambient
(NOTE 1)
CD-HD2004 110
°C / W
CD-HD2006 110
CD-HD201 110
CD-HD2006L 110
CD-HD201L 146
Thermal Resistance, Junction to Lead Rth(JC) Junction to
Lead
(NOTE 1)
CD-HD2004 15
°C / W
CD-HD2006 15
CD-HD201 15
CD-HD2006L 15
CD-HD201L 30
NOTE 1: Measured when mounted on PCB with 5.0 mm x 5.0 mm (0.2 ˝ x 0.2 ˝) copper pad areas.
Absolute Maximum Ratings (@ TA = 25 °C Unless Otherwise Noted)
Parameter Symbol CD- Unit
HD2004 HD2006 HD201 HD2006L HD201L
Maximum Repetitive
Maximum Average Forward Rectified
Peak Reverse Voltage VRRM 40 60 100 60 100 V
Current (TA = 55 °C) IF(AV) 2.0 A
Peak Forward Surge Current 8.3 ms
Single Half Sine-Wave Superimposed
on Rated Load (JEDEC Method) IFSM 50.0 60.0 A
Operating Temperature Range TJ-55 to +125 °C
Storage Temperature Range TSTG -55 to +125 °C
4
–1
+
3
~
2
~
*RoHS Directive 2015/863, Mar 31, 2015 and Annex.
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last
page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
WARNING Cancer and Reproductive Harm
www.P65Warnings.ca.gov
Applications
■ AC operated products
■ Computer monitors
■ Set-top boxes
■ Cable modems
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
CD-HD2x(L) Series Surface Mount Schottky Bridge Rectifier Diode
Rating and Characteristic Curves
Forward Current Derating Curve
Maximum Non-Repetitive Peak Forward Surge Current
Forward Characteristics
1.5
2.5
0.5
1.0
2.0
0
Average Forward Rectified Current (Amps)
1.5
2.5
0.5
1.0
2.0
0
Average Forward Rectified Current (Amps)
150125100025 7550
Ambient Temperature (°C)
150125100025 7550
Ambient Temperature (°C)
10.00
0.10
0.01
00.30.1 0.40.2 1.00.7 0.8 0.90.60.5
Instantaneous Forward Current (Amps)
Instantaneous Forward Voltage (Volts)
1.00
TA = 25 °C
CD-HD2004
CD-HD2006
CD-HD201
60 Hz Resistive
or Inductive Load
CD-HD2004
CD-HD2006
CD-HD201
60 Hz Resistive
or Inductive Load
CD-HD2006L
CD-HD201L
30
40
50
60
20
10
0
11 0 100
Peak Forward Surge Current (Amps)
Number of Cycles at 60 Hz
Pulse Width 8.3 ms
Single Half-Sine-Wave
30
40
50
60
20
10
0
110100
Peak Forward Surge Current (Amps)
Number of Cycles at 60 Hz
Pulse Width 8.3 ms
Single Half-Sine-Wave
CD-HD2006L
CD-HD201L
CD-HD2004
CD-HD2006
CD-HD201
00.30.1 0.40.2 0.80.70.60.5
Instantaneous Forward Voltage (Volts)
10.00
0.10
0.01
Instantaneous Forward Current (Amps)
1.00
TA = 25 °C
CD-HD2006L
CD-HD201L
Reverse Characteristics
Typical Junction Capacitance
CD-HD2x(L) Series Surface Mount Schottky Bridge Rectifier Diode
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
Rating and Characteristic Curves
0.001
0.01
0.10
1.0
10
100
0 20 40 60 10080
Instantaneous Reverse Current (mA)
Percent of Rated Peak Reverse Voltage (%)
TJ = 25 °C
TJ = 100 °C
0.00010.0001
0.01
0.001
0.10
1.0
10
100
0 20 40 60 10080
Instantaneous Reverse Current (mA)
Percent of Rated Peak Reverse Voltage (%)
CD-HD2006L
TJ = 100 °C
CD-HD2006L
TJ = 25 °C
CD-HD201L
TJ = 100 °C
CD-HD201L
TJ = 25 °C
CD-HD2004
CD-HD2006
CD-HD201
0
200
500
1000
3000
0.1 1 10 100
Junction Capacitance (pF)
Reverse Voltage (Volts)
TJ = 25 °C
CD-HD2004
CD-HD2006
CD-HD201
CD-HD2006L
CD-HD201L
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
CD-HD2x(L) Series Surface Mount Schottky Bridge Rectifier Diode
Product Dimensions
are solderable per MIL-STD-750, Method 2026. The package and dimensions are shown below.
This is an RoHS2 compliant product, packaged with FRP substrate and is epoxy underfilled. The terminals are pure tin plated (lead free) and
Recommended Footprint
Typical Part Marking
How to Order
CD - HD 2 004 L
Common Code
Chip Diode
Package
HD = HD Bridge Series
Average Forward Current
2 = 2 A
Reverse Voltage
Forward Voltage Suffix
004 = 40 V
006 = 60 V
01 = 100 V
(blank) = Standard Forward Voltage
L = Low Forward Voltage
MM
(INCHES)
DIMENSIONS:
2.54 ± 0.05
(0.100 ± 0.002)
6.15 ± 0.1
(0.242 ± 0.004)
1.4 ± 0.05
(0.055 ± 0.002)
1.0 ± 0.05
(0.039 ± 0.002)
B
DE
C
F
A
MM
(INCHES)
DIMENSIONS:
TOP VIEW
Dimensions
A4.65 - 4. 8 5
(0.183 - 0.191)
B2.49 - 2. 5 9
(0.098 - 0.102)
C6.05 - 6. 2 5
(0.238 - 0.246)
D0.95 - 1.05
(0.037 - 0.041)
E1.35 - 1.45
(0.053 - 0.057)
F0.92 - 1.22
(0.036 - 0.048)
MANUFACTURER S
TRADEMARK
VRMS
40 = 40 V
60 = 60 V
100 = 100 V
DATE CODE
FORWARD
CURRENT
x 100 mA
LOW
FORWARD
VOLTAGE
20 L
60
CD-HD2x(L) Series Surface Mount Schottky Bridge Rectifier Diode
Packaging Information
.......
.......
....... ..............
....... ..............
PA
F
ET
120 °
D2
DD
1
W1
C
Index Hole
P
0
P
1
W
B
10 pitches (min.)
Direction of Feed
10 pitches (min.)
End
Trailer Device Leader
Start
d
The surface mount product is packaged in a 12 mm x 8 mm tape and reel format per EIA-481 standard.
DIMENSIONS: MM
(INCHES)
Item Symbol CD-HD2x(L)
Carrier Width A 5.20 ± 0.30
(0.205 ± 0.012)
Carrier Length B 6.60 ± 0.30
(0.260 ± 0.012)
Carrier Depth C 1.65 ± 0.10
(0.065 ± 0.004)
Sprocket Hole d 1.50 ± 0.10
(0.059 ± 0.004)
Reel Outside Diameter D 330
(12.992)
Reel Inner Diameter D1 50.0
(1.969) MIN.
Feed Hole Diameter D2 13.0 ± 0.50
(0.512 ± 0.02)
Sprocket Hole Position E 1.75 ± 0.10
(0.069 ± 0.004)
Punch Hole Position F 5.50 ± 0.05
(0.217 ± 0.002)
Punch Hole Pitch P 8.00 ± 0.10
(0.315 ± 0.004)
Sprocket Hole Pitch P0 4.00 ± 0.10
(0.157 ± 0.004)
Embossment Center P1 2.00 ± 0.10
(0.079 ± 0.004)
Overall Tape Thickness T 0.40
(0.016)
Tape Width W 12.00 ± 0.30
(0.472 ± 0.012)
Reel Width W114.4
(0.567) MAX.
Quantity per Reel -- 5,000
REV. 08/19
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal
disclaimers as set forth on the last page of this document, and at
www.bourns.com/docs/legal/disclaimer.pdf.
Tel: +886-2 2562-4117
Email: asiacus@bourns.com
Europe:
Asia-Pacific:
Tel: +36 88 885 877
Email: eurocus@bourns.com
The Americas:
Tel: +1-951 781-5500
Email: americus@bourns.com
www.bourns.com
Legal Disclaimer Notice
This legal disclaimer applies to purchasers and users of Bourns® products manufactured by or on behalf of Bourns, Inc. and
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Unless otherwise expressly indicated in writing, Bourns® products and data sheets relating thereto are subject to change
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also apply to such Bourns® custom products.
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bilingual versions are available at:
Web Page:
http://www.bourns.com/legal/disclaimers-terms-and-policies
PDF: http://www.bourns.com/docs/Legal/disclaimer.pdf
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