Features
n RoHS compliant*
n Low power loss and high efficiency
n High current capability
n Low profile package
Applications
n AC operated products
n Computer monitors
n Set-top boxes
n Cable modems
CD-HD2x(L) Series Surface Mount Schottky Bridge Rectifier Diode
*RoHS COMPLIANT
LEAD FREE
*RoHS COMPLIANT
VERSIONS
AVAILABLE
LEAD FREE
VERSIONS ARE
RoHS COMPLIANT*
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.
General Information
The markets of portable communications, computing and video equipment are challenging the
semiconductor industry to develop increasingly smaller electronic components.
Bourns offers Schottky Bridge Rectier Diodes for rectication applications in a compact chip
package 0.24 ˝ x 0.19 ˝ size format, which offers PCB real estate savings and are considerably
smaller than standard parts. The Schottky Bridge Rectier Diodes offer a forward
current of 2 A with a choice of repetitive peak reverse voltages between 40 V and 100 V.
Electrical Characteristics (@ T
A
= 25 °C Unless Otherwise Noted)
Parameter Symbol
CD-HD2x(L)
Unit
Test Conditions Min. Typ. Max.
Instantaneous Forward Voltage V
F
I
F
= 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 I
RRM
V
R
= V
RRM
T
A
= +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 C
J
V
R
= 4 V,
f = 1.0 MHz
CD-HD2x(L)x 250 pF
Thermal Resistance, Junction to Air R
th(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 R
th(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 (@ T
A
= 25 °C Unless Otherwise Noted)
Parameter Symbol
CD-
Unit
HD2004 HD2006 HD201 HD2006L HD201L
Maximum Repetitive
Peak Reverse Voltage
V
RRM
40 60 100 60 100 V
Maximum Average Forward Rectied
Current (T
A
= 55 °C)
I
F(AV)
2.0 A
Peak Forward Surge Current 8.3 ms
Single Half Sine-Wave Superimposed
on Rated Load (JEDEC Method)
I
FSM
50.0 60.0 A
Operating Temperature Range T
J
-55 to +125 °C
Storage Temperature Range T
STG
-55 to +125 °C
4
–
1
+
3
~
2
~
