Schottky Barrier Chip Diode Series - 0805
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Features
■
Lead free as standard
■
RoHS compliant*
■
Leadless
■
Low stored charge
Applications
■
Cellular phones
■
PDAs
■
Desktop PCs and
notebooks
■
Digital cameras
■
MP3 players
General Information
The markets of portable communications, computing and video equipment are challenging the semiconductor industry to develop increasingly
smaller electronic components.
Bourns offers small-signal high-speed Schottky Barrier Diodes for switching and rectification applications, in compact chip package 0805 size
format, which offer PCB real estate savings and are considerably smaller than competitive parts. The Schottky Barrier Diodes offer a forward
current of 30 mA, 100 mA or 200 mA, a reverse voltage of 30 V, 40 V or 45V and also have a low forward voltage option. The diodes are lead-
free with Cu/Ni/Au plated terminations and are compatible with lead-free manufacturing processes, conforming to many industry and
government regulations on lead-free components.
Bourns® Chip Diodes conform to JEDEC standards, easy to handle on standard pick and place equipment and their flat configuration makes
roll away much more difficult.
Parameter
Symbol
CD0805-
CD0805-
CD0805-
CD0805-
CD0805-
CD0805-
Unit
B00340
B0130
B0130L
B0145
B0230
B0245
Forward Voltage (Max.)
VF
0.37
1.00
0.44
0.55
0.50
0.55
V
(If = 1 mA)
(If = 0.1 A)
(If = 0.1 A)
(If = 0.1 A)
(If = 0.2 A)
(If = 0.2 A)
Capacitance Between
26
12
6
12
12
Terminals (Max.)
CT
(Vr = 1 V)
(Vr = 10 V)
(Vr = 10 V)
(Vr = 10 V)
(Vr = 10 V)
(Vr = 10 V)
pF
(f = 1 MHz)
Reverse Current (Max.)
IR
1
2
30
30
30
30
µA
(Vr = 40 V)
(Vr = 25 V)
(Vr = 30 V)
(Vr = 45 V)
(Vr = 30 V)
(Vr = 45 V)
Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted)
How To Order
CD 0805 - B 01 30 L
Common Code
Chip Diode
Package
• 0805
Model
B = Schottky Barrier Series
Average Forward Current (Io) Code
003 = 30 mA
01
= 100 mA
02
= 200 mA
(Code x 1000 mA = Average Forward Current)
Reverse Voltage (VR) Code
30 = 30 V
40 = 40 V
45 = 45 V
Forward Voltage Suffix
L = Low Forward Voltage Vf (CD0805-B0130L)
Parameter
Symbol
CD0805-
CD0805-
CD0805-
CD0805-
CD0805-
CD0805-
Unit
B00340
B0130
B0130L
B0145
B0230
B0245
Repetitive Peak
Reverse Voltage
VRRM
45
30
35
50
35
50
V
Reverse Voltage
VR
40
30
30
45
30
45
V
Average Forward Current
Io
30
100
100
100
200
200
mA
Forward Current,
Surge Peak
Isurge
500*
1000*
1000*
1000*
3000*
3000*
mA
Power Dissipation
PD
200
300
300
300
300
250
mW
Storage Temperature
TSTG
-40 to +125
°C
Junction Temperature
TJ
-40 to +125
°C
Absolute Ratings (@ TA = 25 °C Unless Otherwise Noted)
* Condition: 8.3 ms single half sine-wave superimposed on rate load
(JEDEC method).
CD0805-xxxx products
are currently available,
although not recom-
mended for new designs. Use
CD1005-xxxx products as an
alternative.