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CD1607-B120 ~ B140L Schottky Barrier Rectifier Chip Diode
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Features
■
Lead free versions available
■
RoHS compliant (lead free version)*
■
Low profile package
■
Surface mount
■
Very low forward voltage drop
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 Schottky Rectifier Diodes for rectification applications, in compact chip package 1607 (Mini-SMA) size format, which offer PCB
real estate savings and are considerably smaller than competitive parts. The Schottky Rectifier Diodes offer a forward current of 1 A with a
choice of repetitive peak reverse voltage of 20 V up to 40 V.
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
CD1607-
Unit
B120
B120L
B140
B140L
Forward Voltage (Max.)
(If= 1 A)
Typical Junction
Capacitance*
Reverse Current (Max.)
at Rated VR)
VF
0.5
0.38
0.5
0.4
V
CT
110
100
110
110
pF
IR
0.5
1.0
0.5
1.0
mA
Electrical Characteristics (@ TA= 25 °C Unless Otherwise Noted)
How To Order
CD 1607 - B 1 20 L __
Common Code
Chip Diode
Package
1607 = Mini-SMA
Model
B = Schottky Barrier Series
Av1 = 1 A (Code x 1000 mA = Average Forward Current)
Re20 = 20 V
40 = 40 V
Forward Voltage Suffix
L = Low Forward Voltage Vf(CD1607-B120L, CD1607-B140L)
Terminations
LF = 100 % Sn (lead free)
Blank = Sn/Pb
Reliable Electronic Solutions
Asia-Pacific:
Tel: +886-2 2562-4117 Fax: +886-2 2562-4116
Europe:
Tel: +41-41 768 5555 Fax: +41-41 768 5510
The Americas:
Tel: +1-951 781-5500 Fax: +1-951 781-5700
www.bourns.com
Absolute Ratings (@ TA= 25 °C Unless Otherwise Noted)
Parameter
Symbol
CD1607-
Unit
B120
B120L
B140
B140L
Repetitive Peak
Reverse Voltage
Reverse Voltage
Maximum RMS Voltage
Avg. Forward Current
Forward Current,
Surge Peak
(60 Hz, 1 cycle)
Typical Thermal
Resistance**
Storage Temperature
Junction Temperature
VRRM
20
20
40
40
V
VR
20
14
20
14
40
28
40
28
V
V
A
VRMS
IO
1
Isurge
30*
A
R
θ
JL
20
°C/W
TSTG
TJ
-55 to +150
-55 to +125
°C
°C
* Measured at 1.0 MHz and applied reverse voltage of 4.0 V DC.
** Thermal resistance junction to lead.
* Condition: 8.3 ms single half sine-wave superimposed on rate load
(JEDEC method).
*RHAVALABE
VRSONS
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex