鈻?/div>
Lead free versions available
RoHS compliant (lead free version)*
SMA package
Surface mount
Very low forward voltage drop
*R
CD214A-B120 ~ B1100 Schottky Barrier Rectifier Chip Diode
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 DO-214AC (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 100 V.
Bourns
庐
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.
Electrical Characteristics (@ TA = 25 掳C Unless Otherwise Noted)
Parameter
Symbol
B120
B130
B130L
B140
CD214-
B150
B160
B170
B180
B190
B1100
Unit
Forward Voltage (Max.)
(If = 1 A)
Typical Junction
Capacitance*
Reverse Current (Max.)
at Rated VR)
VF
CT
IR
0.5
110
500
0.5
110
500
0.41
100
1000
0.5
110
500
0.7
110
500
0.7
110
500
0.79
30
500
0.79
30
500
0.79
30
500
0.79
30
500
V
pF
碌A
* Measured at 1.0 MHz and applied reverse voltage of 4.0 V DC.
Absolute Ratings (@ TA = 25 掳C Unless Otherwise Noted)
Parameter
Symbol
B120
B130
B130L
B140
CD214-
B150
B160
B170
B180
B190
B1100
Unit
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
VR
VRMS
IO
Isurge
R
胃JL
TSTG
TJ
20
20
14
30
30
21
30
30
21
40
40
28
50
50
35
1
60
60
42
70
70
49
80
80
56
90
90
63
100
100
70
V
V
V
A
30
20
30
20
25
35
30
20
30
20
30
20
30
25
30
25
30
25
30
25
A
掳C/W
掳C
掳C
-55 to +150
-55 to +125
How To Order
** Thermal resistance junction to lead.
CD 214A - B 1 30 L __
Reliable Electronic Solutions
Asia-Pacific:
Tel: +886-2 2562-4117 鈥?Fax: +886-2 2562-4116
Europe:
Tel: +41-41 768 5555 鈥?Fax: +41-41 768 5510
The Americas:
Tel: +1-951 781-5500 鈥?Fax: +1-951 781-5700
www.bourns.com
*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.
Common Code
Chip Diode
Package
鈥?214A = SMA/DO-214AC
Model
B = Schottky Barrier Series
Average Forward Current (Io) Code
1 = 1 A (Code x 1000 mA = Average Forward Current)
Reverse Voltage (VR) Code
30 = 30 V
40 = 40 V
100 = 100 V
Forward Voltage Suffix
L = Low Forward Voltage Vf (CD214-B130L)
Terminations
LF = 100 % Sn (lead free)
Blank = Sn/Pb
1
2
3
4
5
6
