Bourns CD214A-B350 Schottky barrier rectifier chip diode Datasheet

PL
IA
NT
Features
*R
oH
S
CO
M
■
■
■
■
RoHS compliant*
SMA package
Surface mount
High current capability
CD214A-B320 ~ B360 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 3 A with a
choice of repetitive peak reverse voltage of 20 V up to 60 V.
Bourns® Chip Diodes conform to JEDEC standards, easy to handle on standard pick and place equipment and their flat configuration
minimizes roll away.
Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted)
Parameter
CD214A-
Symbol
Unit
B320
B330
B340
B340L
B350
B360
Forward Voltage (Max.)
(If = 3 A)
VF
0.5
0.5
0.5
0.45
0.7
0.7
V
Typical Junction
Capacitance*
CT
250
250
250
300
250
250
pF
Reverse Current (Max.)
at Rated VR)
IR
0.5
0.5
0.5
1.0
0.5
0.5
mA
* Measured at 1.0 MHz and applied reverse voltage of 4.0 V DC.
Absolute Ratings (@ TA = 25 °C Unless Otherwise Noted)
Parameter
Repetitive Peak
Reverse Voltage
Reverse Voltage
Maximum RMS Voltage
Avg. Forward Current
CD214A-
Symbol
Unit
B320
B330
B340
B340L
B350
B360
VRRM
20
30
40
40
50
60
V
VR
VRMS
20
30
40
40
50
60
V
14
21
28
28
35
42
V
IO
3
A
Forward Current,
Surge Peak
(60 Hz, 1 cycle)
Isurge
100
100
100
70
100
100
A
Typical Thermal
Resistance**
RΘJL
10
10
10
20
10
10
°C/W
Storage Temperature
TSTG
-55 to +150
°C
Junction Temperature
TJ
-55 to +125
°C
** Thermal resistance junction to lead.
How To Order
CD 214A - B 3 30 L LF
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
*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
• 214A = SMA/DO-214AC
Model
B = Schottky Barrier Series
Average Forward Current (Io) Code
3 = 3 A (Code x 1000 mA = Average Forward Current)
Reverse Voltage (VR) Code
30 = 30 V
40 = 40 V
60 = 60 V
Forward Voltage Suffix (Applies to B340L only)
L = Low Forward Voltage (B340L only)
No Space in P/N = Not Low Forward Voltage
Terminations
LF = 100 % Sn (RoHS Compliant)
CD214A-B320 ~ B360 Schottky Barrier Rectifier Chip Diode
Product Dimensions
Recommended Pad Layout
A
A
B
C
B
C
G
Dimension
A (Max.)
F
H
D
E
Dimension
A
B
C
D
E
F
G
H
SMA (DO-214AC)
4.06 - 4.57
(0.160 - 0.180)
2.29 - 2.92
(0.090 - 0.115)
1.27 - 1.63
(0.050 - 0.064)
0.15 - 0.31
(0.006 - 0.110)
4.83 - 5.59
(0.190 - 0.220)
0.05 - 0.20
(0.002 - 0.008)
2.01 - 2.62
(0.080 - 0.103)
0.76 - 1.52
(0.030 - 0.060)
DIMENSIONS:
MM
(INCHES)
B (Min.)
C (Min.)
SMA (DO-214AC)
2.69
(0.106)
2.10
(0.083)
1.27
(0.050)
DIMENSIONS:
MM
(INCHES)
Physical Specifications
Case ............................................................................Molded plastic
Polarity ....................................................Indicated by cathode band
Weight ....................................................0.002 ounces / 0.064 grams
Typical Part Marking
CD214A-B320 ......................................................................
320A
CD214A-B330 ......................................................................
330A
CD214A-B340 ......................................................................
340A
CD214A-B340L ....................................................................
340L
CD214A-B350 ......................................................................
350A
CD214A-B360 ......................................................................
360A
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
CD214A-B320 ~ B360 Schottky Barrier Rectifier Chip Diode
Rating and Characteristic Curves: CD214A-B320, CD214A-B330, CD214A-B340, CD214A-B350 & CD214A-B360
Reverse Characteristics
Forward Characteristics
10
100
10
Reverse Current (mAmps)
Forward Current (Amps)
B320 to B340
B350 to B360
1
0.1
Tj=125 °C
Tj=100 °C
1
0.1
0.01
Tj=25 °C
Tj=25 °C
PULSEWIDTH 300µs
0.01
0.001
0.0
0.2
0.4
0.6
0.8
1.0
0
Forward Voltage (Volts)
20
40
60
80
100
120
140
Percent of Rated Peak Reverse Voltage (%)
Capacitance Between Terminals
Derating Curve
3.50
1000
F = 1 MHz
Ta = 25 °C
900
3.00
2.50
700
Capacitance (pF)
Average Forward Current (Amps)
800
2.00
1.50
600
500
400
300
1.00
200
0.50
Single Phase Half Wave 60 Hz
Resistive or Inductive Load
100
0
0.00
25
50
75
100
125
Lead Temperature (°C)
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
150
0
20
40
60
Reverse Voltage (Volts)
80
100
CD214A-B320 ~ B360 Schottky Barrier Rectifier Chip Diode
Rating and Characteristic Curves: CD214A-B340L
Reverse Characteristics
Forward Characteristics
10
1000
100
Reverse Current (mAmps)
Forward Current (Amps)
Tj=125 °C
1
Tj=25 °C
Tj=100 °C
10
1
Tj=25 °C
0.1
Tj=125 °C
PULSEWIDTH 300µs
Tj=100 °C
0.1
0
0.05 0.10
0.01
0.15 0.20
0.25
0.30 0.35 0.40
0.45 0.50
0.55
55
0
5
10
Forward Voltage (Volts)
15
20
25
30
35
40
45
Rated Peak Reverse Voltage (V)
Capacitance Between Terminals
Derating Curve
3.50
1000
900
F = 1 MHz
Ta = 25 °C
3.00
2.50
700
600
2.00
Capacitance (pF)
Average Forward Current (Amps)
800
1.50
500
400
300
1.00
200
0.50
Single Phase Half Wave 60 Hz
Resistive or Inductive Load
100
0
0.00
25
50
75
100
Lead Temperature (°C)
125
150
0
20
40
60
80
100
Reverse Voltage (Volts)
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
CD214A-B320 ~ B360 Schottky Barrier Rectifier Chip Diode
Packaging Information
The product will be dispensed in Tape and Reel format (see diagram below).
P
0
P
1
d
T
E
Index Hole
120 °
F
D2
W
B
D1 D
P
A
Trailer
End
C
Device
Leader
....... .......
....... .......
.......
....... ....... .......
W1
Start
DIMENSIONS:
10 pitches (min.)
10 pitches (min.)
Devices are packed in accordance with EIA standard
RS-481-A and specifications shown here.
Direction of Feed
Item
MM
(INCHES)
Symbol
Overall Tape Thickness
T
Tape Width
W
Reel Width
W1
SMA (DO-214AC)
2.90 ± 0.10
(0.114 - 0.004)
5.59 ± 0.10
(0.220 - 0.004)
2.36 ± 0.10
(0.093 - 0.004)
1.55 ± 0.05
(0.061 - 0.002)
330
(12.992)
50.0
MIN.
(1.969)
13.0 ± 0.20
(0.512 - 0.008)
1.75 ± 0.10
(0.069 - 0.004))
5.50 ± 0.05
(0.217 - 0.002)
4.00 ± 0.10
(0.157 - 0.004)
4.00 ± 0.10
(0.157 - 0.004)
2.00 ± 0.05
(0.079 - 0.002)
0.30 ± 0.10
(0.012 - 0.004)
12.00 ± 0.20
(0.472 - 0.008)
18.4
MAX.
(0.724)
--
5,000
Carrier Width
A
Carrier Length
B
Carrier Depth
C
Sprocket Hole
d
Reel Outside Diameter
D
Reel Inner Diameter
D1
Feed Hole Diameter
D2
Sprocket Hole Position
E
Punch Hole Position
F
Punch Hole Pitch
P
Sprocket Hole Pitch
P0
Embossment Center
P1
Quantity per Reel
REV. 06/11
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
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