CDSOT23-T03LC T36LC

PL
IA
NT
Features
CO
M
*R
oH
S
Applications
RoHS compliant*
Protects 1 line
ESD protection 30 kV max.
RS-232, RS-422 & RS-423 data lines
Portable electronics
Wireless bus protection
Control & monitoring systems
CDSOT23-T03LC~T36LC — Low Capacitance TVS Diode Array Series
General Information
The markets of portable communications, computing and video equipment are
challenging the semiconductor industry to develop increasingly smaller electronic
components.
2
1
Bourns offers Transient Voltage Suppressor Array Diodes for surge and ESD
protection applications, in compact chip package SOT23 size format. The Transient
Voltage Supressor Array series offers a choice of voltage types ranging from 3 V to
36 V. Bourns® Chip Diodes conform to JEDEC standards, are easy to handle on
standard pick and place equipment and their flat configuration minimizes roll away.
3
The Bourns® device will meet IEC 61000-4-2 (ESD), IEC 61000-4-4 (EFT) and IEC
61000-4-5 (Surge) requirements.
Thermal Characteristics (@ TA = 25 °C Unless Otherwise Noted)
Parameter
Operating Temperature
Storage Temperature
Symbol
Value
Unit
TJ
-55 to +150
°C
TSTG
-55 to +150
°C
Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted)
CDSOT23Parameter
Symbol
Unit
T03LC
T05LC
T08LC
T12LC
T15LC
T24LC
T36LC
Breakdown Voltage @ 1 mA
VBR
4.0
6.0
8.5
13.3
16.7
26.7
40.0
V
Working Peak Voltage
VWM
3.3
5.0
8.0
12.0
15.0
24.0
36.0
V
Maximum Clamping Voltage
VC @ IP1
VF
8.0
9.8
13.4
19.0
24.0
43.0
51.0
V
Maximum Clamping Voltage
@ 8/20 µs VC @ IPP1
VF
10.9 V
@ 43 A
13.5 V
@ 42 A
16.9 V
@ 34 A
25.9 V
@ 27 A
30.0 V
@ 17 A
49.0 V
@ 12 A
76.8 V
@9A
V
ID
125
20
10
2
1
1
1
µA
C j(SD)
5
5
5
5
5
5
5
pF
Maximum Leakage Current
@ VWM
Typical Cap Bidirectional
@ 0 V, 1 MHz
ESD Protection: IEC 61000-4-2
Conrtact - Min.
Contact - Max.
Air - Min.
Air - Max.
ESD
Peak Pulse Power (tp = 8/20 µs)2
PPP
Notes:
1. See Pulse Wave Form.
2. See Peak Pulse Power vs. Pulse Time.
3. Positive Potential is applied from Pin 1 to Pin 2 with Pin 2 as ground.
4. Do not test or surge from Pin 2 to Pin 1.
*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.
Customers should verify actual device performance in their specific applications.
±8
±30
±15
±30
500
kV
W
CDSOT23-T03LC~T36LC — Low Capacitance TVS Diode Array Series
Product Dimensions
Recommended Footprint
This is a molded JEDEC SOT-23 package with lead free 100 % Sn
plating on the lead frame. It weighs approximately 0.6 g and has a
flammability rating of UL 94V-0.
A
B
A
DIMENSIONS = MILLIMETERS
(INCHES)
B
C
3
C
1
SEE
DETAIL
D
A
2
E
E
F
D
DETAIL
A
GAUGE
PLANE
DIMENSIONS = MILLIMETERS
(INCHES)
L
H
G
SEATING PLANE
I
Dimensions
0 ° TO 8 °
J
K
Dimensions
A
B
2.80 - 3.00
(0.110 - 0.118)
0.95
BSC
(0.037)
C
1.20 - 1.40
(0.047 - 0.055)
D
2.10 - 2.49
(0.083 - 0.098)
E
1.90
BSC
(0.075)
F
0.30 - 0.50
(0.012 - 0.019)
G
0.89 - 1.17
(0.035 - 0.046)
H
0.05 - 0.015
(0.002 - 0.006)
I
0.25
BSC
(0.010)
J
0.46 - 0.64
(0.018 - 0.025)
K
0.40 - 0.58
(0.016 - 0.023)
L
0.08 - 0.20
(0.003 - 0.008)
A
0.95
(0.037)
B
0.95
(0.037)
C
2.00
(0.079)
D
0.85
(0.033)
E
0.85
(0.033)
How To Order
CD S0T23 - T 03 LC
Common Code
Chip Diode
Package
• S0T23 = S0T23 Package
Model
T = Transient Voltage Supressor
Working Peak Voltage
3 = 3 VRWM (Volts)
Suffix
LC = Low Capacitance Diode
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
CDSOT23-T03LC~T36LC — Low Capacitance TVS Diode Array Series
Performance Graphs
Peak Pulse Power vs Pulse Time
Pulse Wave Form
120
IPP – Peak Pulse Current (% of IPP)
PPP – Peak Pulse Power (W)
10,000
500 W, 8/20 µs Waveform
1,000
100
10
0.01
1
10
100
1,000
Test Waveform Parameters
tt = 8 µs
td = 20 µs
tt
100
80
et
60
40
td = t|IPP/2
20
0
10,000
0
5
10
Block Diagram
15
20
25
30
t – Time (µs)
td – Pulse Duration (µs)
Power Derating Curve
The device block diagram below includes the pin names and basic
electrical connections.
1
% of Rated Power
2
100
Peak Pulse Power
8/20 µs
80
60
40
20
Average Power
3
0
0
Typical Part Marking
CDSOT23-T03LC ..........................................................................03L
CDSOT23-T05LC ..........................................................................05L
CDSOT23-T08LC ..........................................................................08L
CDSOT23-T12LC ..........................................................................12L
CDSOT23-T15LC ..........................................................................15L
CDSOT23-T24LC ..........................................................................24L
CDSOT23-T36LC ..........................................................................36L
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
25
50
75
100
TL – Lead Temperature (°C)
125
150
CDSOT23-T03LC~T36LC — Low Capacitance TVS Diode Array Series
Packaging
The surface mount product is packaged in a 12 mm x 8 mm Tape and Reel format per EIA-481 standard.
P
0
P
1
Index
Hole
d
E
T
120 °
F
D2
W
B
D1
P
A
Trailer
.......
.......
End
C
Device
.......
.......
.......
.......
Leader
.......
.......
W1
Start
DIMENSIONS =
10 pitches (min.)
D
10 pitches (min.)
MILLIMETERS
(INCHES)
Direction of Feed
Item
Symbol
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
Overall Tape Thickness
T
Tape Width
W
Reel Width
W1
Quantity per Reel
—
SOT23
2.25 ± 0.10
(0.088 ± 0.004)
2.34 ± 0.10
(0.092 ± 0.004)
1.22 ± 0.10
(0.048 ± 0.004)
1.55 ± 0.05
(0.061 ± 0.002)
178
(7.008)
50.0
Min.
(1.969)
13.0 ± 0.20
(0.512 ± 0.008)
1.75 ± 0.10
(0.069 ± 0.004)
3.50 ± 0.05
(0.138 ± 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)
0.20 ± 0.10
(0.008 ± 0.004)
8.00 ± 0.20
(0.315 ± 0.008)
14.4
Max.
(0.567)
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
3,000
REV. 07/12
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.