BOURNS CDDFN10

PL
IA
NT
CO
M
*R
oH
S
Features
Applications
■ Working voltage 3.3 V
■ FireWire, T1/E1, T3/E3 chip side protection
■ SMT - DFN package
■ Digital Visual Interface (DVI)
■ Low capacitance - 4 pF
■ Ethernet 10/100/1000 Base T
■ IEC 61000-4-2 (ESD)
■ High speed port protection
■ IEC 61000-4-4 (EFT)
■ Portable electronics
■ IEC 61000-4-5 (Surge)
CDDFN10-3304N - TVS/Steering Diode Array
General Information
The CDDFN10-3304N device provides ESD, EFT and Surge protection for high speed
data ports meeting IEC 61000-4-2 (ESD), IEC 61000-4-4 (EFT) and IEC 61000-4-5
(Surge) requirements. The Transient Voltage Suppressor array, protecting up to 4 data
lines, offers a Working Peak Voltage of 3.3 V.
Pin
5
Pin
1
The DFN-10 packaged device will mount directly onto the industry standard DFN-10
footprint. Bourns® Chip Diodes are easy to handle with standard pick and place
equipment and their flat configuration minimizes roll away.
Pin
3
Pin
7
Pin
9
GND
Absolute Maximum Ratings, TA = 25 °C (Unless Otherwise Noted)
Parameter
Peak Pulse Power (tp = 8/20 µs) (NOTE 1)
Peak Pulse Current (tp = 8/20 µs)
Symbol
CDDFN10-3304N
Unit
PPK
450
W
IPP
25
A
Storage Temperature
TSTG
-55 to +150
ºC
Operating Temperature
TOPR
-55 to +125
ºC
Notes:
1. See Peak Pulse Power vs. Pulse Time.
Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted)
Parameter
Breakdown Voltage @ 1 mA
Working Peak Voltage
Symbol
VBR
Min.
3.9
Typ.
VWM
Max.
Unit
V
3.3
V
5
µA
Leakage Current1 @ VWM
ID
Clamping Voltage2 @ IP = 5 A 8/20 µs
VC
15
V
Clamping Voltage2 @ IP = 15 A 8/20 µs
VC
18
V
Clamping Voltage2 @ IP = 20 A 8/20 µs
VC
20
V
Junction Capacitance2 @ 0 V 1 MHz
CD
4.0
5.0
pF
Junction Capacitance3 @ 0 V 1 MHz
CIO
2.5
ESD Protection per IEC 61000-4-2
Contact Discharge
Air Discharge
EFT Protection per IEC 61000-4-4 @ 5/50 ns
1
8
15
40
Surge Protection per IEC 61000-4-5 @ 8/20 µs
Note 1: Pin 5 to ground.
Note 2: Pin 1,3,7 or 9 to ground.
Note 3: Between Pin 1,3,7 and 9.
pF
20
30
kV
kV
A
25
A
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 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.
CDDFN10-3304N - TVS/Steering Diode Array
Product Dimensions
Recommended Footprint
This is a molded DFN10 package with lead free Nickel-PaladiumGold (Ni/Pd/Au) on the lead frame. It has a flammability rating of
UL 94V-0.
0.30
(.012)
0.50
(.020)
3.15
(.124)
2.45 - 2.55
(0.096 - 0.100)
1.26
(.050)
1.85
(.073)
2.50
(.100)
2.45 - 2.55
(0.096 - 0.100)
PIN 1
INDICATOR
0.65
(.026)
2.05
(.081)
Typical Part Marking
0.50 - 0.60
(0.020 - 0.024)
CDDFN10-3304N ........................................................................334
How to Order
0.152
(0.006)
CD DFN10 - 33 04 N
0.20 - 0.30
(0.008 - 0.012)
0.50
(0.020)
Common Diode
Chip Diode
Package
DFN10 = DFN-10 Package
PIN 1
R
0.2
(.008)
1.15 - 1.25
(0.045 - 0.049)
Working Peak Voltage
33 = 3.3 VRWM (Volts)
Number of Lines
04 = 4 Data Lines
Suffix
N = Low Capacitance
Pin Out
1.85 - 1.95
(0.073 - 0.077)
2.10 - 2.20
(0.083 - 0.087)
DIMENSIONS:
MM
(INCHES)
0.35 - 0.45
(0.014 - 0.018)
Pin
Function
1
I/O
2
N.C.
3
I/O
4
N.C.
5
VCC
6
N.C.
7
I/O
8
N.C.
9
I/O
10
N.C.
GND
GROUND
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
CDDFN10-3304N - TVS/Steering Diode Array
Rating & Characteristic Curves
Pulse Waveform
IPP – Peak Pulse Current (% of IPP)
Peak Pulse Power vs. Pulse Time
PPP – Peak Pulse (W)
10,000
450 W, 8/20 µs Waveform
1000
100
10
0.01
120
Test Waveform Parameters
tt = 8 µs
td = 20 µs
tt
100
80
et
60
40
td = t|IPP/2
20
0
1
10
100
1,000
0
10,000
10
5
td – Pulse Duration (µs)
Clamping Voltage vs Peak Pulse Current
20
25
30
Clamping Voltage vs Peak Pulse Current
22
24
22
20
Any I/O Pin to GND
18
Any I/O Pin to Another I/O Pin
20
18
16
Clamping Voltage (V)
Clamping Voltage (V)
15
t – Time (µs)
14
12
10
8
6
Waveform
Parameters:
tr = 8 µs
td = 20 µs
4
2
16
14
12
10
8
Waveform
Parameters:
tr = 8 µs
td = 20 µs
6
4
2
0
0
0
5
10
15
20
25
0
5
10
Peak Pulse Current (A)
15
20
Peak Pulse Current (A)
Power Derating Curve
Typical Voltage vs. Capacitance
4.5
4.0
Any I/O Pin to GND
100
Peak Pulse Power
8/20 µs
3.0
80
2.5
% of Rated Power
Input Capacitance (pF)
3.5
2.0
1.5
1.0
0.0
0.0
40
20
VDD = Floating, GND = 0 V,
f = 1 MHz, T = 25 °C
0.5
60
Average Power
0
0.5
1.0
1.5
2.0
2.5
3.0
Input Voltage (V)
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
3.5
0
25
50
75
100
125
TL - Lead Temperature (°C)
150
25
CDDFN10-3304N - TVS/Steering Diode Array
Packaging Information
The product will be dispensed in tape and reel format (see diagram below).
P
0
P
1
d
T
E
Index Hole
Pin 1
Location
120 °
F
D2
W
B
D1 D
P
A
Trailer
.......
.......
End
C
Device
.......
.......
Leader
.......
.......
.......
.......
W1
Start
DIMENSIONS:
10 pitches (min.)
10 pitches (min.)
Direction of Feed
Item
Symbol
DFN-10
Carrier Width
A
2.90 ± 0.10
(0.114 ± 0.004)
Carrier Length
B
2.90 ± 0.10
(0.114 ± 0.004)
Carrier Depth
C
0.90 ± 0.10
(0.035 ± 0.004)
Sprocket Hole
d
1.55 ± 0.05
(0.061 ± 0.002)
Reel Outside Diameter
D
178
(7.008)
Reel Inner Diameter
D1
50.0
MIN.
(1.969)
Feed Hole Diameter
D2
13.0 ± 0.20
(0.512 ± 0.008)
Sprocket Hole Position
E
1.75 ± 0.10
(0.069 ± 0.004)
Punch Hole Position
F
3.50 ± 0.05
(0.138 ± 0.002)
Punch Hole Pitch
P
4.00 ± 0.10
(0.157 ± 0.004)
Sprocket Hole Pitch
P0
4.00 ± 0.10
(0.157 ± 0.004)
Embossment Center
P1
2.00 ± 0.05
(0.079 ± 0.002)
Overall Tape Thickness
T
0.20 ± 0.10
(0.008 ± 0.004)
Tape Width
W
8.00 ± 0.20
(0.315 ± 0.008)
Reel Width
W1
Quantity per Reel
MM
(INCHES)
--
Devices are packed in accordance with EIA standard
RS-481-A.
14.4
MAX.
(0.567)
3000
REV. 02/12
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.