PROTEC CP24 Multi-line tvs array Datasheet

05133
CP05 - CP24C
Only One Name Means ProTek’Tion™
MULTI-LINE TVS ARRAY
Description
The CPxx and CPxxC series are subminiature monolithic TVS suppressor arrays designed for the protection of sensitive IC components from the damaging effects of Electrostatic Discharge (ESD). This series is ideally suited for use in
portable electronics such as SMART phones, laptops, and other wireless devices.
The CPxx and CPxxC series is usable on I/O ports where the signal voltage is positive. These devices will also provide
protection in accordance with IEC 61000-4-2 and IEC 61000-4-4 requirements. This series is available in a SOT-23-6
package configuration and is rated at 200 Watts peak pulse power (8/20µs) per line.
sot-23-6 package
Features
applications
• Compatible with IEC 61000-4-2 (ESD): Air 15kV, Contact 8kV
• Compatible with IEC 61000-4-4 (EFT): 40A, 5/50ns
• Compatible with IEC 61000-4-5 (Surge): 12A, 8/20µs - Level 1(LineGnd) & Level 2(Line-Line)
• 200 Watts Peak Pulse Power per Line(tp = 8/20µs)
• Monolithic Design
• Protects 4 Bidirectional Lines & 5 Unidirectional Lines
• Unidirectional & Bidirectional Configurations
• ESD Protection > 25 kilovolts
• Available in Multiple Voltages
• Low Clamping Voltage
• Low Leakage Current
• RoHS Compliant
• REACH Compliant
•
•
•
•
SMART Phones
Portable Electronics
Multiple I/O Ports and Power Supplies
FireWire, Ethernet and USB Interfaces
mechanical characteristics
• Molded JEDEC SOT-23-6 Package
• Approximate Weight: 16 milligrams
• Lead-Free Pure-Tin Plating (Annealed)
• Solder Reflow Temperature:
Pure-Tin - Sn, 100: 260-270°C
• Flammability Rating UL 94V-0
• 8mm Tape and Reel per EIA Standard 481
PIN CONFIGURATIONS
1
6
1
6
2
5
2
5
3
4
3
4
UNIDIRECTIONAL
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BIDIRECTIONAL
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05133
CP05 - CP24C
Only One Name Means ProTek’Tion™
typical device characteristics
MAXIMUM RATINGS @ 25°C Unless Otherwise Specified
PARAMETER
Peak Pulse Power (tp = 8/20µs) - See Figure 1
Operating Temperature
Storage Temperature
SYMBOL
VALUE
UNITS
PPP
200
Watts
TL
-55 to 150
°C
TSTG
-55 to 150
°C
ELECTRICAL CHARACTERISTICS PER LINE @ 25°C Unless Otherwise Specified
PART
NUMBER
(Notes 1-3)
device
marking
RATED
STAND-OFF
VOLTAGE
MINIMUM
BREAKDOWN
VOLTAGE
MAXIMUM
LEAKAGE
CURRENT
TYPICAL
CAPACITANCE
@ 1mA
V(BR)
VOLTS
MAXIMUM
CLAMPING
VOLTAGE
(Fig. 2)
@ I P = 1A
VC
VOLTS
VWM
VOLTS
@V WM
ID
µA
@0V, 1MHz
Cj
pF
CP05
QRH
5.0
6.0
9.8
20
70
CP05C
QRL
5.0
6.0
9.8
20
70
CP12
QRI
12.0
13.3
19.0
1
50
CP12C
QRM
12.0
13.3
19.0
1
50
CP15
QRJ
15.0
16.7
24.0
1
30
CP15C
QRN
15.0
16.7
24.0
1
30
CP24
QRK
24.0
26.7
43.0
1
25
CP24C
QRO
24.0
26.7
43.0
1
25
NOTES
1.
2.
3.
4.
Part numbers with an additional “C” suffix are bidirectional, i.e., CP05C.
Unidirectional Only: For CPxx, test between pin 1 to 2 or 5, 4 to 2 or 5, 6 to 2 or 5, 3 to 2 or 5. For CPxxC, test between 2 to 1, 3, 4, 5, or 6.
Bidirectional Only: For CPxxC, test between pin 5 to 1 or 3 or 4 or 6. Electrical characteristics apply in both directions.
Unidirectional Only: For CPxx, capacitance measured between pins 1, 3, 4, 6 to 2. For CPxxC, capactiance measured between pins 2 to 1, 3, 4, 5, or 6.
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05133
CP05 - CP24C
Only One Name Means ProTek’Tion™
typical device characteristics
figure 1
peak pulse power vs pulse time
PPP - Peak Pulse Power - Watts
10,000
1,000
200W, 8/20µs Waveform
100
10
0.1
10
100
td - Pulse Duration - µs
Peak Value IPP
80
100
TEST
WAVEFORM
PARAMETERS
tf = 8µs
td = 20µs
e-t
60
40
10,000
figure 3
power derating curve
Peak Pulse Power
8/20µs
80
% Of Rated Power
tf
100
td = t/(IPP/2)
60
40
20
20
0
1,000
figure 2
pulse wave form
120
IPP - Peak Pulse Current - % of IPP
1
0
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5
10
15
t - Time - µs
20
25
0
30
Page 3
Average Power
0
25
50
75 100 125
TA - Ambient Temperature - °C
150
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05133
CP05 - CP24C
Only One Name Means ProTek’Tion™
typical device characteristics
figure 4
overshoot & clamping voltage for CP05C
40
5 Volts per Division
30
20
10
0
ESD Test Pulse - 25 kilovolt, 1/30ns (Waveshape)
figure 5
typical reverse voltage vs capacitance for CP05C
C - Capacitance - pF
80
60
40
20
0
05133.R10 2/11
0
1
2
3
4
VR - Reverse Voltage - Volts
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05133
CP05 - CP24C
Only One Name Means ProTek’Tion™
application information
Line 1
Line 2
2
1
4
5
6
I/O Port
3
Line 3
Line 4
figure 1 - common-mode i/o port protection (unidirectional)
Circuit connectivity is as follows:
• Line 1 connected to pin 1.
• Line 2 connected to pin 3.
• Line 3 connected to pin 4.
• Line 4 connected to pin 6.
• Pin 5 connected to ground.
• Pin 6 not connected.
Line 1
Line 2
2
1
4
5
6
I/O Port
3
Line 3
Line 4
figure 1 - common-mode i/o port protection (bidirectional)
Circuit connectivity is as follows:
• Line 1 connected to pin 1.
• Line 2 connected to pin 3.
• Line 3 connected to pin 4.
• Line 4 connected to pin 5.
• Pin 6 connected to ground.
• Pin 2 not connected.
circuit board recommendations
Circuit board layout is critical for electromagnetic compatibility protection. The following guidelines are recommended:
• The protection device should be placed near the input terminals or connectors, the device will divert the transient current
immediately before it can be coupled into the nearby traces.
• The path length between the TVS device and the protected line should be minimized.
• All conductive loops including power and ground loops should be minimized.
• The transient current return path to ground should be kept as short as possible to reduce parasitic inductance.
• Ground planes should be used whenever possible. For multilayer PCBs, use ground vias.
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05133
CP05 - CP24C
Only One Name Means ProTek’Tion™
sot-23-6 package information
D
outline dimensions
dim
millimeters
E
inches
min
max
min
max
A
2.80
3.05
0.110
0.120
B
1.50
1.75
0.059
0.070
C
0.90
1.30
0.036
0.051
D
0.30
0.40
0.012
0.016
E
0.85
1.05
0.033
0.040
G
0.90
1.45
0.036
0.057
J
0.09
0.20
0.003
0.008
K
2.60
3.00
0.102
0.118
L
0.0
0.15
0.0
0.006
M
0.30
0.60
0.012
0.024
6
4
5
1
3
2
L
G
C
B
pad layout dimensions
inches
NOMINAL
NOMINAL
A
0.70
0.028
B
1.90
0.074
C
0.95
0.037
D
2.40
0.094
E
1.00
0.039
M
A
1. Controlling dimension: inches.
2. Dimensioning and tolerances per ANSI Y14.5M, 1985.
3. Dimensions are exclusive of mold flash and metal burrs.
millimeters
J
B
NOTES
dim
0° - 8°
K
C
E
D
A
NOTES
1. Controlling dimension: inches.
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05133
CP05 - CP24C
Only One Name Means ProTek’Tion™
TAPE AND REEL
P0
P2
D
t
10 Pitches Cumulative
Tolerance on Tape. ± 0.2
E
Top Cover Tape
Pin 1
A0
F
W
K0
B0
P
User Direction of Feed
specifications
Reel Dia.
Tape
Width
178mm (7”)
8mm
A0
B0
K0
D
E
F
W
P0
P2
P
3.20 ± 0.10 3.20 ± 0.10 1.65 ± 0.10 1.50 ± 0.10 1.75 ± 0.10 3.50 ± 0.05 8.00 ± 0.30 4.00 ± 0.10 2.00 ± 0.05 4.00 ± 0.10
tmax
0.25
Notes
1.
2.
3.
4.
Dimensions are in millimeters.
Surface mount product is taped and reeled in accordance with EIA-481.
Suffix - T7 = 7” Reel - 3,000 pieces per 8mm tape.
Marking on Part - marking code (see page 2) and pin one defined by dot on package.
Package outline, pad layout and tape specifications per document number 06013.R5 2/11
ORDERING INFORMATION
base PART NUMBER
(xx = Voltage)
LEADFREE SUFFIX
TAPE SUFFIX
QTY/REEL
REEL SIZE
TUBE qty
CPxx/CPxxC
-LF
-T7
3,000
7”
n/a
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05133
CP05 - CP24C
Only One Name Means ProTek’Tion™
company information
COMPANY PROFILE
ProTek Devices, based in Tempe, Arizona USA, is a manufacturer of Transient Voltage Suppression (TVS) products designed specifically for
the protection of electronic systems from the effects of lightning, Electrostatic Discharge (ESD), Nuclear Electromagnetic Pulse (NEMP), inductive switching and EMI/RFI. With over 25 years of engineering and manufacturing experience, ProTek designs TVS devices that provide
application specific protection solutions for all electronic equipment/systems.
ProTek Devices Analog Products Division, also manufactures analog interface, control, RF and power management products.
CONTACT US
Corporate Headquarters
2929 South Fair Lane
Tempe, Arizona 85282
USA
By Telephone
General: 602-431-8101
Sales: 602-414-5109
Customer Service: 602-414-5114
By Fax
General: 602-431-2288
By E-mail:
Sales: [email protected]
Customer Service: [email protected]
Technical Support: [email protected]
Web
www.protekdevices.com
www.protekanalog.com
COPYRIGHT © ProTek Devices 2001 - This literature is subject to all applicable copyright laws and is not for resale in any manner.
SPECIFICATIONS: ProTek reserves the right to change the electrical and or mechanical characteristics described herein without notice.
DESIGN CHANGES: ProTek reserves the right to discontinue product lines without notice and that the final judgement concerning selection and specifications is the buyer’s and that in furnishing engineering
and technical assistance. ProTek assumes no responsibility with respect to the selection or specifications of such products. ProTek makes no warranty, representation or guarantee regarding the suitability of
its products for any particular purpose, nor does ProTek assume any liability arising out of the application or use of any product or circuit and specifically disclaims any and all liability without limitation special,
consequential or incidental damages.
LIFE SUPPORT POLICY: ProTek Devices products are not authorized for use in life support systems without written consent from the factory.
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