PROTEC CP05 Standard capacitance tvs array Datasheet

05133
CP05
thru
CP24C
STANDARD CAPACITANCE TVS ARRAY
APPLICATIONS
✔ Ethernet - 10 Base T
✔ Cellular Phones
✔ Handheld Electronics
✔ FireWire & USB Interfaces
✔ Multiple I/O Ports or Power Supplie
IEC COMPATIBILITY (EN61000-4)
✔ 61000-4-2 (ESD): Air - 15kV, Contact - 8kV
✔ 61000-4-4 (EFT): 40A - 5/50ns
✔ 61000-4-5 (Surge): 12A, 8/20µs - Level 1(Line-Gnd) & Level 2(Line-Line)
SOT-23-6
FEATURES
✔ 200 Watts Peak Pulse Power per Line (tp=8/20µs)
✔ Monolithic Design
✔ Available in Multiple Voltage Types Ranging From 5V to 24V
✔ Protect 4 Bidirectional Lines & 5 Unidirectional Lines
✔ ESD Protection > 25 kilovolts
✔ Low Clamping Voltage
✔ Unidirectional & Bidirectional Configurations
✔ Low Leakage Current
✔ RoHS Compliant
MECHANICAL CHARACTERISTICS
✔
✔
✔
✔
Molded JEDEC SOT-23-6 Package
Weight 16 milligrams (Approximate)
Available in Lead-Free Pure-Tin Plating(Annealed)
Solder Reflow Temperature:
Pure-Tin - Sn, 100: 260-270°C
✔ Consult Factory for Leaded Device Availability
✔ Flammability Rating UL 94V-0
✔ 8mm Tape and Reel Per EIA Standard 481
✔ Marking: Marking Code & Pin One Defined By DOT on Package
PIN CONFIGURATIONS
UNIDIRECTIONAL
05133.R8 2/07
BIDIRECTIONAL
1
6
1
6
2
5
2
5
3
4
3
4
1
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DEVICE CHARACTERISTICS
MAXIMUM RATINGS @ 25°C Unless Otherwise Specified
PARAMETER
SYMBOL
VALUE
UNITS
PPP
200
Watts
TL
-55 to 150
°C
TSTG
-55 to 150
°C
Peak Pulse Power (tp = 8/20µs) - See Figure 1
Operating Temperature
Storage Temperature
ELECTRICAL CHARACTERISTICS PER LINE
PART
NUMBER
(See Notes 1-3)
DEVICE
MARKING
CP05
CP05C
CP12
CP12C
CP15
CP15C
CP24
CP24C
QRH
QRL
QRI
QRM
QRJ
QRN
QRK
QRO
@ 25°C Unless Otherwise Specified
RATED
STAND-OFF
VOLTAGE
MINIMUM
BREAKDOWN
VOLTAGE
MAXIMUM
CLAMPING
VOLTAGE
(See Fig. 2)
MAXIMUM
CLAMPING
VOLTAGE
(See Fig. 2)
MAXIMUM
LEAKAGE
CURRENT
TYPICAL
CAPACITANCE
V WM
VOLTS
@ 1mA
V(BR)
VOLTS
@ IP = 1A
VC
VOLTS
@8/20µs
VC @ IPP
@VWM
ID
µA
0V @ 1 MHz
Cj
pF
5.0
5.0
12.0
12.0
15.0
15.0
24.0
24.0
6.0
6.0
13.3
13.3
16.7
16.7
26.7
26.7
9.8
9.8
19
19
24
24
43
43
11.8V @ 17.0A
11.8V @ 17.0A
28.3V @ 7.0A
28.3V @ 7.0A
45.0V @ 5.0A
45.0V @ 5.0A
65.0V @ 3.0A
65.0V @ 3.0A
20
20
1
1
1
1
1
1
70
70
50
50
30
30
25
25
Note 1: Part numbers with an additional “C” suffix are bidirectional devices, i.e., CP05C.
Note 2: Unidirectional Only: Test between pin 1, 3, 4 and 6 to pin 2 or 5.
Note 3: Bidirectional Only: Test between pin 5 to 1 or 3 or 4 or 6. Electrical characteristics apply in both directions.
FIGURE 1
PEAK PULSE POWER VS PULSE TIME
120
IPP - Peak Pulse Current - % Of IPP
PPP - Peak Pulse Power - Watts
10000
1000
200W 8/20µs
Waveform
100
10
0.1
05133.R8 2/07
1
10
100
td - Pulse Duration - µs
FIGURE 2
PULSE WAVE FORM
1000
10000
2
tf
100
TEST
WAVEFORM
PARAMETERS
tf = 8µs
td = 20µs
Peak Value IPP
80
e-t
60
40
td = t IPP/2
20
0
0
5
10
15
20
t - Time - µs
25
30
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CP24C
GRAPHS
FIGURE 3
POWER DERATING CURVE
FIGURE 4
OVERSHOOT & CLAMPING VOLTAGE FOR CP05
100
40
Peak Pulse Power
8/20µs
30
5 Volts per Division
% Of Rated Power
80
60
40
20
10
20
0
Average Power
0
0
25
50
75
100
125
TL - Lead Temperature - °C
150
ESD Test Pulse: 25 kilovolt, 1/30ns (waveshape)
FIGURE 5
TYPICAL CLAMPING VOLTAGE VS PEAK PULSE CURRENT FOR CP05C
VC - Clamping Voltage - Volts
16
12
8
4
0
0
5
10
15
IPP - Peak Pulse Current - Amps
20
FIGURE 6
TYPICAL REVERSE VOLTAGE VS CAPACITANCE FOR CP05C
80
C - Capacitance - pF
60
40
20
0
0
05133.R8 2/07
1
2
3
4
VR - Reverse Voltage - Volts
3
5
6
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CP24C
APPLICATION NOTE
The CP Series are TVS arrays designed to protect I/O or data lines from the damaging effects of ESD or EFT. This product series provides both
unidirectional and bidirectional protection, with a surge capability of 200 Watts PPP per line for an 8/20µs waveform and ESD protection > 25 kilovolts.
UNIDIRECTIONAL COMMON-MODE CONFIGURATION (Figure 1)
The CP Series provides up to four (4) lines of protection in a common-mode configuration as depicted in Figure 1.
Circuit connectivity is as follows:
✔ Line 1 is connected to Pin 1.
✔ Line 2 is connected to Pin 3.
✔ Line 3 is connected to Pin 4.
✔ Line 4 is connected to Pin 6.
✔ Pin 5 is connected to ground.
✔ Pin 2 is not connected.
Figure 1 - Unidirectional Configuration
Common-Mode I/O Port Protection
LINE 1
LINE 2
3
2
1
4
5
6
The CPxxC Series provides up to four (4) lines of protection in a common-mode
configuration as depicted in Figure 2.
I/O PORT
BIDIRECTIONAL COMMON-MODE CONFIGURATION (Figure 2)
Circuit connectivity is as follows:
✔ Line 1 is connected to Pin 1.
✔ Line 2 is connected to Pin 3.
✔ Line 3 is connected to Pin 4.
✔ Line 4 is connected to Pin 5.
✔ Pin 6 is connected to ground.
✔ Pin 2 is not connected.
LINE 3
LINE 4
CIRCUIT BOARD LAYOUT RECOMMENDATIONS
Circuit board layout is critical for Electromagnetic
Compatibility (EMC) protection. The following
guidelines are recommended:
Figure 2 - Bidirectional Configuration
Common-Mode I/O Port Protection
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.
LINE 1
LINE 2
✔
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.
3
2
1
4
5
6
I/O PORT
✔
LINE 3
LINE 4
05133.R8 2/07
4
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SOT-23-6 PACKAGE OUTLINE & DIMENSIONS
PACKAGE OUTLINE
D
SOT-23-6
E
6
5
4
3
2
PACKAGE DIMENSIONS
0° - 8°
K
1
L
J
F
A
B
C
D
E
F
G
J
K
L
M
M
B
A
G
C
MOUNTING PAD
4
TYPICAL
0.70
1.90
0.95
2.40
1.00
2.80
1.50
0.90
0.35
0.85
1.70
0.90
0.09
2.60
0.20 TYP
0.35
3.05
1.75
1.30
0.50
1.05
2.10
1.45
0.20
3.00
0.20 TYP
0.55
0.110
0.059
0.036
0.014
0.033
0.067
0.036
0.003
0.102
0.007 TYP
0.014
0.120
0.070
0.051
0.020
0.040
0.083
0.057
0.008
0.118
0.007 TYP
0.022
NOTES
1. Dimensioning and tolerances per ANSI Y14.5M, 1985.
2. Controlling Dimension: Inches
3. Dimensions are exclusive of mold flash and metal burrs.
DIM Millimeters Inches
1
2
3
4
5
INCHES
MIN
MAX
MILLIMETERS
MIN
MAX
DIM
0.028
0.074
0.037
0.094
0.039
TAPE & REEL/BULK ORDERING NOMENCLATURE
3
1. Surface mount product is taped and reeled in accordance with EIA-481.
2. Suffix -T7 = 7 Inch Reel - 3,000 pieces per 8mm tape,
i.e., CP05-T7
3. Suffix - LF = Lead-Free, Pure-Tin Plating,
i.e., CP05-LF-T7.
2
1
5
Outline & Dimensions: Rev 2 - 10/05, 06013
Tape & Reel Specifications (Dimensions in millimeters)
Reel Dia.
Tape Width
178mm (7”)
8mm
A0
B0
K0
D
E
F
P0
W
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
P0
t
P2
D
tmax
0.25
10 Pitches Cumulative
Tolerance on Tape. ± 0.2
E
Pin 1
Indicated
by Dot
Top cover tape
A0
F
W
K0
B0
P
User Direction of Feed
COPYRIGHT © ProTek Devices 2007
SPECIFICATIONS: ProTek reserves the right to change the electrical and or mechanical characteristics described herein without notice (except JEDEC).
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.
05133.R8 2/07
5
ProTek Devices
2929 South Fair Lane, Tempe, AZ 85282
Tel: 602-431-8101 Fax: 602-431-2288
E-Mail: [email protected]
Web Site: www.protekdevices.com
www.protekdevices.com
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