05260
ESD8-DFN
LOW CAPACITANCE TVS ARRAY
APPLICATIONS
✔
✔
✔
✔
✔
✔
Cellular Phones
Color LCD Display Panel
Notebooks
Personal Digital Assistant (PDA)
Ground Positioning System (GPS)
SMART Cards
IEC COMPATIBILITY
(EN61000-4)
✔
61000-4-2 (ESD): Air - 15kV, Contact - 8kV
✔
61000-4-4 (EFT): 40A - 5/50ns
DFN-8
FEATURES
✔
ESD Protection > 25 kilovolts
✔
Protects up to Eight(8) Data Lines
✔
RoHS Compliant
✔
30 Watts Peak Pulse Power per Line (tp = 8/20µs)
MECHANICAL CHARACTERISTICS
✔
DFN-8 Package
✔
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
✔
Device Marking: Marking Code
✔
8mm Tape and Reel Per EIA Standard 481
PIN CONFIGURATION
I/O
I/O
1
2
I/O
I/O
3
4
I/O
5
I/O
6
I/O
1
I/O
2
3
4
7
8
GND
GND
8
7
6
5
BOTTOM VIEW
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ESD8-DFN
DEVICE CHARACTERISTICS
MAXIMUM RATINGS
@ 25°C Unless Otherwise Specified
PARAMETER
Operating Temperature
Storage Temperature
Tyical Capacitance
Soldering Temperature for 10 seconds
SYMBOL
T
A
T
STG
C
T
L
VALUE
-40 to 85
-55 to 150
7.0
265
UNITS
°C
°C
pF
°C
ELECTRICAL CHARACTERISTICS PER LINE
PART
NUMBER
DEVICE
MARKING
RATED
STAND-OFF
VOLTAGE
MINIMUM
BREAKDOWN
VOLTAGE
@ 25°C Unless Otherwise Specified
TYPICAL
FORWARD
VOLTAGE
MAXIMUM
LEAKAGE
CURRENT
TYPICAL
CAPACITANCE
(See Note 1)
V
WM
VOLTS
ESD8-DFN
SD8
5.0
@ 1mA
V
(BR)
VOLTS
6.0
@10mA
V
F
VOLTS
0.9
@V
WM
I
D
µA
0.1
2.5V @ 1 MHz
C
pF
7.0
FIGURE 1
PEAK PULSE POWER VS PULSE TIME
1,000
I
PP
- Peak Pulse Current - % of I
PP
P
PP
- Peak Pulse Current - Watts
120
100
80
60
40
20
0
t
f
FIGURE 2
PULSE WAVE FORM
Peak Value I
PP
TEST
WAVEFORM
PARAMETERS
t
f
= 8µs
t
d
= 20µs
100
30W, 8/20µs Waveform
e
-t
10
t
d
= t I /2
PP
10
0.01
1
10
100
t
d
- Pulse Duration - µs
1,000
10,000
0
5
10
15
t - Time - µs
20
25
30
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ESD8-DFN
GRAPHS
FIGURE 3
CAPACITANCE VS REVERSE VOLTAGE
(Normalized to Capacitance at 2.5V DC & 25°C)
1.6
C
j
- Capacitance (Normalized)
1.4
1.2
1
0.8
0.6
0.4
0.2
0
0
1
2
3
4
5
6
V
R
- Reverse Voltage - Volts
FIGURE 4
OVERSHOOT & CLAMPING VOLTAGE
35
5 Volts per Division
25
15
5
-5
ESD Test Pulse: +15 kilovolt, 1/30ns (waveform)
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ESD8-DFN
DFN-8 PACKAGE OUTLINE & DIMENSIONS
PACKAGE OUTLINE
P1
DIM
P1
P2
P3
L1
PACKAGE DIMENSIONS
MILLIMETERS
MIN
1.95
1.95
0.75
0.23
0.33
0.18
0.50
1.15
0.55
MAX
2.05
2.05
0.85
.030
0.40
0.23
0.50
1.25
0.65
INCHES
MIN
0.077
0.077
0.029
0.009
0.013
0.007
0.020
0.045
0.022
MAX
0.081
0.081
0.033
0.012
0.016
0.009
0.020
0.049
0.026
P2
L2
L3
p
TOP VIEW
L3
END VIEW
G1
G2
SIDE VIEW
L2
p
L1
P3
NOTES:
1. Controlling dimensions in millimeters
2. Dimension b applies to terminal and is measured
between 0.25 and 0.30mm from terminal.
3. Coplanarity applies to the exposed pad as well as the
terminals.
4. Dimension p is BSC.
TAPE & REEL ORDERING NOMENCLATURE
1. Surface mount product is taped and reeled in
accordance with EIA 481.
2. Suffix-T71 = 7 Inch Reel - 1,000 pieces per 8mm
tape, i.e.,
ESD8-DFN-T71.
3. Suffix-T73 = 7 Inch Reel - 3,000 pieces per 8mm
tape, i.e.,
ESD8-DFN-T73.
4. Suffix - LF = Lead-Free, Pure Tin Plating,
i.e., ESD8-DFN-LF-T73.
G2
G1
BOTTOM VIEW
Outline & Dimensions: Rev 2 - 6/06, 06057
Tape & Reel Specifications (Dimensions in millimeters)
Reel Dia.
178mm (7”)/330mm(13”)
Tape Width
8mm
A0
B0
K0
D
E
F
W
P0
P2
P
tmax
0.25
1.90± 0.10 2.30± 0.10 1.05 ± 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
D
P2
10 Pitches Cumulative
Tolerance on Tape. ± 0.2
E
Top cover tape
A0
K0
B0
Pin 1
Indicated
by Dot
F
W
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.
ProTek Devices
2929 South Fair Lane, Tempe, AZ 85282
Tel: 602-431-8101 Fax: 602-431-2288
E-Mail: sales@protekdevices.com
Web Site: www.protekdevices.com
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