05118
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thru
Only One Name Means ProT
ek’Tion™
PSD24C
ST
ANDARD CAPACIT
ANCE TVS ARRA
Y
APPLICA
TIONS
✔
Laptop Computers
✔
Cellular Phones
✔
Digital Cameras
✔
Personnal Digital Assistant (PDA)
IEC COMPA
TIBILITY
(EN61000-4)
✔
61000-4-2 (ESD): Air - 15kV, Contact - 8kV
✔
61000-4-4 (EFT): 40A - 5/50ns
✔
61000-4-5 (Surge): 24A, 8/20µs - Level 2(Line-Ground) & Level 3(Line-Line)
FEA
TURES
✔
Unidirectional: 500 Watts Peak Pulse Power per Line (tp = 8/20µs)
✔
BidirectionalL 400 Watts Peak Pulse Power per Line (tp = 8/20µs)
✔
Unidirectional & Bidirectional Configurations
✔
Replacement for MLV (0805)
✔
Protects One Power or I/O Port
✔
ESD Protection > 40 kilovolts
✔
Low Clamping Voltage
✔
Available in Multiple Voltage Types Ranging from 3V to 24V
MECHANICAL CHARACTERISTICS
✔
Molded JEDEC SOD-323
✔
Weight 10 milligrams (Approximate)
✔
Flammability Rating UL 94V-0
✔
8mm Tape and Reel Per EIA Standard 481
✔
Device Marking: Marking Code & Polarity Band
(Unidirectional Only)
SOD-323
PIN CONFIGURA
TIONS
UNIDIRECTIONAL
BIDIRECTIONAL
1
1
2
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PSD24C
DEVICE CHARACTERISTICS
MAXIMUM RATINGS @ 25°C Unless Otherwise Specified
PARAMETER
Undirectional: Peak Pulse Power (t
p
= 8/20µs) - See Fig. 1
Bidirectional: Peak Pulse Power (t
p
= 8/20µs) - See Fig. 1
Operating Temperature
Storage Temperature
SYMBOL
P
PP
P
PP
T
J
T
STG
VALUE
500
400
-55°C to 150°C
-55°C to 150°C
UNITS
Watts
Watts
°C
°C
ELECTRICAL CHARACTERISTICS PER LINE @ 25°C Unless Otherwise Specified
PART
NUMBER
(See Notes 1-2)
DEVICE
MARKING
RATED
STAND-OFF
VOLTAGE
MINIMUM
BREAKDOWN
VOLTAGE
MAXIMUM
CLAMPING
VOLTAGE
(See Fig. 2)
@ I
P
= 1A
V
C
VOLTS
6.5
7.0
9.8
9.8
13.4
13.4
19.0
19.0
24.0
24.0
29.0
29.0
43.0
43.0
60.0
60.0
MAXIMUM
CLAMPING
VOLTAGE
(See Fig. 2)
MAXIMUM
LEAKAGE
CURRENT
TYPICAL
CAPACITANCE
V
WM
VOLTS
PSD03
PSD03C
PSD05
PSD05C
PSD08
PSD08C
PSD12
PSD12C
PSD15
PSD15C
PSD18
PSD18C
PSD24
PSD24C
PSD36
PSD36C
A
G
B
H
C
J
D
K
E
L
G
N
F
M
R
T
3.3
3.3
5.0
5.0
8.0
8.0
12.0
12.0
15.0
15.0
18.0
18.0
24.0
24.0
36.0
36.0
@ 1mA
V
(BR)
VOLTS
4.0
4.0
6.0
6.0
8.5
8.5
13.3
13.3
16.7
16.7
20.0
20.0
26.7
26.7
40.0
40.0
@8/20µs
V
C
@ I
PP
10.9V @ 43.0A
10.9V @ 39.0A
13.5V @ 42.0A
14.5V @ 28.0A
16.9V @ 34.0A
18.5V @ 17.0A
25.9V @ 21.0A
29.5V @ 14.0A
30.0V @ 17.0A
33.0V @ 12.0A
40.0V @ 9.0A
40.0V @ 9.0A
49.0V @ 12.0A
46.2V @ 9.0A
75.0V @ 5.0A
75.0V @ 5.0A
@V
WM
I
D
µA
125
125
10
10
10
10
1
1
1
1
1
1
1
1
1
1
@0V, 1 MHz
C
J
pF
500
200
350
175
250
150
150
50
100
40
90
40
88
40
75
35
Note 1:
Part numbers with an additional “C” suffix are bidirectional devices, i.e., PSD05C.
Note 2:
For Bidirectional Devices Only:
Electrical characteristics apply in both directions.
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PSD24C
GRAPHS
FIGURE 1
PEAK PULSE POWER VS PULSE TIME
10,000
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
1,000
500W, 8/20µs Waveform
e
-t
400W, 8/20µs Waveform
100
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
100
80
% Of Rated Power
FIGURE 3
POWER DERATING CURVE
Peak Pulse Power
8/20µs
5 Volts per Division
FIGURE 4
OVERSHOOT & CLAMPING VOLTAGE FOR PSD03
35
25
60
15
40
20
Average Power
0
0
25
50
75
100
125
T
L
- Lead Temperature - °C
150
5
-5
ESD Test Pulse: 25 kilovolt, 1/30ns (waveform)
400
FIGURE 5
TYPICAL REVERSE VOLTAGE VS CAPACITANCE FOR PSD05
300
C - Capacitance - pF
200
100
0
0
1
2
3
4
V
R
- Reverse Voltage - Volts
5
6
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PSD24C
PACKAGE OUTLINE & DIMENSIONS
PACKAGE OUTLINE
C
A
SOD-323 PACKAGE
B
E
PACKAGE DIMENSIONS
DIM
A
B
C
D
E
F
H
NOTES
MILLIMETERS
MIN
MAX
1.60
1.15
2.39
0.92
0.25
0.10
-
1.90
1.45
2.70
1.10
0.40
0.20
0.10
INCHES
MIN
MAX
0.063
0.045
0.094
0.036
0.010
0.004
-
0.075
0.057
0.106
0.043
0.016
0.008
0.004
D
F
H
MOUNTING PAD
0.118” (3.00mm)
1. Controlling Dimensions in Millimeters.
2. Dimensions are exclusive of mold flash and metal burrs.
TAPE & REEL ORDERING NOMENCLATURE
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.,
PSD05C-T7.
0.031” (0.80mm)
0.031” (0.80mm)
Outline & Dimensions: Rev 1 - 11/01, 06010
COPYRIGHT © ProTek Devices 2003
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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