ON SMDA05CDR2G, SMDA12CDR2G, SMDA15CDR2G, SMDA24CDR2G Schematic [ru]
SMDA05C Series
Bi-directional TVS Array for
High-Speed Data Line
Protection
The SMDA05C transient voltage suppressor series is designed to
protect equipment attached to up to four high speed communication
lines from ESD, EFT, and lightning.
Features:
• SO−8 Package
• Peak Power − 300 W 8 x 20 mS
• ESD Rating:
IEC 61000−4−2 (ESD) ±15 kV (air) ±8 kV (contact)
IEC 61000−4−4 (EFT) 40 A (5/50 ns)
IEC 61000−4−5 (lightning) 12 A (8/20 ms)
• UL Flammability Rating of 94 V−0
• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant
Typical Applications:
• High Speed Communication Line Protection
• Data and I/O Lines
• Microprocessor Based Equipment
• LAN/WAN Equipment
• Servers
• Notebook and Desktop PC
• Serial and Parallel Ports
• Peripherals
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SO−8
VOLTAGE SUPPRESSOR
300 WATTS PEAK POWER
PIN CONFIGURATION
AND SCHEMATIC
1
2
3
4
8
SO−8
CASE 751
8
7
6
5
1
MAXIMUM RATINGS
Rating Symbol Value Unit
Peak Power Dissipation
8 x 20 ms @ TA = 25°C (Note 1)
Junction and Storage
Temperature Range
Lead Solder Temperature −
Maximum 10 Seconds Duration
1. Non−repetitive current pulse 8 x 20 mS exponential decay waveform
P
TJ, T
T
stg
300 W
−55 to
+150
260 °C
pk
L
°C
MARKING DIAGRAM
8
XXX
AYWWG
G
1
A = Assembly Location
Y = Year
WW = Work Week
G = Pb−Free Package
(Note: Microdot may be in either location)
ORDERING INFORMATION
See detailed ordering, marking and shipping information in the
package dimensions section on page 3 of this data sheet.
© Semiconductor Components Industries, LLC, 2011
July, 2011 − Rev. 0
1 Publication Order Number:
SMDA05C/D
SMDA05C Series
SMDA05C ELECTRICAL CHARACTERISTICS
Characteristic Symbol Min Typ Max Unit
Reverse Working Voltage V
Reverse Breakdown Voltage @ It = 1.0 mA V
Reverse Leakage Current @ V
Maximum Clamping Voltage @ IPP = 1.0 A, 8 x 20 ms
Maximum Clamping Voltage @ IPP = 5.0 A, 8 x 20 ms
Maximum Peak Pulse Current, 8 x 20 ms
Junction Capacitance @ VR = 0 V, f = 1 MHz C
SMDA12C ELECTRICAL CHARACTERISTICS
Reverse Working Voltage V
Reverse Breakdown Voltage @ It = 1.0 mA V
Reverse Leakage Current @ V
Maximum Clamping Voltage @ IPP = 1.0 A, 8 x 20 ms
Maximum Clamping Voltage @ IPP = 5.0 A, 8 x 20 ms
Maximum Peak Pulse Current, 8 x 20 ms
Junction Capacitance @ VR = 0 V, f = 1 MHz C
= 5 Volts I
RWM
Characteristic Symbol Min Typ Max Unit
= 12 Volts I
RWM
RWM
BR
R
V
C
V
C
I
PP
J
RWM
BR
R
V
C
V
C
I
PP
J
− − 5.0 V
6.0 − − V
N/A − 20
N/A − 9.8 V
N/A − 11 V
− − 17 A
− − 350 pF
− − 12 V
13.3 − − V
N/A − 1.0
N/A − 19 V
N/A − 24 V
− − 12 A
− − 120 pF
mA
mA
SMDA15C ELECTRICAL CHARACTERISTICS
Characteristic Symbol Min Typ Max Unit
Reverse Working Voltage V
Reverse Breakdown Voltage @ It = 1.0 mA V
Reverse Leakage Current @ V
= 15 Volts I
RWM
Maximum Clamping Voltage @ IPP = 1.0 A, 8 x 20 ms
Maximum Clamping Voltage @ IPP = 5.0 A, 8 x 20 ms
Maximum Peak Pulse Current, 8 x 20 ms
Junction Capacitance @ VR = 0 V, f = 1 MHz C
SMDA24C ELECTRICAL CHARACTERISTICS
Characteristic Symbol Min Typ Max Unit
Reverse Working Voltage V
Reverse Breakdown Voltage @ It = 1.0 mA V
Reverse Leakage Current @ V
Maximum Clamping Voltage @ IPP = 1.0 A, 8 x 20 ms
Maximum Clamping Voltage @ IPP = 5.0 A, 8 x 20 ms
Maximum Peak Pulse Current, 8 x 20 ms
Junction Capacitance @ VR = 0 V, f = 1 MHz C
= 24 Volts I
RWM
RWM
BR
R
V
C
V
C
I
PP
J
RWM
BR
R
V
C
V
C
I
PP
J
− − 15 V
16.7 − − V
N/A − 1.0
N/A − 24 V
N/A − 30 V
− − 10 A
− − 75 pF
− − 24 V
26.7 − − V
N/A − 1.0
N/A − 43 V
N/A − 55 V
− − 5.0 A
− − 50 pF
mA
mA
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