Only One Name Means ProTek’Tion™
www.protekdevices.com
05417.R8 7/17 Page 1
05417
SM15KPA17AN - SM15KPA480CAN
15kW SURFACE MOUNT POWER TVS COMPONENT
DESCRIPTION
The SM15KPAN Series are high-powered surface mount transient voltage suppression components designed to protect
equipment and systems from the damaging eects of high voltage spikes. The surface mount package conguraon
provides a lower prole compared to legacy axial lead package conguraons.
These devices provide 15,000 Was of peak pulse power dissipaon for an 10/1000µs waveform. Applicaons include
AC and DC power line protecon, terrestrial base staon protecon as well as module lightning protecon.
FEATURES
• RTCA DO-160G COMPLIANT PRODUCT
• Compable with IEC 61000-4-5 (Surge): 48A, 8/20µs - L3(Line-
Ground), L4(Line-Line) & L1 (Power)
• 15,000 Was Peak Pulse Power per Line (tp = 10/1000µs)
• Unidireconal and Bidireconal Conguraons
• Easy Mounng to Printed Circuit Board
• Available in Mulple Voltages
• tClamping (0V to V
(BR)
Min) < 100ps, Theorecal for Unidireconal and
5ns for Bidireconal
• RoHS Complaint (Exempon #7)
MECHANICAL CHARACTERISTICS
• Approximate Weight: 1.2 grams
• Lead-Free Silver Plang
• Solder Reow Temperature: 240-250°C
• Flammability Rang UL 94V-0
• Marking: Logo and Marking Code
APPLICATIONS
• Relay Drives
• Motor (Start/Stop) Back EMF Protecon
• Module Lightning Protecon
• Secondary Lightning Protecon for AC/DC
CIRCUIT DIAGRAMS
 
SURFACE MOUNT

Only One Name Means ProTek’Tion™
www.protekdevices.com
05417.R8 7/17 Page 2
05417
SM15KPA17AN - SM15KPA480CAN
TYPICAL DEVICE CHARACTERISTICS
MAXIMUM RATINGS 
PARAMETER SYMBOL VALUE UNITS
Peak Pulse Power (tp = 10/1000µs) - See Figure 1 P
PP
15,000 Was
Forward Surge Rang I
F
200 Amps
Steady State Power Dissipaon P
P
1.0 Was
Storage Temperature T
STG
-55 to 150 °C
Operang Temperature T
L
-55 to 150 °C

ELECTRICAL CHARACTERISTICS PER LINE 
PART
NUMBER
Notes 
MARKING
CODE
RATED

VOLTAGE
V
WM
VOLTS
BREAKDOWN
VOLTAGE
MAXIMUM
LEAKAGE
CURRENT

WM
I
D
µA
MAXIMUM
CLAMPING
VOLTAGE
(Fig. 2)
µs
V
C

PP
TEMPERATURE
COEFFICIENT
OF V

qV

mUNI BI
MIN
V

VOLTS

T
mA
SM15KPA17AN 17A 17C 17.0 18.9 50 5000 29.3V @ 512.0A 17
SM15KPA18AN 18A 18C 18.0 20.0 50 5000 30.9V @ 485.0A 18
SM15KPA20AN 20A 20C 20.0 22.2 20 1500 34.3V @ 437.0A 21
SM15KPA22AN 22A 22C 22.0 24.4 10 500 37.1V @ 404.0A 24
SM15KPA24AN 24A 24C 24.0 26.7 5 150 40.7V @ 369.0A 27
SM15KPA26AN 26A 26C 26.0 28.9 5 50 44.0V @ 341.0A 29
SM15KPA28AN 28A 28C 28.0 31.1 5 25 47.5V @ 316.0A 31
SM15KPA30AN 30A 30C 30.0 33.3 5 15 50.7V @ 296.0A 34
SM15KPA33AN 33A 33C 33.0 36.7 5 10 54.8V @ 274.0A 38
SM15KPA36AN 36A 36C 36.0 40.0 5 10 59.7V @ 251.0A 41
SM15KPA40AN 40A 40C 40.0 44.4 5 10 65.8V @ 228.0A 46
SM15KPA43AN 43A 43C 43.0 47.8 5 10 69.7V @ 215.0A 50
SM15KPA45AN 45A 45C 45.0 50.0 5 10 73.0V @ 205.0A 52
SM15KPA48AN 48A 48C 48.0 53.3 5 10 77.7V @ 193.0A 56
SM15KPA51AN 51A 51C 51.0 56.7 5 10 82.8V @ 181.0A 60
SM15KPA54AN 54A 54C 54.0 60.0 5 10 87.5V @ 171.0A 63
SM15KPA58AN 58A 58C 58.0 64.4 5 10 94.0V @ 160.0A 68
SM15KPA60AN 60A 60C 60.0 66.7 5 10 97.3V @ 154.0A 71
SM15KPA64AN 64A 64C 64.0 71.1 5 10 104.0V @ 144.0A 76
SM15KPA70AN 70A 70C 70.0 77.8 5 10 114.0V @ 132.0A 83
SM15KPA75AN 75A 75C 75.0 83.3 5 10 122.0V @ 123.0A 89
SM15KPA78AN 78A 78C 78.0 86.7 5 10 126.0V @ 119.0A 93
SM15KPA85AN 85A 85C 85.0 94.4 5 10 137.0V @ 109.0A 102
SM15KPA90AN 90A 90C 90.0 100.0 5 10 146.0V @ 103.0A 109
SM15KPA100AN A0A A0C 100.0 111.0 5 10 162.0V @ 93.0A 121
SM15KPA110AN A1A A1C 110.0 122.0 5 10 178.0V @ 84.0A 133