T
PL
IA
N
M
CO
Features
Applications
■ 10 kA, 8/20 µs surge capability
■ High power DC bus protection
*R
oH
S
■ Low clamping voltage under surge
■ Bidirectional TVS
■ Surface mount package
■ Excellent performance over temperature
PTVS10-xxxC-SH Series High Current TVS Diodes
General Information
The PTVS10-xxxC-SH range of high current bidirectional TVS diodes is designed for use in high power
DC bus clamping applications. These devices offer bidirectional port protection and are available with
standoff voltage ratings of 58 V and 76 V.
The devices are RoHS* compliant. They also meet IEC 61000-4-5 8/20 μs current surge requirements.
Absolute Maximum Ratings (@ TA = 25 °C Unless Otherwise Noted)
Rating
Symbol
Value
Unit
VWM
58
76
V
IPPM
10
kA
Operating Junction Temperature Range
TJ
-55 to +125
°C
Storage Temperature Range
TS
-55 to +150
°C
PTVS10-058C-SH
PTVS10-076C-SH
Repetitive Standoff Voltage
Peak Current Rating per 8/20 μs IEC 61000-4-5
Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted)
Parameter
ID
Standby Current
V(BR) Breakdown Voltage
VC
Clamping Voltage (1)
Test Conditions
IBR = 10 mA
PTVS10-058C-SH
PTVS10-076C-SH
IPP = 10 kA
PTVS10-058C-SH
PTVS10-076C-SH
F = 10 kHz,
Vd = 1 Vrms
PTVS10-058C-SH
PTVS10-076C-SH
V(BR) Temperature Coefficient
C
Capacitance
Min.
Typ.
VD = VWM
64
85
67
90
Max.
Unit
10
μA
70
95
V
110
140
V
0.1
%/°C
8
6
nF
(1) VC measured at the time which is coincident with the peak surge current.
Asia-Pacific: Tel: +886-2 2562-4117 • Fax: +886-2 2562-4116
EMEA: Tel: +36 88 520 390 • Fax: +36 88 520 211
The Americas: Tel: +1-951 781-5500 • Fax: +1-951 781-5700
www.bourns.com
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
3312 - 2 mm SMD
Potentiometer
PTVS10-xxxC-SH
SeriesTrimming
High Current
TVS Diodes
Product Dimensions
This is a Pb free product, with epoxy encapsulations meeting UL Class 94V-0. Ag plated
leads meet solderability requirements of JESD22-B102. Package dimensions are shown
below.
18.60 ± 0.50
(.733 ± .020)
14.00
MAX.
(.551)
Recommended Printed Wiring
Land Pattern Dimensions
3.5
(.138)
11.00
(.433)
14.50
(.571)
MAX.
12.60
(.496)
10.00 ± 0.20
(.394 ± .008)
Typical Part Marking
PTVS10-058C-SH ............................ 10058
PTVS10-076C-SH ............................ 10076
How to Order
D
PTVS 10 - xxx C - S H
2.80 ± 0.20
(.110 ± .0008)
Device
MIN.
2.00
(.079)
0.50 ± 0.05
(.020 ± .002)
2.00
(.079)
MIN.
Peak Current Rating
10 = 10 kA
Dimension D
PTVS10-058C-SH
11.00
Max.
(0.433)
PTVS10-076C-SH
12.00
Max.
(0.472)
Series
PTVS = Power TVS High
Current Diode
DIMENSIONS:
MM
(INCHES)
Repetitive Standoff Voltage
058 = 58 V
076 = 76 V
Suffix
C = Bidirectional Device
Package
S = Surface Mount
Application
A typical application for Power TVS products includes DC power line protection.
Temperature
H = High Temperature Series
+
Exposed
DC
Power
Interface
-
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
3312 - 2 mm SMD
Trimming
Potentiometer
PTVS10-xxxC-SH
Series
High Current
TVS Diodes
Performance Graphs
V-I Characteristic
Typical VBR vs. Junction Temperature
16
Percent of VBR Change
14
12
10
8
6
25 °C
4
2
0
-4
-6
-8
-40 -20
0
20
40
60
80 100 120 140 160
Junction Temperature (TJ) - °C
Typical Surge Current Derating
Current 8/20 µs Waveform per IEC 61000-4-5
IPP – Peak Pulse Current (% of IPP)
Percent of Rated Value
120
110
100
90
80
70
60
50
40
30
20
10
120
Test Waveform Parameters
tt = 8 µs
td = 20 µs
tt
100
80
et
60
40
td = t|IPP/2
20
0
0
0
0
25
50
75
100
125
150
175
5
10
15
20
25
30
t – Time (µs)
Ambient Temperature (°C)
This graph shows the typical device surge current derating
versus ambient temperature when subjected to the 8/20 µs
current waveform per the IEC 61000-4-5 specification.
This device is not intended for continuous operation at
temperatures above 125 °C.
REV. 11/15
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
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C1753 05/17/18R
