Features
Applications
n Low clamping voltage under surge
n High power DC bus protection
n 6 kA, 8/20 µs surge capability
n AC line protection
n Bidirectional TVS
n Excellent performance over temperature
PTVS6-xxxC-TH Series High Voltage, High Current TVS Diodes
General Information
Additional Information
Click these links for more information:
The Model PTVS6-xxxC-TH high voltage, bidirectional TVS diode series is
designed for use in AC line and high power DC bus clamping applications.
The devices are RoHS* compliant. They also meet IEC 61000-4-5 8/20 μs
current surge requirements.
PRODUCT TECHNICAL INVENTORY
SELECTOR LIBRARY
SAMPLES
CONTACT
Absolute Maximum Ratings (@ TA = 25 °C Unless Otherwise Noted)
Rating
PTVS6-380C-TH
PTVS6-430C-TH
Repetitive Standoff Voltage
Peak Current Rating per 8/20 µs IEC 61000-4-5
Symbol
Value
Unit
VWM
380
430
V
IPPM
Operating Junction Temperature Range
TJ
Storage Temperature Range
TS
Lead Temperature, Soldering (10 s)
6
kA
-55 to +125
°C
-55 to +150
°C
260
°C
Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted)
Parameter
ID
Standby Current
V(BR) Breakdown Voltage
VC
Clamping Voltage (1)
V(BR) Temperature Coefficient
C
Capacitance
Test Conditions
VD = VWM
IBR = 10 mA
PTVS6-380C-TH
PTVS6-430C-TH
IPP = 6 kA
PTVS6-380C-TH
PTVS6-430C-TH
F = 10 kHz,
Vd = 1 Vrms
PTVS6-380C-TH
PTVS6-430C-TH
Min.
Typ.
Max.
Unit
10
µA
401
440
422
465
443
490
V
520
580
V
0.1
%/°C
0.65
0.70
nF
(1) V measured at the time which is coincident with the peak surge current.
C
Asia-Pacific: Tel: +886-2 2562-4117 • Email: asiacus@bourns.com
EMEA: Tel: +36 88 885 877 • Email: eurocus@bourns.com
The Americas: Tel: +1-951 781-5500 • Email: americus@bourns.com
www.bourns.com
WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov
*RoHS Directive 2015/863, Mar 31, 2015 and Annex.
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.
PTVS6-xxxC-TH Series High Voltage, High Current TVS Diodes
16
14
1216
of VBR Change
Percent
ofPercent
VBR
Percent
of
VBR
Change
Percent
of VChange
BR Change
Performance Graphs
14
Typical V
10BR vs. Junction Temperature
16
12
8
14
1616
10
6 14
12
14
4 812
10
25 °C
12
610
28
25 °C
10
4
06 8
8
25 °C
26
-446
25 °C
4
0
25 °C
-624
0-42
-82 0
-4-6
-40 -20 0
20 40 60 80 100 120 140 160
-60-4
-8
Junction Temperature (TJ) - °C
-4-6-40 -20 0
20 40 60 80 100 120 140 160
-8
Percent of VBR Change
V-I Characteristic
-40 -20 0
20 40 60 80 100 120 140 160
(TJ120
) - °C
-40 -20Junction
0
20 Temperature
40 60 80 100
140 160
-6-8
-8
Junction Temperature (TJ) - °C
-40 -20 Junction
0
20 Temperature
40 60 80(T100
120 140 160
J) - °C
Junction Temperature (TJ) - °C
120
PP – Peak
Pulse
(%
– IPeak
Pulse
Current
(% of
of IIPP
PP
)) of IPP)
IPP – Peak Pulse
Current
(%Current
of
IPP) Current
IPP I–PPPeak
Pulse
(%
Current 8/20 µs Waveform per Test
IECWaveform
61000-4-5
Parameters
40 50
30 40
50
020
40
0
10
300
20 0
10
0
0
20 30
10 20
0 1025
00
0 25
50
25
75
100
125
150
50
75
100
Ambient
Temperature
(°C) 125
150
50
75
Ambient
Temperature
(°C)125 150 150
75
100 100 125
2550
120
80
100
100
100
60
8080
120
80
60
40
100
60
60
40
20
80
4040
20
020
60
20
0
0
40000
Ambient Temperature (°C)
175
175
175175
Ambient Temperature (°C)
20
e
tt
-
etTest Waveform Parameters
et tt = 8 µs
td = t|IPP
= 20 µs
td /2
5
10
5
00
10
5
15
20
25
30
20
25
30
ttd–=15Time
t|IPP/2(µs)
10
10
t – Time1515
(µs) 2020 25 25 30 30
t t––Time
Time(µs)
(µs)
0
5
0
10
Typical Waveform
Under
Surge 15
20
25
30
t – Time (µs)
Current
+ +
+
+ Exposed
Exposed
disclaimer.pdf.
td Test
=Waveform
20Waveform
µs Parameters
Test
Parameters
8ttµs
tt t=Test
=Waveform
8 µs
Parameters
e
td =tt 20
20 µs
t=d 8=µsµs
td = 20 µs
t
td = t|IPPt/2
e
tdtd==t|tI|PPIPP
/2/2
This graph shows the typical device surge current derating
versus
when
25 ambient
50 temperature
75
100 subjected
125 to the
1508/20 µs
175
current waveform per the IEC 61000-4-5 specification.
Ambient
Temperature
(°C)
This device is not intended for continuous operation at
temperatures above 125 °C.
DC
DC Exposed
DC
Power
Exposed
Power
+
Power
Interface
DC
Interface
Interface
Power
Interface
-Exposed
- without
Specifications are subject to change
- DCnotice.
Users should verify actual device performance
in their specific applications.
Power
The products described herein and this document are subject to specific legal disclaimInterfaceand at www.bourns.com/docs/legal/
ers as set forth on the last page of this document,
tt = 8 µs
t t tt
tt
IPP – Peak Pulse Current (% of IPP)
60 70
50 60
90
60
40
80
3050
70
40
20
60
1030
tt
100
120
120
Percent of Rated Value
Percent of Rated Value
Percent
of Rated
Percent of
Rated
Value
Percent
of
Rated
Value Value
120
Typical Surge Current Derating
110
120
120
100
110120
110
90
100110
100
80
90100
120
7090
80 90
110
6080
70 80
100
5070
Voltage
0
10
20
30
t – Time (µs)
40
50
PTVS6-xxxC-TH Series High Voltage, High Current TVS Diodes
Product Dimensions
Epoxy encapsulation materials conform to UL 94V-0. Silver plated lead finish conforms to the solderability requirements of JESD22-B102,
Pb free solder. Package dimensions are shown below:
G
Dim.
F
A
B
D
C
C
D
H
E
B
E
A
MM
DIMENSIONS:
(INCHES)
F
G
H
Typical Part Marking
PTVS6-380C-TH........................................................................6380
PTVS6-430C-TH........................................................................6430
PTVS6-380C-TH
PTVS6-430C-TH
24.15 ± 0.72
(0.951 ± 0.028)
2.40 ± 0.50
(0.094 ± 0.020)
1.75 ± 1.25
(0.069 ± 0.049)
12.00
Max.
(0.472)
1.25 ± 0.05
(0.049 ± 0.002)
11.50
Max.
(0.453)
16.50
Max.
(0.650)
6.00 ± 1.00
(0.236 ± 0.039)
How to Order
PTVS 6 - 380 C - T H
Series
PTVS = Power TVS High Current Diode
Peak Current Rating
6 = 6 kA
Repetitive Standoff Voltage
380 = 380 V
430 = 430 V
Suffix
C = Bidirectional Device
Package
T = Through-Hole
Temperature
H = High Temperature Series
REV. 09/21
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.
Legal Disclaimer Notice
This legal disclaimer applies to purchasers and users of Bourns® products manufactured by or on behalf of Bourns, Inc. and its
affiliates (collectively, “Bourns”).
Unless otherwise expressly indicated in writing, Bourns® products and data sheets relating thereto are subject to change
without notice. Users should check for and obtain the latest relevant information and verify that such information is current and
complete before placing orders for Bourns® products.
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statements regarding the suitability of products for certain types of applications are based on Bourns’ knowledge of typical
requirements in generic applications. The characteristics and parameters of a Bourns® product in a user application may vary
from the data sheet characteristics and parameters due to (i) the combination of the Bourns® product with other components
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C1753 05/17/18R
