Features
Applications
nꢀ 1ꢀkA,ꢀ8/20ꢀµsꢀsurgeꢀcapability
nꢀ Lowꢀclampingꢀvoltageꢀunderꢀsurge
nꢀꢀBidirectionalꢀTVSꢀ
nꢀ ACꢀlineꢀprotectionꢀ
nꢀ Protectionꢀofꢀpowerꢀsuppliesꢀusedꢀinꢀꢀ
ꢀ
exposedꢀandꢀharshꢀenvironments
nꢀ SPDsꢀandꢀdongles
nꢀ Excellentꢀperformanceꢀoverꢀtemperature
nꢀ RoHSꢀcompliant*ꢀandꢀhalogenꢀfree**
PTVS1-xxxC-TH High Voltage, High Current TVS Diodes
General Information
Agency Recognition
The Model PTVS1-xxxC-TH high voltage, bidirectional TVS
diodes are designed for use in AC line and high power DC bus
clamping applications. These devices offer bidirectional port
protection and are available with standoff voltage ratings of 66 V,
190 V and 380 V.
Description
UL
File Number: E215609
The devices are RoHS* compliant. They also meet IEC 61000-4-5
8/20 μs current surge requirements.
Absolute Maximum Ratings (@ T = 25 °C Unless Otherwise Noted)
A
Rating
Symbol
Value
Unit
PTVS1-066C-TH
PTVS1-190C-TH
PTVS1-380C-TH
66
190
380
Repetitive Standoff Voltage
V
V
WM
Peak Current Rating per 8/20 µs IEC 61000-4-5
Operating Junction Temperature Range
Storage Temperature Range
I
1
kA
°C
°C
°C
PPM
T
-55 to +125
-55 to +150
260
J
T
S
Lead Temperature, Soldering (10 s)
Electrical Characteristics (@ T = 25 °C Unless Otherwise Noted)
A
Parameter
Test Conditions
Min.
Typ.
Max.
10
80
222
443
Unit
I
Standby Current
V
= V
WM
µA
D
D
PTVS1-066C-TH
PTVS1-190C-TH
PTVS1-380C-TH
71
200
401
75
206
422
V
Breakdown Voltage
I
= 10 mA
= 1 kA
V
(BR)
BR
PTVS1-066C-TH
PTVS1-190C-TH
PTVS1-380C-TH
86
227
520
(1)
V
V
Clamping Voltage
Temperature Coefficient
Capacitance
I
V
C
PP
0.1
%/°C
nF
(BR)
PTVS1-066C-TH
PTVS1-190C-TH
PTVS1-380C-TH
0.744
0.274
0.12
F = 10 kHz,
V = 1 Vrms
C
d
(1)
V
measured at the time which is coincident with the peak surge current.
C
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WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov
*ꢀ RoHSꢀDirectiveꢀ2015/863,ꢀMarꢀ31,ꢀ2015ꢀandꢀAnnex.
**ꢀBournsꢀconsidersꢀaꢀproductꢀtoꢀbeꢀ“halogenꢀfree”ꢀifꢀ(a)ꢀtheꢀBromineꢀ(Br)ꢀcontentꢀisꢀ900ꢀppmꢀorꢀless;ꢀ(b)ꢀtheꢀChlorineꢀ(Cl)ꢀcontentꢀisꢀ900ꢀppmꢀorꢀless;ꢀandꢀ(c)ꢀtheꢀtotalꢀBromineꢀ(Br)ꢀ
andꢀChlorineꢀ(Cl)ꢀcontentꢀisꢀ1500ꢀppmꢀorꢀless.
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.ꢀ
Theꢀproductsꢀdescribedꢀhereinꢀandꢀthisꢀdocumentꢀareꢀsubjectꢀtoꢀspecificꢀlegalꢀdisclaimersꢀasꢀsetꢀforthꢀonꢀtheꢀlastꢀpageꢀofꢀthisꢀdocument,ꢀandꢀatꢀwww.bourns.com/docs/legal/disclaimer.pdf.