PTVS3-058C-SH Diodes Datasheet

PTVS3-058C-SH Datasheet, PDF, Equivalent


Part Number

PTVS3-058C-SH

Description

High Current TVS Diodes

Manufacture

BOURNS

Total Page 4 Pages
Datasheet
Download PTVS3-058C-SH Datasheet


PTVS3-058C-SH
Features
3 kA, 8/20 µs surge capability
Low clamping voltage under surge
Bidirectional TVS
Surface mount package
UL Recognized
RoHS compliant*
Applications
High power DC bus protection
PTVS3-xxxC-SH Series High Current TVS Diodes
General Information
The PTVS3-xxxC-SH range of high current bidirectional TVS
diodes is designed for use in high power DC bus clamping appli-
cations. 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.
Agency Approval
Description
UL File Number: E313168
Absolute Maximum Ratings (@ TA = 25 °C Unless Otherwise Noted)
Rating
Repetitive Standoff Voltage
Peak Current Rating per 8/20 μs IEC 61000-4-5
Operating Junction Temperature Range
Storage Temperature Range
PTVS3-058C-SH
PTVS3-076C-SH
Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted)
Parameter
Test Conditions
ID Standby Current
V(BR) Breakdown Voltage
VD = VWM
IBR = 10 mA
PTVS3-058C-SH
PTVS3-076C-SH
VC Clamping Voltage (1)
IPP = 3 kA
PTVS3-058C-SH
PTVS3-076C-SH
V(BR) Temperature Coefficient
C Capacitance
F = 10 kHz,
Vd = 1 Vrms
PTVS3-058C-SH
PTVS3-076C-SH
(1) VC measured at the time which is coincident with the peak surge current.
Symbol
VWM
IPPM
TJ
TS
Value
58
76
3
-55 to +125
-55 to +150
Unit
V
kA
°C
°C
Min. Typ. Max. Unit
10 μA
64
85
67
90
70
95
V
110
140
V
0.1 %/°C
2.3
1.7
nF
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.

PTVS3-058C-SH
PTVS3-xxxC-SH Series High Current TVS Diodes
Performance Graphs
V-I Characteristic
Typical VBR vs. Junction Temperature
16
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
120
110
100
90
80
70
60
50
40
30
20
10
0
0 25 50 75 100 125
Ambient Temperature (°C)
150
175
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.
Current 8/20 µs Waveform per IEC 61000-4-5
120
Test Waveform Parameters
100 tt tt = 8 µs
td = 20 µs
80 et
60
|40 td = t IPP/2
20
0
0 5 10 15 20 25 30
t – Time (µs)
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.


Features *RoHS COMPLIANT Features ■ 3 kA, 8/20 µs surge capability ■ Low clamping voltage under surge ■ Bidirectional T VS ■ Surface mount package ■ UL Rec ognized ■ RoHS compliant* Applicatio ns ■ High power DC bus protection PT VS3-xxxC-SH Series High Current TVS Dio des General Information The PTVS3-xxxC -SH range of high current bidirectional TVS diodes is designed for use in high power DC bus clamping applications. Th ese devices offer bidirectional port pr otection and are available with standof f voltage ratings of 58 V and 76 V. The devices are RoHS* compliant. They also meet IEC 61000-4-5 8/20 μs current su rge requirements. Agency Approval Desc ription UL File Number: E313168 Absolu te Maximum Ratings (@ TA = 25 °C Unles s Otherwise Noted) Rating Repetitive S tandoff Voltage Peak Current Rating per 8/20 μs IEC 61000-4-5 Operating Junct ion Temperature Range Storage Temperatu re Range PTVS3-058C-SH PTVS3-076C-SH Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted) Parameter Test.
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