TISP4360M3BJR Bourns Inc., TISP4360M3BJR Datasheet - Page 10

• Manufacturer Part Number: TISP4360M3BJR
• Description: Sidacs
• Manufacturer: Bourns Inc.

Specifications of TISP4360M3BJR

• Breakover Current Ibo Max: 32 A
• Rated Repetitive Off-state Voltage Vdrm: 290 V
• Off-state Leakage Current @ Vdrm Idrm: 0.005 mA
• Forward Voltage Drop: 3 V
• Mounting Style: SMD/SMT
• Package / Case: DO-214AA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

These electrical safety standards for IT (Information Technology) equipment at the customer premise use the IEC (International Electro-
technical Commission) 60950 standard as the core document. The IEC 60950 covers fundamental safety criteria such as creepage and
isolation. The connection to a telecommunication network voltage (TNV) is covered in clause 6.
Europe is harmonized by CENELEC (Comité Européen de Normalization Electro-technique) under EN 60950 (included in the Low Voltage
Directive, CE mark). Up to the end of 2000, the US had UL (Underwriters Laboratories) 1950 and Canada CSA (Canadian Standards Authority)
C22.2 No. 950. The US and Canadian standards include regional changes and additions to the IEC 60950. A major addition is the inclusion of
clause 6.6, power cross withstand containing the flowchart Figure 18b and annex NAC covering testing. Remarks made for UL 1950 will
generally be true for CSA 22.2 No. 950.
In December 2000, UL released UL 60950, which will run concurrently with UL 1950 until 2003, after which submittals can only be made for
UL 60950. The equivalent Canadian document is designated CSA C22.2 No. 60950. Changes and differences between UL 1950 and UL
60950 do not affect power cross testing nor evaluation criteria. Clause and figure numbering has changed between the standards and these
changes are shown in the table. In this document, these two standards are being jointly referred to as UL 60950 and the clause and figure
numbering referenced will be from UL 60950.
Figure 14 shows the criterion flow for UL 60950 power cross. (This is a modified version of UL60950, Figure 6C — Overvoltage flowchart.)
There are many routes for achieving a pass result. For discussion, each criterion has been given a letter reference. Brief details of any
electrical testing is given as a criterion note. Test pass criteria are given in the bottom table of Figure 14.
IEC 60950, UL 1950/60950, CSA C22.2 No. 950/60950 and EN 60950
UL 60950, Clause 6.4 – Power Cross
TISP43xxMMAJ/BJ Overvoltage Protector Series
Protection against overvoltage from power line crosses
Overvoltage flowchart
Item
Customers should verify actual device performance in their specific applications.
Figure 18b
Clause 6.6 Clause 6.4
UL 1950
UL 60950
Figure 6C
Specifications are subject to change without notice.
NOVEMBER 2001 - REVISED JANUARY 2007