Electronic Components Datasheet Search |
|
UCC5320E Datasheet(PDF) 7 Page - Texas Instruments |
|
UCC5320E Datasheet(HTML) 7 Page - Texas Instruments |
7 / 47 page 7 UCC5310, UCC5320, UCC5350, UCC5390 www.ti.com SLLSER8B – JUNE 2017 – REVISED AUGUST 2017 Product Folder Links: UCC5310 UCC5320 UCC5350 UCC5390 Submit Documentation Feedback Copyright © 2017, Texas Instruments Incorporated (1) Creepage and clearance requirements should be applied according to the specific equipment isolation standards of an application. Care should be taken to maintain the creepage and clearance distance of a board design to ensure that the mounting pads of the isolator on the printed-circuit board do not reduce this distance. Creepage and clearance on a printed-circuit board become equal in certain cases. Techniques such as inserting grooves, ribs, or both on a printed circuit board are used to help increase these specifications. (2) This coupler is suitable for safe electrical insulation only within the safety ratings. Compliance with the safety ratings shall be ensured by means of suitable protective circuits. (3) Testing is carried out in air or oil to determine the intrinsic surge immunity of the isolation barrier. (4) Apparent charge is electrical discharge caused by a partial discharge (pd). (5) All pins on each side of the barrier are tied together, creating a two-pin device. 7.6 Insulation Specifications PARAMETER TEST CONDITIONS VALUE UNIT CLR External Clearance(1) Shortest pin–to-pin distance through air 4 mm CPG External Creepage(1) Shortest pin–to-pin distance across the package surface 4 mm DTI Distance through the insulation Minimum internal gap (internal clearance) > 21 µm CTI Comparative tracking index DIN EN 60112 (VDE 0303–11); IEC 60112 > 600 V Material Group According to IEC 60664–1 I Overvoltage category per IEC 60664-1 Rated mains voltage ≤ 150 VRMS I-IV Rated mains voltage ≤ 300 VRMS I-III DIN V VDE 0884–10 (VDE V 0884–10): 2016–2012(2) VIORM Maximum repetitive peak isolation voltage AC voltage (bipolar) 990 VPK VIOWM Maximum isolation working voltage AC voltage (sine wave); time dependent dielectric breakdown (TDDB) test 700 VRMS 990 VDC VIOTM Maximum transient isolation voltage VTEST = VIOTM t = 60 s (qualification) t = 1 s (100% production) 4242 VPK VIOSM Maximum surge isolation voltage(3) Test method per IEC 60065, 1.2/50 µs waveform, VTEST = 1.3 × VIOSM (qualification) 4242 VPK qpd Apparent charge(4) Method a: After I/O safety test subgroup 2/3, Vini = VIOTM, tini = 60 s Vpd(m) = 1.2 × VIORM, tm = 10 s ≤ 5 pC Method a: After environmental tests subgroup 1, Vini = VIOTM, tini = 60 s; Vpd(m) = 1.3 × VIORM, tm = 10 s ≤ 5 Method b1: At routine test (100% production) and preconditioning (type test) Vini = VIOTM, tini = 1 s; Vpd(m) = 1.5 × VIORM, tm = 1 s ≤ 5 CIO Barrier capacitance, input to output(5) VIO = 0.4 × sin (2πft), f = 1 MHz 1.2 pF RIO Isolation resistance, input to output(5) VIO = 500 V, TA = 25°C > 1012 Ω VIO = 500 V, 100°C ≤ TA ≤ 125°C > 1011 VIO = 500 V, TS = 150°C > 109 Pollution degree 2 Climatic category 40/125/21 UL 1577 VISO Withstand isolation voltage VTEST = VISO= 3000 VRMS, t = 60 s (qualification); VTEST = 1.2 × VISO = 3600 VRMS , t = 1 s (100% production) 3000 VRMS |
Similar Part No. - UCC5320E |
|
Similar Description - UCC5320E |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |