SLUSFF3A January 2024 – June 2024 UCC21330-Q1
PRODUCTION DATA
| PARAMETER | TEST CONDITIONS | SPECIFICATION | UNIT | |
|---|---|---|---|---|
| General | ||||
| CLR | External clearance(1) | Shortest terminal-to-terminal distance through air | >4 | mm |
| CPG | External Creepage(1) | Shortest terminal-to-terminal distance across the package surface | >4 | mm |
| DTI | Distance through the insulation | Minimum internal gap (internal clearance) | >17 | μm |
| CTI | Comparative tracking index | DIN EN 60112 (VDE 0303-11); IEC 60112 | > 400 | V |
| Material Group | According to IEC 60664-1 | II | ||
| Overvoltage category | Rated mains voltage ≤ 150 VRMS | I-IV | ||
| Rated mains voltage ≤ 300 VRMS | I-III | |||
| DIN EN IEC 60747-17 (VDE 0884-17) | ||||
| VIORM | Maximum repetitive peak isolation voltage | AC voltage (bipolar) | 1200 | VPK |
| VIOWM | Maximum isolation working voltage | AC voltage (sine wave); time-dependent dielectric breakdown (TDDB) test; see Figure 6-1 | 850 | VRMS |
| DC voltage | 1200 | VDC | ||
| VIOTM | Maximum transient isolation voltage | VTEST = VIOTM, t = 60 s (qualification) VTEST = 1.2 × VIOTM, t = 1 s (100% production) |
4242 | VPK |
| VIMP | Maximum inpulse voltage | Tested in air, 1.2/50-μs waveform per IEC 62368-1 | 5000 | VPK |
| VIOSM | Maximum surge isolation voltage(2) | VIOSM ≥ 1.3 x VIMP; Tested in oil (qualification test), 1.2/50-μs waveform per IEC 62368-1 | 6500 | VPK |
| qpd | Apparent charge(3) | 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 = 1.2 × VIOTM, tini = 1 s; Vpd(m) = 1.5 × VIORM , tm = 1 s | ≤5 | |||
| CIO | Barrier capacitance, input to output(4) | VIO = 0.4 × sin (2πft), f = 1 MHz | ~1.2 | pF |
| RIO | Insulation resistance, input to output(4) | VIO = 500 V, TA = 25°C | >1012 | Ω |
| VIO = 500 V, 100°C ≤ TA ≤ 125°C | >1011 | |||
| VIO = 500 V at TS = 150°C | >109 | |||
| Pollution degree | 2 | |||
| Climatic category | 40/125/21 | |||
| UL 1577 | ||||
| VISO | Withstand isolation voltage for UCC2155x | VTEST = VISO, t = 60 s (qualification), VTEST = 1.2 × VISO, t = 1 s (100% production) | 3000 | VRMS |