ZHCSHK2C August 2019 – May 2025 AMC3301
PRODUCTION DATA
| PARAMETER | TEST CONDITIONS | VALUE | UNIT | |
|---|---|---|---|---|
| GENERAL | ||||
| CLR | External clearance (1) | Shortest pin-to-pin distance through air | ≥ 8 | mm |
| CPG | External creepage (1) | Shortest pin-to-pin distance across the package surface | ≥ 8 | mm |
| DTI | Distance through the insulation | Minimum internal gap (internal clearance - capacitive signal isolation) | ≥ 21 | μm |
| Minimum internal gap (internal clearance - transformer power isolation) | ≥ 120 | |||
| 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 ≤ 600 VRMS | I-III | ||
| Rated mains voltage ≤ 1000 VRMS | I-II | |||
| DIN EN IEC 60747-17 (VDE 0884-17)(2) | ||||
| VIORM | Maximum repetitive peak isolation voltage | At AC voltage | 1700 | VPK |
| VIOWM | Maximum-rated isolation working voltage |
At AC voltage (sine wave) | 1200 | VRMS |
| At DC voltage | 1700 | VDC | ||
| VIOTM | Maximum transient isolation voltage |
VTEST = VIOTM, t = 60s (qualification test), VTEST = 1.2 × VIOTM, t = 1s (100% production test) |
6000 | VPK |
| VIMP | Maximum impulse voltage(3) | Tested in air, 1.2/50μs waveform per IEC 62368-1 | 7700 | VPK |
| VIOSM | Maximum surge isolation voltage(4) |
Tested in oil (qualification test), 1.2/50μs waveform per IEC 62368-1 |
10000 | VPK |
| qpd | Apparent charge(5) | Method a, after input/output safety test subgroups 2 and 3, Vpd(ini) = VIOTM, tini = 60s, Vpd(m) = 1.2 × VIORM, tm = 10s |
≤ 5 | pC |
| Method a, after environmental tests subgroup 1, Vpd(ini) = VIOTM, tini = 60s, Vpd(m) = 1.6 × VIORM, tm = 10 s |
≤ 5 | |||
| Method b1, at preconditioning (type test) and routine test, Vpd(ini) = 1.2 x VIOTM, tini = 1s, Vpd(m) = 1.875 × VIORM, tm = 1s |
≤ 5 | |||
| Method b2, at routine test (100% production)(7), Vpd(ini) = Vpd(m) = 1.2 x VIOTM, tini = tm = 1s |
≤ 5 | pC | ||
| CIO | Barrier capacitance, input to output(6) |
VIO = 0.5 VPP at 1MHz | ? 4.5 | pF |
| RIO | Insulation resistance, input to output(6) |
VIO = 500 V at TA = 25°C | > 1012 | Ω |
| VIO = 500 V at 100°C ≤ TA ≤ 125°C | > 1011 | |||
| VIO = 500 V at TS = 150°C | > 109 | |||
| Pollution degree | 2 | |||
| Climatic category | 40/125/21 | |||
| UL1577 | ||||
| VISO | Withstand isolation voltage | VTEST = VISO, t = 60 s (qualification test), VTEST = 1.2 × VISO, t = 1 s (100% production test) |
4250 | VRMS |