Datasheet STGAP2HD (STMicroelectronics) - 8
| Fabricante | STMicroelectronics |
| Descripción | Galvanically isolated 4 A dual gate driver |
| Páginas / Página | 23 / 8 — STGAP2HD. Isolation. Table 6. Isolation and safety-related … |
| Formato / tamaño de archivo | PDF / 815 Kb |
| Idioma del documento | Inglés |
STGAP2HD. Isolation. Table 6. Isolation and safety-related specifications. Parameter. Symbol. Value. Unit. Conditions
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STGAP2HD Isolation 5 Isolation Table 6. Isolation and safety-related specifications Parameter Symbol Value Unit Conditions
Clearance Measured from input terminals to output terminals, CLR 8 mm (Minimum External Air Gap ) shortest distance through air Creepage (*) Measured from input terminals to output terminals, CPG 8 mm (Minimum External Tracking) shortest distance path along body Comparative Tracking Index CTI ≥ 400 V DIN IEC 112/VDE 0303 Part 1 (Tracking Resistance) Isolation Group II Material Group (DIN VDE 0110, 1/89, Table 1)
Table 7. Isolation characteristics Parameter Symbol Test Conditions Characteristic Unit
Maximum Working Isolation V Voltage IORM 1200 VPEAK Method a, Type test VPR = VIORM × 1.6, tm = 10 s 1920 VPEAK Input to Output test voltage Partial discharge < 5 pC VPR In accordance with VDE 0884-11 Method b1, 100% Production test VPR = VIORM × 1.875, tm = 1 s 2250 VPEAK Partial discharge < 5 pC Transient Overvoltage tini = 60 s VIOTM 6000 VPEAK (Highest Allowable Overvoltage) Type test Maximum Surge Test Voltage VIOSM Type test 6000 VPEAK Isolation Resistance RIO VIO = 500 V; Type test >109 Ω
Table 8. Isolation voltage as per UL 1577 Description Symbol Characteristic Unit
Isolation Withstand Voltage, 1min (Type test) VISO 3535/5000 Vrms/ PEAK Isolation Test Voltage, 1sec (100% production) VISOtest 4242/6000 Vrms/ PEAK
DS13652
-
Rev 1 page 8/23
Document Outline Cover image Product status link / summary Features Application Description 1 Block diagram 2 Pin description and connection diagram 3 Electrical data 3.1 Absolute maximum ratings 3.2 Thermal data 3.3 Recommended operating conditions 4 Electrical characteristics 5 Isolation 6 Functional description 6.1 Gate driving power supply and UVLO 6.2 Power-up, power-down and ‘safe state’ 6.3 Control Inputs 6.4 Watchdog 6.5 Thermal shutdown protection 6.6 Standby function 6.7 Interlocking function 7 Typical application diagram 8 Layout 8.1 Layout guidelines and considerations 8.2 Layout example 9 Testing and characterization information 10 Package information 10.1 SO-36W package information 11 Suggested land pattern 12 Ordering information Revision history Contents List of tables List of figures
Clearance Measured from input terminals to output terminals, CLR 8 mm (Minimum External Air Gap ) shortest distance through air Creepage (*) Measured from input terminals to output terminals, CPG 8 mm (Minimum External Tracking) shortest distance path along body Comparative Tracking Index CTI ≥ 400 V DIN IEC 112/VDE 0303 Part 1 (Tracking Resistance) Isolation Group II Material Group (DIN VDE 0110, 1/89, Table 1)
Table 7. Isolation characteristics Parameter Symbol Test Conditions Characteristic Unit
Maximum Working Isolation V Voltage IORM 1200 VPEAK Method a, Type test VPR = VIORM × 1.6, tm = 10 s 1920 VPEAK Input to Output test voltage Partial discharge < 5 pC VPR In accordance with VDE 0884-11 Method b1, 100% Production test VPR = VIORM × 1.875, tm = 1 s 2250 VPEAK Partial discharge < 5 pC Transient Overvoltage tini = 60 s VIOTM 6000 VPEAK (Highest Allowable Overvoltage) Type test Maximum Surge Test Voltage VIOSM Type test 6000 VPEAK Isolation Resistance RIO VIO = 500 V; Type test >109 Ω
Table 8. Isolation voltage as per UL 1577 Description Symbol Characteristic Unit
Isolation Withstand Voltage, 1min (Type test) VISO 3535/5000 Vrms/ PEAK Isolation Test Voltage, 1sec (100% production) VISOtest 4242/6000 Vrms/ PEAK
DS13652
-
Rev 1 page 8/23
Document Outline Cover image Product status link / summary Features Application Description 1 Block diagram 2 Pin description and connection diagram 3 Electrical data 3.1 Absolute maximum ratings 3.2 Thermal data 3.3 Recommended operating conditions 4 Electrical characteristics 5 Isolation 6 Functional description 6.1 Gate driving power supply and UVLO 6.2 Power-up, power-down and ‘safe state’ 6.3 Control Inputs 6.4 Watchdog 6.5 Thermal shutdown protection 6.6 Standby function 6.7 Interlocking function 7 Typical application diagram 8 Layout 8.1 Layout guidelines and considerations 8.2 Layout example 9 Testing and characterization information 10 Package information 10.1 SO-36W package information 11 Suggested land pattern 12 Ordering information Revision history Contents List of tables List of figures