1ED020I12-BT Datasheet, PDF (26/34 Pages) Infineon Technologies AG – Single IGBT Driver IC

EiceDRIVER™
1ED020I12-BT
Insulation CharacteristicsCertified according to DIN EN 60747-5-2 (VDE 0884
6
Insulation Characteristics
Insulation characteristics are guaranteed only within the safety maximum ratings which must be ensured by
protective circuits in application. Surface mount classification is class A in accordance with CECCOO802.
This coupler is suitable for “basic insulation” only within the safety ratings. Compliance with the safety ratings shall
be ensured by means of suitable protective circuits.
6.1
Certified according to DIN EN 60747-5-2 (VDE 0884 Teil 2): 2003-01. Basic
Insulation
Table 14 According to DIN EN 60747-5-2
Description
Symbol Characteristic
Installation classification per EN 60664-1, Table 1
for rated mains voltage ≤ 150 V_RMS
for rated mains voltage ≤ 300 V_RMS
for rated mains voltage ≤ 600 V_RMS
Climatic Classification
I-IV
I-III
I-II
40/105/21
Pollution Degree (EN 60664-1)
2
Minimum External Clearance
CLR
8.12
Minimum External Creepage
CPG
8.24
Minimum Comparative Tracking Index
CTI
175
Maximum Repetitive Insulation Voltage
Input to output test voltage, method b¹⁾
V_IORM * 1.875 = V_PR, 100% production test with t_m = 1 sec,
partial discharge < 5 pC
Input to output test voltage, method a¹⁾
V_IORM * 1.6 = V_PR, 100% production test with t_m = 60 sec,
partial discharge < 5 pC
V_IORM
V_PR
V_PR
1420
2663
2272
Highest Allowable Overvoltage
V_IOTM
6000
Maximum Surge Insulation Voltage
V_IOSM
6000
Insulation Resistance at T_S, V_IO = 500 V
R_IO
> 10⁹
1) Refer to VDE 0884 for a detailed description of Method a and Method b partial discharge test profiles.
6.2
Recognized under UL 1577
Unit
–
–
–
mm
mm
–
V_PEAK
V_PEAK
V_PEAK
V_PEAK
V
Ω
Table 15 Recognized under UL 1577
Description
Insulation Withstand Voltage / 1 min
Insulation Test Voltage / 1 s
Symbol
V_ISO
V_ISO
Characteristic
3750
4500
Unit
V_rms
V_rms
6.3
Reliability
For Qualification Report please contact your local Infineon Technologies office.
Final Data Sheet
26
Rev 2.0, 2012-07-31