HCPL-7520-300 Datasheet, PDF (5/16 Pages) AVAGO TECHNOLOGIES LIMITED – Isolated Linear Sensing IC

Regulatory Information
The HCPL-7520 has been approved by the following organizations:
IEC/EN/DIN EN 60747-5-2
Approved under:
IEC 60747-5-2:1997 + A1:2002
EN 60747-5-2:2001 + A1:2002
DIN EN 60747-5-2 (VDE 0884 Teil 2):2003-01.
UL
Approved under UL 1577, component recognition
program up to VISO = 3750 VRMS. File E55361.
CSA
Approved under CSA Component Acceptance
Notice #5, File CA 88324.
IEC/EN/DIN EN 60747-5-2 Insulation Characteristics^[1]
Description
Symbol Characteristic Unit
Installation classification per DIN EN 0110-1/1997-04, Table 1
  for rated mains voltage ≤ 150 Vrms
I – IV
  for rated mains voltage ≤ 300 Vrms
I – III
  for rated mains voltage ≤ 600 Vrms
I – II
Climatic Classification
55/100/21
Pollution Degree (DIN EN 0110-1/1997-04)
2
Maximum Working Insulation Voltage
Input to Output Test Voltage, Method b^[2]
VIORM 891
  VIORM x 1.875 = VPR, 100% production test with tm = 1 sec, partial discharge <5 pC VPR
Input to Output Test Voltage, Method a^[2]
1670
  VIORM x 1.5 = VPR, type and sample test, tm = 60 sec, partial discharge <5 pC
VPR
1336
Highest Allowable Overvoltage (transient overvoltage tini = 10 sec)
VIOTM 6000
Safety-limiting values – maximum values allowed in the event of a failure.
  Case Temperature
  Input Current^[3]
  Output Power^[3]
Insulation Resistance at TS, VIO = 500 V
TS
175
IS, INPUT 400
PS, OUTPUT 600
RS
>10⁹
Vpeak
Vpeak
Vpeak
Vpeak
°C
mA
mW
Ω
Notes:
1. Insulation characteristics are guaranteed only within the safety
maximum ratings which must be ensured by protective circuits
within the application. Surface Mount Classifications is Class A in
accordance with CECC00802.
2. Refer to the optocoupler section of the Isolation and Control
Components Designer’s Catalog, under Product Safety Regulations
section, (IEC/EN/DIN EN 60747-5-2) for a detailed description of
Method a and Method b partial discharge test profiles.
3. Refer to the following figure for dependence of PS and IS on ambient
temperature.
800
700
P_S (mW)
I_S (mA)
600
500
400
300
200
100
0
0 25 50 75 100 125 150 175 200
T_S – CASE TEMPERATURE – °C