6
IEC/EN/DIN EN 60747-5-2 Insulation Related Characteristics
(HCPL-2400 OPTION 060 ONLY)
Description Symbol Characteristic Units
Installation classication per DIN VDE 0110/1.89, Table 1
for rated mains voltage ≤300 V rms I-IV
for rated mains voltage ≤450 V rms I-III
Climatic Classication 55/85/21
Pollution Degree (DIN VDE 0110/1.89) 2
Maximum Working Insulation Voltage V
IORM
630 V
peak
Input to Output Test Voltage, Method b*
V
IORM
x 1.875 = V
PR
, 100% Production Test with t
m
= 1 sec, V
PR
1181 V
peak
Partial Discharge < 5 pC
Input to Output Test Voltage, Method a*
V
IORM
x 1.5 = V
PR
, Type and sample test, V
PR
945 V
peak
t
m
= 60 sec, Partial Discharge < 5 pC
Highest Allowable Overvoltage*
(Transient Overvoltage, t
ini
= 10 sec) V
IOTM
6000 V
peak
Safety Limiting Values
(Maximum values allowed in the event of a failure,
also see Figure 12, Thermal Derating curve.)
Case Temperature T
S
175 °C
Input Current I
S,INPUT
230 mA
Output Power P
S,OUTPUT
600 mW
Insulation Resistance at T
S
, V
IO
= 500 V R
S
≥10
9
Ω
*Refer to the front of the optocoupler section of the current catalog, under Product Safety Regulations section IEC/EN/DIN EN 60747-5-2 for a
detailed description.
Note: Isolation characteristics are guaranteed only within the safety maximum ratings which must ben ensured by protective circuits in applica-
tion.
Insulation and Safety Related Specications
Parameter Symbol Value Units Conditions
Minimum External L(101) 7.1 mm Measured from input terminals to output
Air Gap (External terminals, shortest distance through air.
Clearance)
Minimum External L(102) 7.4 mm Measured from input terminals to output
Tracking (External terminals, shortest distance path along body.
Creepage)
Minimum Internal 0.08 mm Through insulation distance, conductor to
Plastic Gap conductor, usually the direct distance between the
(Internal Clearance) photoemitter and photodetector inside the
optocoupler cavity.
Tracking Resistance CTI 200 Volts DIN IEC 112/VDE 0303 Part 1
(Comparative
Tracking Index)
Isolation Group IIIa Material Group (DIN VDE 0110, 1/89, Table 1)
Option 300 - surface mount classication is Class A in accordance with CECC 00802.