Datasheet

10
Notes:
1. When used in the circuit of Figure 1 or Figure 4; G
V
= V
OUT
/V
IN
; I
FQ
= 6 mA (HCPL-4562), I
FQ
= 10 mA (HCNW4562).
2. Derate linearly above 70°C free-air temperature at a rate of 2.0 mW/°C (HCPL-4562).
3. Maximum variation from the best t line of I
PB
vs. I
F
expressed as a percentage of the peak-to-peak full scale output.
4. CURRENT TRANSFER RATIO (CTR) is dened as the ratio of output collector current, I
O
, to the forward LED input current, I
F
, times 100%.
5. Device considered a two-terminal device: Pins 1, 2, 3, and 4 shorted together and Pins 5, 6, 7, and 8 shorted together.
6. Flat-band, small-signal voltage gain.
7. The frequency at which the gain is 3 dB below the at-band gain.
8. Dierential gain is the change in the small-signal gain of the optocoupler at 3.58 MHz as the bias level is varied over a given range.
9. Dierential phase is the change in the small-signal phase response of the optocoupler at 3.58 MHz as the bias level is varied over a given
range.
10. TOTAL HARMONIC DISTORTION (THD) is dened as the square root of the sum of the square of each harmonic distortion component. The THD
of the isolated video circuit is measured using a 2.6 kΩ load in series with the 50 Ω input impedance of the spectrum analyzer.
11. ISOLATION MODE REJECTION RATIO (IMRR), a measure of the optocoupler’s ability to reject signals or noise that may exist between input and
output terminals, is dened by 20 log
10
[(V
OUT
/V
IN
)/(V
OUT
/V
IM
)], where V
IM
is the isolation mode voltage signal.
12. In accordance with UL 1577, each optocoupler is proof tested by applying an insulation test voltage ≥4500 V rms for 1 second (leakage detec-
tion current limit, I
I-O
≤5 µA). This test is performed before the 100% Production test shown in the IEC/EN/DIN EN 60747-5-2 Insulation Related
Characteristics Table, if applicable.
13. In accordance with UL 1577, each optocoupler is proof tested by applying an insulation test voltage ≥6000 V rms for 1 second (leakage detec-
tion current limit, I
I-O
≤5 µA). This test is performed before the 100% Production test shown in the IEC/EN/DIN EN 60747-5-2 Insulation Related
Characteristics Table, if applicable.
Package Characteristics
All Typicals at T
A
= 25°C
Parameter Sym. Device Min. Typ. Max. Units Test Conditions Fig. Note
Input-Output V
ISO
HCPL-4562 3750 V rms RH ≤50%, 5, 12
Momentary HCNW4562 5000 t = 1 min., 5, 13
Withstand HCPL-4562 5000 T
A
= 25°C 5, 13
Voltage* (Option 020)
Input-Output R
I-O
HCPL-4562 10
12
Ω V
I-O
= 500 Vdc 5
Resistance HCNW4562 10
12
10
13
T
A
= 25°C
10
11
T
A
= 100°C
Input-Output C
I-O
HCPL-4562 0.6 pF f = 1 MHz 5
Capacitance HCNW4562 0.5 0.6
*The Input-Output Momentary Withstand Voltage is a dielectric voltage rating that should not be interpreted as an input-output continuous voltage
rating. For the continuous voltage rating refer to the VDE 0884 Insulation Related Characteristics Table (if applicable), your equipment level safety
specication or Avago Application Note 1074 entitled “Optocoupler Input-Output Endurance Voltage, publication number 5963-2203E.