HCNW312 データシートの表示（PDF） - HP => Agilent Technologies

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HCNW312

2.0 Amp Output Current IGBT Gate Drive Optocoupler

HP => Agilent Technologies 

10

Package Characteristics

Over recommended temperature (TA = -40 to 100°C) unless otherwise specified.

Parameter

Symbol Device Min. Typ. Max. Units Test Conditions

Input-Output

Momentary

VISO HCPL-3120 2500

HCPL-J312 3750

Withstand Voltage**

HCNW3120 5000

Resistance

(Input-Output)

RI-O HCPL-3120

1012

HCPL-J312

HCNW3120 1012 1013

1011

Capacitance

CI-O HCPL-3120

0.6

(Input-Output)

HCPL-J312

0.8

VRMS

Ω

RH < 50%,

t = 1 min.,

TA = 25°C

VI-O = 500 VDC

TA = 25°C

TA = 100°C

pF f = 1 MHz

HCNW3120

0.5 0.6

LED-to-Case

θLC

Thermal Resistance

467

°C/W Thermocouple

located at center

LED-to-Detector

θLD

Thermal Resistance

442

°C/W underside of

package

Detector-to-Case

θDC

Thermal Resistance

126

°C/W

Fig. Note

8, 11

9, 11

10, 11

11

28

*All typicals at TA = 25°C.

**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 your equipment level safety specification or Agilent Application

Note 1074 entitled “Optocoupler Input-Output Endurance Voltage.”

Notes:

1. Derate linearly above 70°C free-air

temperature at a rate of 0.3 mA/°C.

2. Maximum pulse width = 10 µs,

maximum duty cycle = 0.2%. This

value is intended to allow for

component tolerances for designs

with IO peak minimum = 2.0 A. See

Applications section for additional

details on limiting IOH peak.

3. Derate linearly above 70°C free-air

temperature at a rate of 4.8 mW/°C.

4. Derate linearly above 70°C free-air

temperature at a rate of 5.4 mW/°C.

The maximum LED junction tempera-

ture should not exceed 125°C.

5. Maximum pulse width = 50 µs,

maximum duty cycle = 0.5%.

6. In this test VOH is measured with a dc

load current. When driving capacitive

loads VOH will approach VCC as IOH

approaches zero amps.

7. Maximum pulse width = 1 ms,

maximum duty cycle = 20%.

8. In accordance with UL1577, each

optocoupler is proof tested by

applying an insulation test voltage

≥ 3000 Vrms for 1 second (leakage

detection current limit, II-O ≤ 5 µA).

9. In accordance with UL1577, each

optocoupler is proof tested by

applying an insulation test voltage

≥ 4500 Vrms for 1 second (leakage

detection current limit, II-O ≤ 5 µA).

10. In accordance with UL1577, each

optocoupler is proof tested by

applying an insulation test voltage

≥ 6000 Vrms for 1 second (leakage

detection current limit, II-O ≤ 5 µA).

11. Device considered a two-terminal

device: pins 1, 2, 3, and 4 shorted

together and pins 5, 6, 7, and 8

shorted together.

12. The difference between tPHL and tPLH

between any two HCPL-3120 parts

under the same test condition.

13. Pins 1 and 4 need to be connected to

LED common.

14. Common mode transient immunity in

the high state is the maximum

tolerable dVCM/dt of the common

mode pulse, VCM, to assure that the

output will remain in the high state

(i.e., VO > 15.0 V).

15. Common mode transient immunity in

a low state is the maximum tolerable

dVCM/dt of the common mode pulse,

VCM, to assure that the output will

remain in a low state (i.e., VO < 1.0 V).

16. This load condition approximates the

gate load of a 1200 V/75A IGBT.

17. Pulse Width Distortion (PWD) is

defined as |tPHL-tPLH| for any given

device.

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