ACPL-H312-000E Avago Technologies US Inc., ACPL-H312-000E Datasheet

ACPL-H312-000E

Manufacturer Part Number

ACPL-H312-000E

Description

Amplifier-Output Optocoupler,1-CHANNEL,3.75kV ISOLATION,SO

Manufacturer

Avago Technologies US Inc.

Datasheet

1.ACPL-H312-500E.pdf (17 pages)

Specifications of ACPL-H312-000E

Voltage - Isolation

3750Vrms

Number Of Channels

1, Unidirectional

Current - Output / Channel

2.5A

Propagation Delay High - Low @ If

260ns @ 7mA ~ 16mA

Current - Dc Forward (if)

25mA

Input Type

Output Type

Push-Pull, Totem-Pole

Mounting Type

Surface Mount

Package / Case

SO-8 Wide

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

H&T Electronics

Part Number:

ACPL-H312-000E

Quantity:

8 000

Current page: 1 of 17
Download datasheet (211Kb)

Description

The ACPL-H312/K312 contains a GaAsP LED. The LED is

optically coupled to an integrated circuit with a power

output stage. These optocouplers are ideally suited for

driving power IGBTs and MOSFETs used in motor control

inverter applications. The high operating voltage range

of the output stage provides the drive voltages required

by gate controlled devices. The voltage and current sup-

plied by these optocouplers make them ideally suited for

directly driving IGBTs with ratings up to 1200 V/100 A. For

IGBTs with higher ratings, the ACPL-H312 /K312 series can

be used to drive a discrete power stage which drives the

IGBT gate. The ACPL-H312 has an insulation voltage of

sulation voltage of V

Functional Diagram

Truth Table

ACPL-H312 and ACPL-K312

2.5 Amp Output Current IGBT Gate Driver Optocoupler

with Low I

Data Sheet

LED

OFF

IORM

RoHS 6 fully compliant options available;

-xxxE denotes a lead-free product

CATHODE

ANODE

= 891 V

“POSITIVE GOING”

(i.e., TURN-ON)

11 – 13.5V

13.5 – 30V

Lead (Pb) Free

RoHS 6 fully

compliant

0 – 30V

0 – 11V

– V

peak

Note: A 0.1 μF bypass capacitor must be

connected between pins V

& UVLO in Stretched SO8

CAUTION: It is advised that normal static precautions be taken in handling and assembly

of this component to prevent damage and/or degradation which may be induced by ESD.

ACPL-H312/K312

(Option 060). The ACPL-K312 has an is-

SHIELD

IORM

“NEGATIVE GOING”

(i.e., TURN-OFF)

= 1140Vpeak (Option 060).

9.5 – 12V

12 – 30V

0 – 9.5V

0 – 30V

– V

and V

TRANSITION

HIGH

LOW

Features

Applications

Application Note

2.5 A maximum peak output current

2.0 A minimum peak output current

15 kV/μs minimum Common Mode Rejection (CMR) at

0.5 V maximum low level output voltage (V

Under Voltage Lock-Out protection (UVLO) with

hysteresis

Package Clearance and Creepage at 8mm (ACPL-K312)

Wide operating V

500 ns maximum switching speeds

Industrial temperature range: -40°C to 100°C

Safety Approval

- UL1577 recognized

- CSA Approved

IGBT/MOSFET gate drive

Inverter for Industrial Motor

Inverter for Electrical Home Appliances

Switching Power Supplies (SPS)

AN5336 – Gate Drive Optocoupler Basic Design

= 3 mA maximum supply current

IEC/EN/DIN EN 60747-5-2 Approved

= 1500 V

3750 V

5000 V

IORM

= 891 V

= 1140 V

rms

for 1 minute for ACPL-H313

for 1 minute for ACPL-K312

peak

range: 15 to 30 Volts

for ACPL-H312

for ACPL-K312

)

Related parts for ACPL-H312-000E

ACPL-H312-000E Summary of contents

Page 1

... IGBTs with ratings up to 1200 V/100 A. For IGBTs with higher ratings, the ACPL-H312 /K312 series can be used to drive a discrete power stage which drives the IGBT gate. The ACPL-H312 has an insulation voltage 891 V (Option 060). The ACPL-K312 has an is- ...

Page 2

... ACPL-H312-560E to order product of Stretched SO8 Surface Mount package in Tape and Reel packaging with IEC/EN/ DIN EN 60747-5-2 Safety Approval in RoHS compliant. Example 2: ACPL-H312-000E to order product of Stretched SO8 Surface Mount package in Tube Packaging and RoHS compliant. Option datasheets are available. Contact your Avago sales representative or authorized distributor for information. 2 ...

Page 3

... NOM. 1±0.250 0.040 ±0.010 9.7 ±0.25 0.382 ±0.010 ACPL-K312 Outline Drawing - Stretched S08 0.381 ±0.13 .015 ±.005 7.62 [0.300] 6.807 ±0.127 .268 ±.005 0.450 45° 7° .018 0.200 ± ...

Page 4

... Recommended Pb-Free IR Profile Recommended reflow condition as per JEDEC Standard, J-STD-020 (latest revision). Non-Halide Flux should be used. Regulatory Information The ACPL-H312/K312 is approved by the following organizations: IEC/EN/DIN EN 60747-5-2 (ACPL-H312/K312 Option 060 only) Approval 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 ...

Page 5

... There are recommended techniques such as grooves and ribs which may be used on a printed circuit board to achieve desired creepage and clearances. Creepage and clearance distances will also change depending on factors such as pollution degree and insulation level. 5 (ACPL-H312/K312 Option 060) [1] Symbol V ...

Page 6

Table 3. Absolute Maximum Ratings Parameter Symbol Storage Temperature T Operating Temperature T A Junction Temperature T Average Input Current I F(AVG) Peak Transient Input Current I F(TRAN) (<1 μs pulse width, 300pps) Reverse Input Voltage V “High” Peak Output ...

Page 7

Table 5. Electrical Specifications (DC) Over recommended operating conditions ( Ground) unless otherwise specified. All typical values Parameter Symbol High Level Output Current I OH Low Level Output Current I OL High Level Output ...

Page 8

Table 6. Switching Specifications (AC) Over recommended operating conditions ( Ground) unless otherwise specified. All typical values Parameter Propagation Delay Time to High Output Level Propagation Delay Time to Low Output Level Pulse Width ...

Page 9

... This load condition approximates the gate load of a 1200 V/100A IGBT. 9. Pulse Width Distortion (PWD) is defined as |t 10. The difference between tPHL and t between any two ACPL-H312/K312 parts under the same test condition. PLH 11. Pins 3 and 4 need to be connected to LED common. 12. Common mode transient immunity in the high state is the maximum tolerable dV will remain in the high state (i.e., V > ...

Page 10

-100 mA OUT -40 - – TEMPERATURE – °C A ...

Page 11

T -TEMPERATURE-ºC A Figure 7. I vs. Temperature 30V VEE =0V 4 OUTPUT=OPEN -40 - ...

Page 12

I F =7mA 30V,VEE= =10nF 400 DUTY CYCLE=50% f=10kHz 300 200 100 6(5,(6 /2$' 5(6,67$1&(Ÿ g Figure 13. Propagation Delay vs ...

Page 13

16mA Figure 17. I test circuit 16mA Figure 19. V test circuit OH ...

Page 14

16mA F 500Ÿ 10kHz, 50% Duty Cycle 3 4 Figure 23 test circuit and waveforms PLH PHL ...

Page 15

... Typical Application Circuit Figure 25 and 26 show two gate driver application circuit using ACPL-H312/K312. AN5336 application note describes general method on gate drive optocoupler design 270Ÿ Figure 25. Recommended LED drive and application circuit 270Ÿ Figure 26. ACPL-H312/K312 typical application circuit with negative IGBT gate drive ...

Page 16

... Thermal Model for ACPL-H312/K312 Streched-SO8 Package Optocoupler Definitions R : Junction to Ambient Thermal Resistance of LED due 11 to heating of LED R : Junction to Ambient Thermal Resistance of LED due 12 to heating of Detector (Output IC Junction to Ambient Thermal Resistance of Detector 21 (Output IC) due to heating of LED Junction to Ambient Thermal Resistance of Detector 22 (Output IC) due to heating of Detector (Output IC) ...

Page 17

... Quick Gate Drive Design Example using ACPL-H312/K312 The total power dissipation (PT) is equal to the sum of the LED input-side power (PI) and detector output-side power (PO) dissipation F(ON) ,max F,max where 16mA (Table 4) F(ON),max V = 1.8V (Table 5) F,max PO = PO(BIAS) + PO(SWTICH CC2 SWITCH where, PO(BIAS) = steady-state power dissipation in the driver due to biasing the device ...

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