Broadcom

ACPL-K49CT-DS101

3

ACPL-K49CT

Data Sheet

Wide Operating Temperature Automotive R2Coupler™ 20-kBd Digital Optocoupler

Configurable as Low-Power, Low-Leakage Phototransistor

Outline Drawing (Stretched SO-8)

Recommended Pb-Free IR Reflow Profile

Recommended reflow condition as per JEDEC Standard J-STD-020 (latest revision).

NOTE:

Use non-halide flux.

Regulatory Information

The ACPL-K49CT is approved by the following organizations:

UL

UL 1577, component recognition program up to VISO = 5000 Vrms

CSA

CAN/CSA-C22.2 No.62368-1

IEC/EN

IEC/EN 60747-5-5,

Maximum working insulation voltage, VIORM = 1260 VPEAK,

Highest allowable overvoltage, VIOTM = 8000 VPEAK

5.850 ± 0.254

(0.230 ± 0.010)

8 7 6 5

PART NUMBER

DATE CODE

RECOMMENDED LAND PATTERN

12.650

(0.498)

RoHS-COMPLIANCE

INDICATOR

K4XCT

YWW

EE

6.807 ± 0.127

(0.268 ± 0.005)

1.905

(0.075)

1 2 3 4

7°

EXTENDED DATE CODE

FOR LOT TRACKING

3.180 ± 0.127

(0.125 ± 0.005)

0.200 ± 0.100

0.450

(0.018)

45°

0.750 ± 0.250

0.64

(0.025)

1.590 ± 0.127

(0.063 ± 0.005)

0.254 ± 0.100

0.381 ± 0.127

(0.015 ± 0.005)

1.270

(0.050) BSG

(0.008 ± 0.004)

(0.0295 ± 0.010)

11.50 ± 0.250

(0.453 ± 0.010)

(0.010 ± 0.004)

Note:

Dimensions in millimeters and (inches).

Lead coplanarity = 0.1 mm (0.004 inches).