www.ti.com

THERMAL CHARACTERISTICS

(1)

RECOMMENDED OPERATING CONDITIONS

DISSIPATION RATINGS

(1)

REGULATORY INFORMATION

IEC 60747-5-2 ISOLATION CHARACTERISTICS

AMC1203

SBAS427 – FEBRUARY 2008

Over recommended operating conditions, unless otherwise noted.

PARAMETER

SO-8 GULL-WING

SO-8

SO-16

UNIT

Low-K

127

246

104

°C/W

θ

JA

Junction-to-air thermal resistance

High-K

78

164

58

°C/W

θ

JC

Junction-to-case thermal resistance

61

32

25

°C/W

Device power dissipation (max)

110

110

110

mW

(1)

Tested in accordance with the Low-K or High-K thermal metric definitions of EIA/JESD51-3 for leaded surface mount packages.

Over operating free-air temperature range, unless otherwise noted.

PARAMETER

MIN

NOM

MAX

UNIT

4.5

5.0

5.5

V

0

V

–280

280

mV

–40

+125

°C

DERATING FACTOR

PACKAGE

POWER RATING

POWER RATING

POWER RATING

POWER RATING

SO-8 Gull-Wing

7.9mW/

°C

984mW

629mW

511mW

354mW

SO-8

4.1mW/

°C

508mW

325mW

264mW

182mW

SO-16

9.6mW/

°C

1201mW

769mW

625mW

432mW

(1)

Based on Low-K thermal resisitance.

VDE

UL

Certified according to IEC 60747-5-2

Recognized under 1577 Component Recognition Program

File Number: 40014131

File Number: E181974

Over recommended operating conditions, unless otherwise noted.

PARAMETER

TEST CONDITIONS

VALUE

UNIT

Maximum working insulation voltage

560

V

Method A, after input or safety test (subgroup 2 or 3),

672

V

Method A, after environmental test (subgroup 1),

Input to output test voltage

896

V

1050

V

100% production test with t = 1s, partial discharge < 5pC

Transient overvoltage

t = 60s

4000

V

Isolation resistance

Ω

PD

Pollution degree

2

Copyright © 2008, Texas Instruments Incorporated

Submit Documentation Feedback

3

Product Folder Link(s): AMC1203