SPX432AM5 Ver la hoja de datos (PDF) - Signal Processing Technologies

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SPX432AM5

Ultra 1.24V Precision Adjustable Shunt Regulator

Signal Processing Technologies 

CATHODE (K)

SPX432

REFERENCE

(R)

+

-

1.24V

ABSOLUTE MAXIMUM RATINGS

ANODE (A)

Parameter

Cathode-Anode Reverse Breakdown

Anode-Cathode Forward Current

Operating Cathode Current

Reference Input Current

Continuous Power at 25°C

TO-92

8L SOIC

SOT-23

Junction Temperature

Storage Temperature

Lead Temperature (Soldering 10 sec.)

Symbol

VDA

IAK

IKA

IREF

PD

TJ

TSTG

TL

Rating

18

1

80

1

775

750

200

150

- 65 to +150

300

Units

V

A

mA

mA

mW

mW

mW

°C

°C

°C

Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating only and functional

operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute

maximum rating conditions for extended periods may affect reliability.

RECOMMENDED CONDITIONS

Parameter

Cathode Voltage

Cathode Current

Symbol

VKA

IK

Rating

VREF to 18

10

Unit

V

mA

TYPICAL THERMAL RESISTANCES

Package

TO-92

SOIC

θJA

160 °C/W

175 °C/W

θJC

80 °C/W

45 °C/W

Typical Derating

6.3 mW/°C

5.7 mW/°C

SOT-23

575°C/W 150°C/W

1.7mW/°C

Rev. 11/21/00

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