KA2803B datasheet(2/12 Pages) FAIRCHILD

部件名	KA2803B

功能描述	Earth Leakage Detector

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制造商	FAIRCHILD [Fairchild Semiconductor]

网页	http://www.fairchildsemi.com

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KA2803B

2

Absolute Maximum Ratings (TA = 25

°°°°C)

Electrical Characteristics

(TA = -25

°C to 80°C)

Note:

1. This Parameter, although guaranteed, is not tested in Production.

2. VP=Vpin1 -0.03V at Vpin2=2.0V , Vpin4=1.5V

Parameter

Symbol

Value

Unit

Supply Voltage

VCC

20

V

Supply Current

ICC

8mA

Power Dissipation

PD

300

mW

Lead Temperature (Soldering 10sec)

TLEAD

260

°C

Operating Temperature

TOPR

- 25 ~ +80

°C

Storage Temperature

TSTG

- 65 ~ +150

°C

Parameter

Symbol

Conditions

Circuit

Min.

Typ.

Max.

Unit

Supply Current 1

ICC

VCC = 12V

VR = Open

VI = 2V

(-25

°C)

1

-

580

µA

(25

°C)

300

400

530

(80

°C)

-

480

Trip Voltage

VT

VCC = 16V

VR = 2V ~ 2.02V VI = 2V

214

16

18

mV

(Note1)

12.5

14.2

17

mVrms

Differential Amplifier Output

Current 1

IO(D)

VCC = 16V

(VR-VI =30mV , VOD =1.2V)

3

-12

20

-30

µA

Differential Amplifier Output

Current 2

IO(D)

VCC =16V, VOD =0.8V

VR, VI =VP (Note2)

417

27

37

(rms)

µA

Output Current

IO

VSC = 1.4V (-25

°C)

5

200

400

800

µA

VOS = 0.8V (25

°C)

200

400

800

VCC = 16V (25

°C)

100

300

600

Latch on Voltage

VSCON

VCC = 16V

6

0.7

1.0

1.4

V

Latch Input Current

ISCON

VCC = 16V

7

-13

-7

-1

µA

Output Low Current

IOSL

VCC = 12V, VOSL = 0.2V

8

200

800

1400

µA

Diff. Input Clamp Voltage

VIDC

VCC = 16V, IIDC = 100mA

9

0.4

1.2

2

V

Maximum Current Voltage

VSM

ISM = 7mA

10

20

24

28

V

Supply Current 2

IS2

VCC = 12V, VOSL = 0.6V

11

200

400

900

µA

Latch Off Supply Voltage

VSOFF

VOS = 12V

12

7.0

8.0

9.0

V

VSC = 1.8V

IIDC =100mA

Response Time(Note1)

TON

VCC = 16V

VR-VI = 0.3V , 1V < VX < 5V

13

2

3

4

mS

类似零件编号 - KA2803B

制造商	部件名	数据表	功能描述
ON Semiconductor	KA2803B	1Mb / 13P	Earth Leakage Detector January 2014 Rev. 1.0.8
ON Semiconductor	KA2803B	833Kb / 13P	Earth Leakage Detector August, 2020 ??Rev. 7
Fairchild Semiconductor	KA2803BD	690Kb / 11P	Earth Leakage Detector
Fairchild Semiconductor	KA2803B	690Kb / 11P	Earth Leakage Detector

More results

类似说明 - KA2803B

制造商	部件名	数据表	功能描述
ON Semiconductor	KA2803B	1Mb / 13P	Earth Leakage Detector January 2014 Rev. 1.0.8
ON Semiconductor	KA2803	833Kb / 13P	Earth Leakage Detector August, 2020 ??Rev. 7
First Silicon Co., Ltd	CC54123P	674Kb / 7P	Earth Leakage Detector
Fairchild Semiconductor	KA2803B	690Kb / 11P	Earth Leakage Detector
Fairchild Semiconductor	KA2807	47Kb / 6P	Earth Leakage Detector
First Silicon Co., Ltd	FA2803P	611Kb / 7P	Earth Leakage Detector
Mitsubishi Electric Sem...	M54125L	146Kb / 6P	EARTH LEAKAGE CURRENT DETECTOR
Renesas Technology Corp	M54125L	262Kb / 11P	Earth Leakage Current Detector
Renesas Technology Corp	M54134FP	171Kb / 18P	Earth Leakage Current Detector
Unisonic Technologies	M54134	273Kb / 7P	EARTH LEAKAGE CURRENT DETECTOR