2011. 7. 6

2/6

KIA2431P/S/T/M/AP/AS/AT/AM/BM

Revision No : 6

ELECTRICAL CHARACTERISTICS (Ta=25

℃)

MAXIMUM RATINGS (Ta=25

℃)

(Full operating ambient temperature range applies unless otherwise noted.)

CHARACTERISTIC

SYMBOL

RATING

UNIT

Cathode To Anode Voltage

16

V

Cathode Current Range, Continuous

50

mA

Reference Input Current Range, Continuos

3

mA

Operating Junction Temperature

150

℃

Operating Temperature

-40

～85

℃

Storage Temperature

-65

～150

℃

Total Power Dissipation

KIA2431P/AP

700

mW

KIA2431S/AS (Note1)

900

KIA2431T/AT

550

KIA2431AM/BM (Note2)

350

CHARACTERISTICS

SYMBOL

TEST

CIRCUIT

TEST CONDITION

MIN.

TYP.

MAX.

UNIT

Reference

Input Voltage

KIA2431P/S/T/M

Figure 1

1.222

1.240

1.258

V

KIA2431AP/AS/AT/AM

1.228

1.240

1.252

V

KIA2431BM

1.234

1.240

1.246

V

Reference Input Voltage

Deviation Over Temperature Range

Figure 1

(Note 1)

-

7.0

20

mV

Ratio of Change in Reference Input Voltage

to Change in Cathode to Anode Voltage

Figure 2

16V

-

-0.6

-1.5

mV/V

Reference Input Current

Ta=25

℃

Figure 2

-

0.15

0.5

μA

Reference Input Current

Deviation Over Temperature Range

Figure 2

-

0.05

0.3

μA

Minimum Cathode Current For Regulation

Figure 1

-

55

80

μA

Off-State Cathode Current

Figure 3

-

2.6

1000

nA

Dynamic Impedance

Figure 1

(Note 2)

f

≦1.0kHz

-

0.22

0.4

Ω

Note1) Package Mounted on 99.5% Alumina (10

㎜×8㎜×0.6㎜)

Note2) Package Mounted on a ceramic board (600

㎟×0.8㎜)