Samsung Voltage References 29

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Part RoHS Manufacturer Other IC type Temperature Grade No. of Terminals Package Code Package Shape Surface Mount Total Dose (V) Package Body Material Maximum Supply Current (Isup) Maximum Output Current Trim or Adjustable Output (V) No. of Functions Technology Screening Level Nominal Bandwidth Terminal Form Main Out Ripple Voltage Maximum Negative Supply Voltage (Vsup) Nominal Supply Voltage (Vsup) Maximum Voltage Tolerance Package Style (Meter) Package Equivalence Code Sub-Category Terminal Pitch Maximum Operating Temperature Minimum Output Voltage Minimum Operating Temperature Max Voltage Temp Coef Terminal Finish Maximum Output Voltage Terminal Position JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Supply Voltage (Vsup) Maximum Seated Height Width (mm) Qualification Minimum Supply Voltage (Vsup) Additional Features Minimum Negative Supply Voltage (Vsup) JESD-609 Code Maximum Time At Peak Reflow Temperature (s) No. of Outputs Peak Reflow Temperature (C) Length Nominal Output Voltage

KA385Z1.2

Samsung

COMMERCIAL

3

NO

PLASTIC/EPOXY

NO

BIPOLAR

2 %

SIP3,.1,50

Voltage References

1.27 mm

70 Cel

0 Cel

Tin/Lead (Sn/Pb)

SINGLE

Not Qualified

e0

1.2 V

KA336Z5.0

Samsung

COMMERCIAL

3

NO

PLASTIC/EPOXY

NO

BIPOLAR

4 %

SIP3,.1,50

Voltage References

1.27 mm

70 Cel

0 Cel

Tin/Lead (Sn/Pb)

SINGLE

Not Qualified

e0

5 V

KA336-5.0

Samsung

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

ROUND

NO

PLASTIC/EPOXY

NO

BIPOLAR

WIRE

4 %

CYLINDRICAL

SIP3,.1,50

Voltage References

1.27 mm

70 Cel

0 Cel

TIN LEAD

BOTTOM

O-PBCY-W3

Not Qualified

e0

5 V

KA33V

Samsung

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL EXTENDED

2

ROUND

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

WIRE

6 %

CYLINDRICAL

SIP2,.1

Voltage References

2.54 mm

75 Cel

31 V

-20 Cel

.319 ppm/Cel

35 V

BOTTOM

O-PBCY-W2

Not Qualified

1

33 V

KA336-2.5

Samsung

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

ROUND

NO

PLASTIC/EPOXY

YES

1

BIPOLAR

THROUGH-HOLE

2 %

CYLINDRICAL

SIP3,.1,50

Voltage References

1.27 mm

70 Cel

2.44 V

0 Cel

Tin/Lead (Sn/Pb)

2.54 V

BOTTOM

O-PBCY-T3

Not Qualified

e0

1

2.49 V

KA236-2.5

Samsung

OTHER

3

NO

PLASTIC/EPOXY

NO

BIPOLAR

2 %

SIP3,.1,50

Voltage References

1.27 mm

85 Cel

-25 Cel

Tin/Lead (Sn/Pb)

SINGLE

Not Qualified

e0

2.5 V

KA336

Samsung

TWO TERMINAL VOLTAGE REFERENCE

3

TO-92

ROUND

NO

PLASTIC/EPOXY

YES

1

THROUGH-HOLE

CYLINDRICAL

4 V

6 V

BOTTOM

O-PBCY-T3

Not Qualified

1

KA336-2.5B

Samsung

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

ROUND

NO

PLASTIC/EPOXY

YES

1

BIPOLAR

THROUGH-HOLE

1 %

CYLINDRICAL

SIP3,.1,50

Voltage References

1.27 mm

70 Cel

2.465 V

0 Cel

Tin/Lead (Sn/Pb)

2.515 V

BOTTOM

O-PBCY-T3

Not Qualified

e0

1

2.49 V

KA336-5.0B

Samsung

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

ROUND

NO

PLASTIC/EPOXY

NO

BIPOLAR

WIRE

2 %

CYLINDRICAL

SIP3,.1,50

Voltage References

1.27 mm

70 Cel

0 Cel

TIN LEAD

BOTTOM

O-PBCY-W3

Not Qualified

e0

5 V

KA336BZ-2.5

Samsung

COMMERCIAL

3

NO

PLASTIC/EPOXY

NO

BIPOLAR

1 %

SIP3,.1,50

Voltage References

1.27 mm

70 Cel

0 Cel

Tin/Lead (Sn/Pb)

SINGLE

Not Qualified

e0

2.5 V

KA336Z2.5

Samsung

COMMERCIAL

3

NO

PLASTIC/EPOXY

NO

BIPOLAR

2 %

SIP3,.1,50

Voltage References

1.27 mm

70 Cel

0 Cel

Tin/Lead (Sn/Pb)

SINGLE

Not Qualified

e0

2.5 V

KA236BZ2.5

Samsung

OTHER

3

NO

PLASTIC/EPOXY

NO

BIPOLAR

1 %

SIP3,.1,50

Voltage References

1.27 mm

85 Cel

-25 Cel

Tin/Lead (Sn/Pb)

SINGLE

Not Qualified

e0

2.5 V

KA236-5.0

Samsung

TWO TERMINAL VOLTAGE REFERENCE

OTHER

3

ROUND

NO

PLASTIC/EPOXY

NO

BIPOLAR

WIRE

4 %

CYLINDRICAL

SIP3,.1,50

Voltage References

1.27 mm

85 Cel

-25 Cel

TIN LEAD

BOTTOM

O-PBCY-W3

Not Qualified

e0

5 V

KA336B

Samsung

TWO TERMINAL VOLTAGE REFERENCE

3

TO-92

ROUND

NO

PLASTIC/EPOXY

YES

1

THROUGH-HOLE

CYLINDRICAL

4 V

6 V

BOTTOM

O-PBCY-T3

Not Qualified

1

KA236Z5.0

Samsung

OTHER

3

NO

PLASTIC/EPOXY

NO

BIPOLAR

4 %

SIP3,.1,50

Voltage References

1.27 mm

85 Cel

-25 Cel

Tin/Lead (Sn/Pb)

SINGLE

Not Qualified

e0

5 V

KA236

Samsung

TWO TERMINAL VOLTAGE REFERENCE

3

TO-92

ROUND

NO

PLASTIC/EPOXY

YES

1

THROUGH-HOLE

CYLINDRICAL

4 V

6 V

BOTTOM

O-PBCY-T3

Not Qualified

1

KA236Z2.5

Samsung

OTHER

3

NO

PLASTIC/EPOXY

NO

BIPOLAR

2 %

SIP3,.1,50

Voltage References

1.27 mm

85 Cel

-25 Cel

Tin/Lead (Sn/Pb)

SINGLE

Not Qualified

e0

2.5 V

KA431LZ

Samsung

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

ROUND

NO

PLASTIC/EPOXY

.1 A

1

BIPOLAR

THROUGH-HOLE

CYLINDRICAL

SIP3,.1,50

Voltage References

1.27 mm

70 Cel

2.5 V

0 Cel

Tin/Lead (Sn/Pb)

36 V

BOTTOM

O-PBCY-T3

Not Qualified

e0

KA431Z

Samsung

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

ROUND

NO

PLASTIC/EPOXY

1 mA

.1 A

NO

1

BIPOLAR

THROUGH-HOLE

CYLINDRICAL

SIP3,.1,50

Voltage References

1.27 mm

70 Cel

2.5 V

0 Cel

36 V

BOTTOM

O-PBCY-T3

Not Qualified

PROGRAMMABLE TO 36V

1

2.5 V

KA431D

Samsung

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

1 mA

.1 A

NO

1

BIPOLAR

GULL WING

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

70 Cel

2.5 V

0 Cel

Tin/Lead (Sn/Pb)

36 V

DUAL

R-PDSO-G8

Not Qualified

PROGRAMMABLE TO 36V

e0

1

2.5 V

KA431A

Samsung

TWO TERMINAL VOLTAGE REFERENCE

8

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

YES

1

THROUGH-HOLE

IN-LINE

2.54 mm

36 V

DUAL

R-PDIP-T8

5.08 mm

7.62 mm

Not Qualified

1

9.2 mm

KA431CN

Samsung

COMMERCIAL

8

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

.1 A

BIPOLAR

THROUGH-HOLE

IN-LINE

DIP8,.3

Voltage References

2.54 mm

70 Cel

2.5 V

0 Cel

Tin/Lead (Sn/Pb)

36 V

DUAL

R-PDIP-T8

Not Qualified

e0

KA431

Samsung

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

1 mA

.1 A

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

DIP8,.3

Voltage References

2.54 mm

70 Cel

2.5 V

0 Cel

36 V

DUAL

R-PDIP-T8

Not Qualified

PROGRAMMABLE TO 36V

1

2.5 V

KA431CZ

Samsung

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

ROUND

NO

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

THROUGH-HOLE

CYLINDRICAL

SIP3,.1,50

Voltage References

1.27 mm

70 Cel

2.5 V

0 Cel

Tin/Lead (Sn/Pb)

36 V

BOTTOM

O-PBCY-T3

Not Qualified

e0

1

KA431IN

Samsung

INDUSTRIAL

8

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

.1 A

BIPOLAR

THROUGH-HOLE

IN-LINE

DIP8,.3

Voltage References

2.54 mm

85 Cel

2.5 V

-40 Cel

Tin/Lead (Sn/Pb)

36 V

DUAL

R-PDIP-T8

Not Qualified

e0

KA431AD

Samsung

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

BIPOLAR

GULL WING

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

70 Cel

2.5 V

0 Cel

36 V

DUAL

R-PDSO-G8

Not Qualified

KA431CD

Samsung

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

70 Cel

2.5 V

0 Cel

Tin/Lead (Sn/Pb)

36 V

DUAL

R-PDSO-G8

Not Qualified

e0

1

KA431AZ

Samsung

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

ROUND

NO

PLASTIC/EPOXY

1 mA

.1 A

NO

1

BIPOLAR

THROUGH-HOLE

CYLINDRICAL

SIP3,.1,50

Voltage References

1.27 mm

70 Cel

2.5 V

0 Cel

Tin/Lead (Sn/Pb)

36 V

BOTTOM

O-PBCY-T3

Not Qualified

PROGRAMMABLE TO 36V

e0

1

2.5 V

KA431L

Samsung

TWO TERMINAL VOLTAGE REFERENCE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

GULL WING

SMALL OUTLINE

1.27 mm

36 V

DUAL

R-PDSO-G8

1.95 mm

3.9 mm

Not Qualified

1

4.9 mm

Voltage References

Voltage references are electronic devices used to provide a stable, precise voltage output that is independent of changes in temperature, load, or input voltage. They are used in a wide range of electronic applications, including instrumentation, data acquisition systems, and power supplies.

Voltage references are typically designed to output a fixed voltage value, such as 2.5V or 5V, and can be based on various technologies, including zener diodes, bandgap references, and temperature-compensated voltage references.

Zener diode-based voltage references work by using the reverse breakdown voltage of a zener diode to generate a stable reference voltage. Bandgap references use the voltage difference between two junctions in a bipolar transistor to generate a stable voltage reference. Temperature-compensated voltage references use a combination of circuit elements to compensate for temperature changes and provide a stable voltage output.

Voltage references typically have a high level of accuracy and low drift over time, making them suitable for use in precision applications. They may also include features such as low power consumption, low noise, and short-circuit protection.