2 Voltage References 273

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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

ZRA400Y01

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

4.05 V

-40 Cel

50 ppm/Cel

4.14 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

1

4.57 mm

4.096 V

ZRA245Y01STOB

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

2.43 V

-40 Cel

50 ppm/Cel

MATTE TIN

2.47 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

e3

NOT SPECIFIED

1

NOT SPECIFIED

4.57 mm

2.45 V

UZRC500Y02STOB

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

4.9 V

-40 Cel

90 ppm/Cel

MATTE TIN

5.1 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

e3

NOT SPECIFIED

1

NOT SPECIFIED

4.57 mm

5 V

ZREF2502

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

ROUND

NO

UNSPECIFIED

NO

1

WIRE

CYLINDRICAL

85 Cel

2.45 V

-40 Cel

90 ppm/Cel

2.55 V

BOTTOM

O-XBCY-W2

Not Qualified

1

2.5 V

ZRA125Y03STZ

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

1.21 V

-40 Cel

90 ppm/Cel

1.29 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

1

4.57 mm

1.25 V

ZR1004Y01STOB

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

1.223 V

-40 Cel

76 ppm/Cel

MATTE TIN

1.247 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

e3

NOT SPECIFIED

1

NOT SPECIFIED

4.57 mm

1.235 V

UZRA245Y01STOA

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

2.43 V

-40 Cel

50 ppm/Cel

MATTE TIN

2.47 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

e3

NOT SPECIFIED

1

NOT SPECIFIED

4.57 mm

2.45 V

ZREF12STZ

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

1.228 V

-40 Cel

90 ppm/Cel

1.252 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

1

4.57 mm

1.24 V

ZRA125Y03STOA

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

1.21 V

-40 Cel

90 ppm/Cel

1.29 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

1

4.57 mm

1.25 V

ZRA245Y02STZ

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

2.4 V

-40 Cel

50 ppm/Cel

MATTE TIN

2.5 V

SINGLE

R-PSIP-T2

1

4.01 mm

2.285 mm

Not Qualified

e3

1

4.57 mm

2.45 V

ZRA400Y01STZ

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

4.05 V

-40 Cel

50 ppm/Cel

4.14 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

1

4.57 mm

4.096 V

ZRA124Y01STOA

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

1.228 V

-40 Cel

90 ppm/Cel

1.252 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

1

4.57 mm

1.24 V

ZR1004Y03STOB

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

1.198 V

-40 Cel

76 ppm/Cel

MATTE TIN

1.272 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

e3

NOT SPECIFIED

1

NOT SPECIFIED

4.57 mm

1.235 V

ZRB500Y02STOB

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

ROUND

NO

UNSPECIFIED

NO

1

WIRE

CYLINDRICAL

85 Cel

4.9 V

-40 Cel

50 ppm/Cel

5.1 V

BOTTOM

O-XBCY-W2

Not Qualified

1

5 V

UZRC500Y01STOB

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

4.95 V

-40 Cel

90 ppm/Cel

MATTE TIN

5.05 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

e3

NOT SPECIFIED

1

NOT SPECIFIED

4.57 mm

5 V

ZRA124Y01STOB

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

1.228 V

-40 Cel

90 ppm/Cel

1.252 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

1

4.57 mm

1.24 V

ZRA400Y03STOA

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

3.97 V

-40 Cel

50 ppm/Cel

4.22 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

1

4.57 mm

4.096 V

ZRA125Y02STOB

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

1.225 V

-40 Cel

90 ppm/Cel

1.275 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

1

4.57 mm

1.25 V

ZRA250Y005STOA

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

2.4875 V

-40 Cel

90 ppm/Cel

MATTE TIN

2.5125 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

e3

NOT SPECIFIED

1

NOT SPECIFIED

4.57 mm

2.5 V

ZR458

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

ROUND

NO

UNSPECIFIED

NO

1

WIRE

CYLINDRICAL

85 Cel

2.43 V

-40 Cel

100 ppm/Cel

2.47 V

BOTTOM

O-XBCY-W2

Not Qualified

1

2.45 V

ZR404STZ

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

2.38 V

-40 Cel

50 ppm/Cel

2.52 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

1

4.57 mm

2.45 V

ZREF12

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

ROUND

NO

UNSPECIFIED

NO

1

WIRE

CYLINDRICAL

85 Cel

1.228 V

-40 Cel

90 ppm/Cel

1.252 V

BOTTOM

O-XBCY-W2

Not Qualified

1

1.24 V

ZRA400Y02STOB

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

4.01 V

-40 Cel

50 ppm/Cel

4.18 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

1

4.57 mm

4.096 V

ZRA125Y02STOA

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

1.225 V

-40 Cel

90 ppm/Cel

1.275 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

1

4.57 mm

1.25 V

ZREF25STZ

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

2.475 V

-40 Cel

90 ppm/Cel

2.525 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

1

4.57 mm

2.5 V

ZRA250Y005STOB

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

2.4875 V

-40 Cel

90 ppm/Cel

MATTE TIN

2.5125 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

e3

NOT SPECIFIED

1

NOT SPECIFIED

4.57 mm

2.5 V

UZRC500Y02STOA

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

4.9 V

-40 Cel

90 ppm/Cel

MATTE TIN

5.1 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

e3

NOT SPECIFIED

1

NOT SPECIFIED

4.57 mm

5 V

ZRC500Y02

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

2 %

IN-LINE

SIP2,.05

Voltage References

2.54 mm

85 Cel

4.9 V

-40 Cel

90 ppm/Cel

5.1 V

SINGLE

R-PSIP-T2

Not Qualified

NOT SPECIFIED

1

NOT SPECIFIED

5 V

ZRA250Y02STOB

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

2.45 V

-40 Cel

90 ppm/Cel

2.55 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

1

4.57 mm

2.5 V

ZRA250Y03

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

TO-92

ROUND

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

WIRE

3 %

CYLINDRICAL

SIP2,.05

Voltage References

2.54 mm

85 Cel

2.425 V

-40 Cel

90 ppm/Cel

2.575 V

BOTTOM

O-PBCY-W2

4.01 mm

2.285 mm

Not Qualified

1

4.57 mm

2.5 V

ZREF25STOB

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

2.475 V

-40 Cel

90 ppm/Cel

2.525 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

1

4.57 mm

2.5 V

ZR404

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

ROUND

NO

UNSPECIFIED

NO

1

WIRE

CYLINDRICAL

85 Cel

2.38 V

-40 Cel

50 ppm/Cel

2.52 V

BOTTOM

O-XBCY-W2

Not Qualified

1

2.45 V

ZR1004Y01STOA

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

1.223 V

-40 Cel

76 ppm/Cel

MATTE TIN

1.247 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

e3

NOT SPECIFIED

1

NOT SPECIFIED

4.57 mm

1.235 V

ZRB500Y03

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

ROUND

NO

UNSPECIFIED

NO

1

WIRE

CYLINDRICAL

85 Cel

4.85 V

-40 Cel

50 ppm/Cel

5.15 V

BOTTOM

O-XBCY-W2

Not Qualified

1

5 V

UZRC500Y03STOB

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

4.85 V

-40 Cel

90 ppm/Cel

MATTE TIN

5.15 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

e3

NOT SPECIFIED

1

NOT SPECIFIED

4.57 mm

5 V

ZRA250Y02STOA

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

2.45 V

-40 Cel

90 ppm/Cel

2.55 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

1

4.57 mm

2.5 V

ZRB500Y03STZ

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

ROUND

NO

UNSPECIFIED

NO

1

WIRE

CYLINDRICAL

85 Cel

4.85 V

-40 Cel

50 ppm/Cel

5.15 V

BOTTOM

O-XBCY-W2

Not Qualified

1

5 V

ZR458STOA

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

2.43 V

-40 Cel

100 ppm/Cel

2.47 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

1

4.57 mm

2.45 V

ZRA125Y01

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

ROUND

NO

UNSPECIFIED

NO

1

WIRE

CYLINDRICAL

85 Cel

1.228 V

-40 Cel

90 ppm/Cel

1.252 V

BOTTOM

O-XBCY-W2

Not Qualified

1

1.24 V

ZRA250Y2

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

TO-92

ROUND

NO

PLASTIC/EPOXY

NO

1

WIRE

CYLINDRICAL

85 Cel

2.45 V

-40 Cel

90 ppm/Cel

MATTE TIN

2.55 V

BOTTOM

O-PBCY-W2

Not Qualified

e3

NOT SPECIFIED

1

NOT SPECIFIED

2.5 V

ZRB500Y02STOA

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

ROUND

NO

UNSPECIFIED

NO

1

WIRE

CYLINDRICAL

85 Cel

4.9 V

-40 Cel

50 ppm/Cel

5.1 V

BOTTOM

O-XBCY-W2

Not Qualified

1

5 V

ZRA250Y01STOB

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

2.475 V

-40 Cel

90 ppm/Cel

2.525 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

1

4.57 mm

2.5 V

ZRA250Y01

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

TO-92

ROUND

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

WIRE

1 %

CYLINDRICAL

SIP2,.05

Voltage References

2.54 mm

85 Cel

2.475 V

-40 Cel

90 ppm/Cel

2.525 V

BOTTOM

O-PBCY-W2

4.01 mm

2.285 mm

Not Qualified

1

4.57 mm

2.5 V

ZR1004Y03

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

1.198 V

-40 Cel

76 ppm/Cel

MATTE TIN

1.272 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

e3

NOT SPECIFIED

1

NOT SPECIFIED

4.57 mm

1.235 V

ZRA400Y02STZ

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

4.01 V

-40 Cel

50 ppm/Cel

4.18 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

1

4.57 mm

4.096 V

ZR458A

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

ROUND

NO

UNSPECIFIED

NO

1

WIRE

CYLINDRICAL

85 Cel

2.43 V

-40 Cel

50 ppm/Cel

2.47 V

BOTTOM

O-XBCY-W2

Not Qualified

1

2.45 V

ZR1004Y03STZ

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

1.198 V

-40 Cel

76 ppm/Cel

MATTE TIN

1.272 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

e3

NOT SPECIFIED

1

NOT SPECIFIED

4.57 mm

1.235 V

ZRA400Y01STOA

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

4.05 V

-40 Cel

50 ppm/Cel

4.14 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

1

4.57 mm

4.096 V

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.