TO-18 Voltage References 17

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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

ZRT050A1

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

MILITARY

3

TO-18

ROUND

NO

METAL

YES

1

WIRE

CYLINDRICAL

125 Cel

4.85 V

-55 Cel

50 ppm/Cel

MATTE TIN

4.95 V

BOTTOM

O-MBCY-W3

Not Qualified

OUTPUT VOLTAGE CAN BE ADJUSTED OVER A +/-5% TRIM RANGE

e3

NOT SPECIFIED

1

NOT SPECIFIED

4.9 V

ZRT062C2

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

TO-18

ROUND

NO

METAL

YES

1

WIRE

CYLINDRICAL

70 Cel

6.05 V

0 Cel

50 ppm/Cel

TIN LEAD

6.29 V

BOTTOM

O-MBCY-W3

Not Qualified

OUTPUT VOLTAGE CAN BE ADJUSTED OVER A +/-5% TRIM RANGE

e0

10

1

235

6.17 V

ZRT025C2

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

TO-18

ROUND

NO

METAL

YES

1

WIRE

CYLINDRICAL

70 Cel

2.45 V

0 Cel

50 ppm/Cel

TIN LEAD

2.55 V

BOTTOM

O-MBCY-W3

Not Qualified

OUTPUT VOLTAGE CAN BE ADJUSTED OVER A +/-5% TRIM RANGE

e0

10

1

235

2.5 V

ZRT040A1

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

MILITARY

3

TO-18

ROUND

NO

METAL

YES

1

WIRE

CYLINDRICAL

125 Cel

3.97 V

-55 Cel

50 ppm/Cel

Matte Tin (Sn)

4.05 V

BOTTOM

O-MBCY-W3

Not Qualified

OUTPUT VOLTAGE CAN BE ADJUSTED OVER A +/-5% TRIM RANGE

e3

NOT SPECIFIED

1

NOT SPECIFIED

4.01 V

ZRT040B2

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TO-18

ROUND

NO

METAL

YES

1

BIPOLAR

WIRE

CYLINDRICAL

85 Cel

3.93 V

-40 Cel

50 ppm/Cel

TIN LEAD

4.09 V

BOTTOM

O-MBCY-W3

Not Qualified

OUTPUT VOLTAGE CAN BE ADJUSTED OVER A +/-5% TRIM RANGE

e0

10

1

235

4.01 V

ZRT100C1

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

TO-18

ROUND

NO

METAL

YES

1

WIRE

CYLINDRICAL

70 Cel

9.7 V

0 Cel

50 ppm/Cel

TIN LEAD

9.9 V

BOTTOM

O-MBCY-W3

Not Qualified

OUTPUT VOLTAGE CAN BE ADJUSTED OVER A +/-5% TRIM RANGE

e0

10

1

235

9.8 V

ZRT050C1

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

TO-18

ROUND

NO

METAL

YES

1

WIRE

CYLINDRICAL

70 Cel

4.85 V

0 Cel

50 ppm/Cel

Matte Tin (Sn)

4.95 V

BOTTOM

O-MBCY-W3

Not Qualified

OUTPUT VOLTAGE CAN BE ADJUSTED OVER A +/-5% TRIM RANGE

e3

NOT SPECIFIED

1

NOT SPECIFIED

4.9 V

ZRT025A1

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

MILITARY

3

TO-18

ROUND

NO

METAL

YES

1

WIRE

CYLINDRICAL

125 Cel

2.475 V

-55 Cel

50 ppm/Cel

TIN LEAD

2.525 V

BOTTOM

O-MBCY-W3

Not Qualified

OUTPUT VOLTAGE CAN BE ADJUSTED OVER A +/-5% TRIM RANGE

e0

10

1

235

2.5 V

ZRT062C1

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

TO-18

ROUND

NO

METAL

YES

1

WIRE

CYLINDRICAL

70 Cel

6.11 V

0 Cel

50 ppm/Cel

TIN LEAD

6.23 V

BOTTOM

O-MBCY-W3

Not Qualified

OUTPUT VOLTAGE CAN BE ADJUSTED OVER A +/-5% TRIM RANGE

e0

10

1

235

6.17 V

ZRT050C2

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

TO-18

ROUND

NO

METAL

YES

1

WIRE

CYLINDRICAL

70 Cel

4.8 V

0 Cel

50 ppm/Cel

Matte Tin (Sn)

5 V

BOTTOM

O-MBCY-W3

Not Qualified

OUTPUT VOLTAGE CAN BE ADJUSTED OVER A +/-5% TRIM RANGE

e3

NOT SPECIFIED

1

NOT SPECIFIED

4.9 V

ZRT040B1

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TO-18

ROUND

NO

METAL

YES

1

BIPOLAR

WIRE

CYLINDRICAL

85 Cel

3.97 V

-40 Cel

50 ppm/Cel

TIN LEAD

4.05 V

BOTTOM

O-MBCY-W3

Not Qualified

OUTPUT VOLTAGE CAN BE ADJUSTED OVER A +/-5% TRIM RANGE

e0

10

1

235

4.01 V

ZRT040C2

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

TO-18

ROUND

NO

METAL

YES

1

WIRE

CYLINDRICAL

70 Cel

3.93 V

0 Cel

50 ppm/Cel

TIN LEAD

4.09 V

BOTTOM

O-MBCY-W3

Not Qualified

OUTPUT VOLTAGE CAN BE ADJUSTED OVER A +/-5% TRIM RANGE

e0

10

1

235

4.01 V

ZRT100A1

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

MILITARY

3

TO-18

ROUND

NO

METAL

YES

1

WIRE

CYLINDRICAL

125 Cel

9.7 V

-55 Cel

50 ppm/Cel

TIN LEAD

9.9 V

BOTTOM

O-MBCY-W3

Not Qualified

OUTPUT VOLTAGE CAN BE ADJUSTED OVER A +/-5% TRIM RANGE

e0

10

1

235

9.8 V

ZRT040C1

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

TO-18

ROUND

NO

METAL

YES

1

WIRE

CYLINDRICAL

70 Cel

3.97 V

0 Cel

50 ppm/Cel

TIN LEAD

4.05 V

BOTTOM

O-MBCY-W3

Not Qualified

OUTPUT VOLTAGE CAN BE ADJUSTED OVER A +/-5% TRIM RANGE

e0

10

1

235

4.01 V

ZRT100C2

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

TO-18

ROUND

NO

METAL

YES

1

WIRE

CYLINDRICAL

70 Cel

9.6 V

0 Cel

50 ppm/Cel

TIN LEAD

10 V

BOTTOM

O-MBCY-W3

Not Qualified

OUTPUT VOLTAGE CAN BE ADJUSTED OVER A +/-5% TRIM RANGE

e0

10

1

235

9.8 V

ZRT062A1

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

MILITARY

3

TO-18

ROUND

NO

METAL

YES

1

WIRE

CYLINDRICAL

125 Cel

6.11 V

-55 Cel

40 ppm/Cel

TIN LEAD

6.23 V

BOTTOM

O-MBCY-W3

Not Qualified

OUTPUT VOLTAGE CAN BE ADJUSTED OVER A +/-5% TRIM RANGE

e0

10

1

235

6.17 V

ZRT025C1

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

TO-18

ROUND

NO

METAL

YES

1

WIRE

CYLINDRICAL

70 Cel

2.475 V

0 Cel

50 ppm/Cel

TIN LEAD

2.525 V

BOTTOM

O-MBCY-W3

Not Qualified

OUTPUT VOLTAGE CAN BE ADJUSTED OVER A +/-5% TRIM RANGE

e0

10

1

235

2.5 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.