ZRT050GA1TA Diodes Zetex, ZRT050GA1TA Datasheet - Page 3

• Manufacturer Part Number: ZRT050GA1TA
• Description: IC VOLTAGE REF 1% 4.9V SOT223
• Manufacturer: Diodes Zetex

Specifications of ZRT050GA1TA

• Reference Type: Shunt
• Voltage - Output: 4.9V
• Tolerance: ±1%
• Temperature Coefficient: 50ppm/°C
• Number Of Channels: 1
• Current - Cathode: 150µA
• Current - Output: 60mA
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-223 (3 leads + Tab), SC-73, TO-261
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Input: -
• Current - Quiescent: -

Typical Characteristics
ZRT050
Document number: DS33259 Rev. 4 - 2
(a) Output change with temperature
The absolute maximum difference between the maximum
output voltage and the minimum output voltage over the
specified temperature range:
(b) Output temperature coefficient (T
The ratio of the output change with temperature to the
specified temperature range expressed in ppm/°C:
(c
Maximum operating current must be derated as indicated in
maximum ratings.
) Operating current (I
ΔT= Full temperature range
ΔV
R
R
)
=V
MAX
- V
MIN
C
V
R
)
4.9V LOW POWER PRECISION REFERENCE SOURCE
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(d) Slope resistance (RS)
The slope resistance is defined as:
(e) Line regulation
The ratio of change in output voltage to the change in
input voltage producing it:
ZRT050
© Diodes Incorporated
February 2011