ADR1500BKSZ-REEL footprint, schematic symbol and 3D model by Analog Devices

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Part Number ADR1500BKSZ-REEL
Manufacturer Analog Devices
Pin Count 3
Part Category Integrated Circuit
Package Category SOT23 (3-Pin)
Footprint Name SOT23 (3-Pin) - KS-3
Released Date Aug 22, 2026
Last Modified Date Aug 22, 2026 4:29 AM UTC
Pinout / Pin List Click Here (Member Only)

ADR1500BKSZ-REEL Details

Manufacturer Part Number:
ADR1500BKSZ-REEL
Brand Name:
Analog Devices Inc
Pbfree Code:
No
Rohs Code:
Yes
Part Life Cycle Code:
Active
Part Package Code:
SC-70
Package Description:
SC-70, 3 PIN
Pin Count:
3
Manufacturer Package Code:
KS-3
Country Of Origin:
Malaysia
ECCN Code:
EAR99
HTS Code:
8542.39.00.01
Manufacturer:
Analog Devices Inc
YTEOL:
9
Analog IC - Other Type:
TWO TERMINAL VOLTAGE REFERENCE
JESD-30 Code:
R-XDSO-G3
JESD-609 Code:
e4
Length:
2 mm
Moisture Sensitivity Level:
1
Number of Functions:
1
Number of Outputs:
1
Number of Terminals:
3
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-40 °C
Output Voltage-Max:
1.2901 V
Output Voltage-Min:
1.2849 V
Output Voltage-Nom:
1.2875 V
Package Body Material:
UNSPECIFIED
Package Code:
TSSOP
Package Equivalence Code:
SOT-323
Package Shape:
RECTANGULAR
Package Style:
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel):
260
Qualification Status:
Not Qualified
Seated Height-Max:
1.1 mm
Surface Mount:
YES
Technology:
BIPOLAR
Temp Coef of Voltage-Max:
220 ppm/°C
Temperature Grade:
INDUSTRIAL
Terminal Finish:
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form:
GULL WING
Terminal Pitch:
0.65 mm
Terminal Position:
DUAL
Trim/Adjustable Output:
NO
Voltage Tolerance-Max:
0.2%
Width:
1.25 mm

ADR1500BKSZ-REEL Frequently Asked Questions (FAQs)

Analog Devices provides a recommended PCB layout in the datasheet, but it's also recommended to follow general guidelines for voltage reference layout, such as keeping the input and output traces separate, using a solid ground plane, and minimizing noise coupling.
To ensure accuracy over temperature, it's essential to follow proper PCB design and layout guidelines, use a stable power supply, and consider the thermal coefficient of the device. Additionally, calibration and trimming may be necessary to achieve the desired accuracy.
The maximum allowable power dissipation for ADR1500BKSZ-REEL is dependent on the ambient temperature and the thermal resistance of the package. According to the datasheet, the maximum power dissipation is 150mW at 25°C, but this can be derated for higher temperatures.
While ADR1500BKSZ-REEL is a high-precision voltage reference, it's not specifically designed for high-reliability or high-temperature applications. For such applications, Analog Devices offers other products, such as the ADR130 or ADR140 series, which are designed for high-reliability and high-temperature operation.
To minimize noise sensitivity, it's essential to follow proper PCB design and layout guidelines, use a stable power supply, and consider the use of noise-reducing components, such as capacitors and resistors. Additionally, shielding and grounding techniques can help reduce noise coupling.

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About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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