CZRU52C3V3 footprint, schematic symbol and 3D model by Comchip Technology

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CZRU52C3V3 Details

Manufacturer Part Number:
CZRU52C3V3
Pbfree Code:
Yes
Rohs Code:
Yes
Part Life Cycle Code:
Obsolete
Package Description:
ROHS COMPLIANT, LEADLESS, ULTRA THIN, PLASTIC, CASE 0603, 2 PIN
Pin Count:
2
Manufacturer Package Code:
CASE 0603
ECCN Code:
EAR99
HTS Code:
8541.10.00.50
Manufacturer:
Comchip Technology Corporation Ltd
YTEOL:
0
Configuration:
SINGLE
Diode Element Material:
SILICON
Diode Type:
ZENER DIODE
JESD-30 Code:
R-PDSO-N2
JESD-609 Code:
e4
Number of Elements:
1
Number of Terminals:
2
Operating Temperature-Max:
125 °C
Operating Temperature-Min:
-55 °C
Package Body Material:
PLASTIC/EPOXY
Package Shape:
RECTANGULAR
Package Style:
SMALL OUTLINE
Peak Reflow Temperature (Cel):
260
Polarity:
UNIDIRECTIONAL
Power Dissipation-Max:
0.15 W
Reference Voltage-Nom:
3.3 V
Surface Mount:
YES
Technology:
ZENER
Terminal Finish:
GOLD
Terminal Form:
NO LEAD
Terminal Position:
DUAL
Time@Peak Reflow Temperature-Max (s):
30
Voltage Tol-Max:
4.99%
Working Test Current:
5 mA

A 1-10uF ceramic capacitor (X5R or X7R dielectric) is recommended for input decoupling, placed as close to the VIN pin as possible.
Use a 10uF ceramic capacitor (X5R or X7R dielectric) for output decoupling, and ensure the output voltage is measured directly at the output pin, not at a distant point on the PCB.
The CZRU52C3V3 is rated for operation up to 85°C ambient temperature, but derating may be necessary for high-current or high-temperature applications.
While the CZRU52C3V3 is a reliable component, it may not meet the specific requirements for high-reliability or automotive applications. Consult the manufacturer or a qualified engineer for guidance on using this component in such applications.
Calculate the power dissipation using the formula: Pd = (VIN - VOUT) x IOUT. A heat sink may be required for high-current or high-temperature applications; consult the datasheet and a thermal design expert for guidance.

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System Verified

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To find more CAD model downloads similar to this part, try a partial part number search, like CZRU5, or try a keyword search, such as Zener Diodes

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Image	Part Number	Model
	CZRU52C3V3-HF Comchip Technology Corporation Ltd Zener Diode, 3.3V V(Z), 5%, 0.15W, Silicon
	TSZU52C3V3 Taiwan Semiconductor Zener Diode, 3.3V V(Z), 4.99%, 0.15W, Silicon, Unidirectional
	TSZU52C3V3RGG Taiwan Semiconductor Zener Diode, 3.3V V(Z), 4.99%, 0.15W, Silicon, Unidirectional
	TSZU52C3V3RZ Taiwan Semiconductor Zener Diode, 3.3V V(Z), 4.99%, 0.15W, Silicon, Unidirectional
	TSZU52C3V3RZG Taiwan Semiconductor Zener Diode, 3.3V V(Z), 4.99%, 0.15W, Silicon, Unidirectional
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