Vishay BZG03C-Series Manual
Summary
Ensure stable voltage stabilization with the BZG03C Zener Diode series. This component features a glass passivated junction, making it perfect for reliable circuit designs ranging from 10V to 289V. The manual provides comprehensive technical data, including detailed electrical parameters, thermal characteristics, and absolute maximum ratings, helping electronics engineers select the optimal voltage-stabilizing component for professional hardware applications.
Page 1 Text Content
BZG03C-Series Vishay Semiconductors
Zener Diodes
Features Glass passivated junction High reliability
Voltage range 10 V to 270 V Fits onto 5 mm SMD footpads Wave and reflow solderable Lead (Pb)-free component Component in accordance to Ro HS 2002/95/EC and WEEE 2002/96/EC
Applications Mechanical Data Voltage stabilization Case: DO-214AC
Weight: approx. 77 mg Packaging Codes/Options: TR / 1.5 k 7 " reel TR3 / 6 k 13 " reel 6 k/box
Absolute Maximum Ratings Tamb = 25 °C, unless otherwise specified
Parameter Test condition Symbol Value Unit
Power dissipation Rth JA < 25 K/W, Tamb = 100 °C Pdiss
Rth JA < 100 K/W, Tamb = 50 °C Pdiss 1.25
Non repetitive peak surge power tp = 100 µs sq.pulse, Tj = 25 °C PZSM dissipation prior to surge Junction temperature Tj °C Storage temperature range Tstg - 65 to + 150 °C
Thermal Characteristics Tamb = 25 °C, unless otherwise specified
Parameter Test condition Symbol Value Unit
Junction lead Rth JL K/W
Junction ambient mounted on epoxy-glass hard Rth JA K/W
tissue, Fig. 1a
mounted on epoxy-glass hard Rth JA K/W
tissue, Fig. 1b
mounted on Al-oxid-ceramic Rth JA K/W
(Al2O3), Fig. 1b
Electrical Characteristics Tamb = 25 °C, unless otherwise specified
Parameter Test condition Symbol Min Typ. Max Unit
Forward voltage IF = 0.5 A VF 1.2
Document Number 85593 www.vishay.com Rev. 1.7, 15-Sep-05
Page Summary Contents For Vishay BZG03C-Series Manual
Manual Details
| Brand | Vishay |
|---|---|
| Pages | 6 |
| File Size | 155.41 KB |
| Published | May 28, 2026 |
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Frequently Asked Questions
What voltage range is available in the BZG03C series?
The Zener Diodes cover a wide voltage range, from 10 V up to 270 V.
Is this component compatible with modern environmental standards?
Yes, it is a lead (Pb)-free component and compliant with both RoHS and WEEE directives.
What type of physical mounting supports the BZG03C diode?
It uses glass passivated junctions and fits onto 5 mm SMD footpads, supporting wave and reflow soldering.
Are these diodes suitable for medical or life-sustaining equipment?
No, the products are not designed for use in medical, life-saving, or life-sustaining applications unless expressly indicated.