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GLZ27A_R1_10001
Public Made by Adomby adom
PANJIT International Zener Diodes, MiniMELF. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownGLZ27A_R1_10001
PANJIT International · Zener Diodes · MiniMELF
GLZ27A_R1_10001 from PANJIT International, in a MiniMELF. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | K | passive | Cathode terminal of the zener diode, the end marked by the color band on the molded glass MINI-MELF case. |
| 2 | A | passive | Anode terminal of the zener diode, the end opposite the color band on the molded glass MINI-MELF case. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | PANJIT International |
| Package | MiniMELF |
| Category | Diodes |
| Pins | 2 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Nominal Zener Voltage | VZ | 24.26 | 25.52 | V | @ IZT = 5 mA | 3 | |
| Max. Zener Impedance | ZZT | 45 | Ω | @ IZT = 5 mA | 3 | ||
| Max. Zener Impedance (knee) | ZZK | 250 | Ω | @ IZK = 0.5 mA | 3 | ||
| Max Reverse Leakage Current | IR | 0.2 | μA | @ VR = 21 V | 3 | ||
| Forward Voltage | VF | 1 | V | IF = 100 mA | 1 | ||
| Thermal Resistance Junction to Ambient Air | RΘJA | 0.3 | °C/mW | leads at a distance of 10mm from case kept at ambient temperature | 1 | ||
| Power Dissipation | PTOT | 500 | mW | TA = 25°C | 1 | ||
| Junction Temperature Range | TJ | -55 | 175 | °C | 1 | ||
| Storage Temperature Range | TSTG | -65 | 175 | °C | 1 |
CAD (KiCad official)
- Symbol:
GLZ27A_R1_10001 - Footprint:
Diode_SMD:D_MiniMELF - 3D model: MiniMELF (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: PANJIT International datasheet (7 pp, sha256
3f99518846a2bd34, retrieved 2026-10-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text), consensusclaude-sonnet-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).