How to identify the terminals of a Zener diode - Quora
Motorola+1N753A+ZENER+Diodes+6.2v+0.5w+5 for sale online | eBay
Diode identification
identification - Help identifying a component in glass housing (looking like a resistor) and markings "PH 41 48" - Electrical Engineering Stack Exchange
How to distinguish a 1N4148 diode from a Zener diode visually? - Electrical Engineering Stack Exchange
Do you have an idea how to identify this faulty zener diode? It's from automotive PCB and it was marked as "ZD" on PCB. It is damaged (0Ohms in both directions) so
How to identify a diode through a look - Quora
Basics: Introduction to Zener Diodes | Evil Mad Scientist Laboratories
identification - Help identifying diode - Electrical Engineering Stack Exchange
Antique Radio Forums • View topic - identify glass diodes?
John Adams Crystal Radio Kit Diode
Glass zener diode identification - Discrete Semiconductor Products - Electronic Component and Engineering Solution Forum - TechForum │ Digi-Key