| Компонент | Описание | Производитель | |
| XR72-11 | Planar zener diode. Zener voltage Vz = 10.18-11.38 V. Zener current Iz = 5 mA. Power dissipation Pt = 500 mW. |
Shanghai Sunrise Electronics |
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| XR72-11R | Planar zener diode. Zener voltage Vz = 10.18-10.71 V. Zener current Iz = 5 mA. Power dissipation Pt = 500 mW. |
Shanghai Sunrise Electronics |
|
| XR72-11S | Planar zener diode. Zener voltage Vz = 10.50-11.05 V. Zener current Iz = 5 mA. Power dissipation Pt = 500 mW. |
Shanghai Sunrise Electronics |
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| XR72-11T | Planar zener diode. Zener voltage Vz = 10.82-11.38 V. Zener current Iz = 5 mA. Power dissipation Pt = 500 mW. |
Shanghai Sunrise Electronics |