| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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904,000 pcs
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904000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| Forward Current | |
| Junction Temperature | |
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| Reverse Current | |
| Reverse Voltage | |
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| Storage Temperature |
The BBY39 from Philips is a variable capacitance double diode, fabricated using planar technology and encapsulated in a compact SOT23 plastic SMD package. This component is engineered for applications requiring precise electronic tuning, such as in UHF television tuners and Voltage Controlled Oscillators (VCOs).
Key electrical characteristics include excellent linearity. The diode capacitance (Cd) is typically 16.5 pF at 1 V and 1 MHz, and ranges from 1.6 pF to 2 pF at 28 V and 1 MHz. The capacitance ratio is a minimum of 8. The diode exhibits a series resistance of 1.2 Ω at 470 MHz. Its reverse current is a maximum of 200 nA at 28 V and 85°C junction temperature.
The BBY39 operates within a continuous reverse voltage limit of 30 V and a continuous forward current limit of 20 mA per diode. Storage temperature ranges from -55°C to +150°C, and junction temperature from -55°C to +125°C.
This device is suitable for surface mount applications. The common cathode configuration simplifies integration into various circuit designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
30V continuous.
20mA continuous.
SOT23 surface-mount package.
Minimum 8 at 1 MHz.
16.5 pF.
-55°C to +125°C.
1.2 ohms.