BZX384-C9V1 Nexperia Diode (Small Outline Diode) In Stock
The BZX384-C9V1 is a 9.1 V Zener diode with 5% tolerance and a 0.3 W power rating in a 2-pin small-outline package, offering 15 Ω maximum dynamic impedance. From $0.05 in stock, worldwide shipping.
- Manufacturer
- Nexperia
- Package
- Small Outline Diode
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- BZX384-C9V1 Datasheet PDF
- Category
- Diode
- Price
- From $0.0777(MOQ 2235)
- Temp Range
- -65.0°C to 150.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of BZX384-C9V1?
- 9.1 V nominal Zener voltage with ±5% tolerance
- 0.3 W (300 mW) power dissipation rating
- 15 Ω maximum dynamic impedance for stable clamping
- 100 Ω maximum knee impedance at low test current
- 2-pin small-outline (SOD-323-style) UMD package
- Single-element silicon Zener diode construction
What is BZX384-C9V1 used for?
The BZX384-C9V1 is typically used for voltage reference and shunt regulation in low-power analog circuits, as well as overvoltage clamping on signal and power rails in consumer and industrial electronics. Its compact 2-pin package and 0.3 W rating make it well suited for space-constrained PCB designs such as portable devices, sensor modules, and battery management circuits requiring a stable 9.1 V reference.
What are the specifications of BZX384-C9V1?
| Reach Compliance Code | Compliant |
| Date Of Intro | 2017-02-01 |
| YTEOL | 7 |
| Configuration | SINGLE |
| Diode Element Material | SILICON |
| Diode Type | ZENER DIODE |
| Dynamic Impedance-Max | 15Ω |
| JESD-30 Code | R-PDSO-G2 |
| JESD-609 Code | e3 |
| Knee Impedance-Max | 100Ω |
| Number of Elements | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Polarity | UNIDIRECTIONAL |
| Power Dissipation-Max | 0.3W |
| Reference Standard | IEC-60134 |
| Reference Voltage-Nom | 9.1V |
| Reverse Current-Max | 0.5 µA |
| Reverse Test Voltage | 6V |
| Surface Mount | YES |
| Technology | ZENER |
| Terminal Finish | TIN |
| Terminal Form | GULL WING |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Voltage Temp Coeff-Max | 7mV/°C |
| Voltage Tol-Max | 5% |
| Working Test Current | 5mA |
| Package | Small Outline Diode |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8541.10.00.50 |
| Country of Origin | Mainland China, Malaysia |
Where can I find the BZX384-C9V1 datasheet?
BZX384-C9V1 Datasheet DownloadOfficial datasheet from Nexperia
What are equivalent replacements for BZX384-C9V1?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How tight is the voltage tolerance on the BZX384-C9V1 and what current condition is it specified at?
The BZX384-C9V1 provides a nominal 9.1 V Zener voltage with a ±5% tolerance and a maximum dynamic impedance of 15 Ω, which keeps the clamped voltage stable across normal operating current levels.
How compact is the BZX384-C9V1's package footprint compared to leaded Zener diodes?
This diode ships in a small 2-pin surface-mount outline package rated for 0.3 W power dissipation, giving roughly a 70% smaller footprint than a leaded DO-35 Zener diode of similar power rating on the PCB.
Why would a shunt-regulation circuit favor the BZX384-C9V1's low knee impedance?
Because its knee impedance is specified at a maximum of 100 Ω near the zener knee, the BZX384-C9V1 maintains a sharper turn-on characteristic than higher-impedance parts, making it a good choice for low-current voltage reference and overvoltage protection circuits below 0.3 W dissipation.
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Why Buy from FindMyChip
About Nexperia
Nexperia is a leading electronic component manufacturer. FindMyChip sources Nexperia ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 2235+ | $0.0896 | $200.26 |
| 2890+ | $0.0866 | $250.27 |
| 3865+ | $0.0777 | $300.31 |
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