DZ2W06800L Panasonic Zener Diode (Small Outline Diode Flat Lead) In Stock
Panasonic DZ2W06800L is a silicon zener diode in SC-109B (SOD-323F) 2-pin SMD package with an 8.0V zener voltage and maximum 30Ω dynamic impedance, suited for voltage clamping and reference applications. Available from stock with worldwide shipping.
- Manufacturer
- Panasonic
- Package
- Small Outline Diode Flat Lead
- Pin Count
- 2
- Lifecycle
- TRANSFERRED
- Datasheet
- DZ2W06800L Datasheet PDF
- Category
- Zener Diode
- Price
- From $0.1143(MOQ 10)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 8.0V silicon zener diode with ≤30Ω dynamic impedance for stable voltage clamping and reference circuits
- SC-109B (R-PDSO-F2) 2-pin flat-lead small outline package enabling compact SMD board layouts
- Single zener element silicon construction with plastic/epoxy body for cost-effective overvoltage protection
Applications
The DZ2W06800L is used as an 8.0V voltage reference and overvoltage clamp in microcontroller I/O protection circuits, op-amp supply rail clamping, and analog sensor output limiting networks. Its 30Ω maximum dynamic impedance ensures tight voltage regulation under load current changes of 1 mA to 10 mA on low-power 8 V to 12 V bus rails. The compact SC-109B SOD-323F footprint allows high-density placement in mobile devices, wearables, and industrial sensor node boards.
Specifications
| Configuration | SINGLE |
| Diode Element Material | SILICON |
| Diode Type | ZENER DIODE |
| Dynamic Impedance-Max | 30Ω |
| JESD-30 Code | R-PDSO-F2 |
| Number of Elements | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Polarity | UNIDIRECTIONAL |
| Power Dissipation-Max | 1W |
| Reference Voltage-Nom | 6.8V |
| Surface Mount | YES |
| Technology | ZENER |
| Terminal Form | FLAT |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Voltage Tol-Max | 5% |
| Working Test Current | 10mA |
| Package | Small Outline Diode Flat Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8541.10.00.50 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What zener voltage and dynamic impedance does DZ2W06800L provide for a voltage reference network?
The DZ2W06800L has an 8.0V zener voltage and a maximum dynamic impedance of 30Ω, meaning the output voltage shifts by at most 30 mV per 1 mA change in zener current. This performance is suitable for low-cost voltage reference applications in analog comparator threshold circuits and battery protection clamps operating on 9 V to 12 V supply rails.
How does the SC-109B package of DZ2W06800L compare to SOD-123 in terms of PCB footprint size?
The SC-109B (equivalent to SOD-323F or R-PDSO-F2) package has a body size of approximately 1.25 mm × 0.85 mm with a 0.8 mm pin pitch, significantly smaller than the SOD-123 body of 2.7 mm × 1.5 mm. This roughly 4× reduction in footprint area makes DZ2W06800L well suited for space-constrained PCB areas in wearables and compact IoT modules where a 0603-size landing pattern would otherwise require SOD-123.
For an 8 V bus clamp protecting a microcontroller GPIO from overvoltage transients, how does DZ2W06800L limit clamping current?
When an overvoltage event drives the 8 V bus to 10 V, the DZ2W06800L clamps at approximately 8.0V to 8.5V and the clamping current is set by the series resistor: I = (10 V - 8 V) / R_series. With a 100Ω series resistor, clamping current is limited to 20 mA, well within the rated power handling for an SC-109B zener. The 30Ω dynamic impedance contributes less than 0.6 V additional drop at 20 mA, keeping the protected GPIO pin below its 5 V absolute maximum.
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About Panasonic
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $0.3100 | $3.10 |
| 50+ | $0.2840 | $14.20 |
| 100+ | $0.2710 | $27.10 |
| 1000+ | $0.1282 | $128.20 |
| 9000+ | $0.1255 | $1129.50 |
| 10000+ | $0.1143 | $1143.00 |
In Stock · 24h Response · Worldwide Shipping
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