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Diodes Incorporated BAS16VV-7
- Part No.:
- BAS16VV-7
- Manufacturer:
- Diodes Incorporated
- Category:
- Diode Arrays
- Package:
- SOT-563, SOT-666
- Datasheet:
-
BAS16VV-7.pdf
- Description:
- DIODE ARRAY GP 100V 200MA SOT563
- Quantity:
- Payment:
- Shipping:
Inventory:5,185
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Product details
Overview
BAS16VV-7 from Diodes Incorporated is a dual-channel surface-mount switching diode array in SOT563 package, rated for 100V peak reverse voltage and 200mA forward current per element, with fast 4ns reverse recovery time and low 1.5pF junction capacitance-used in high-speed signal routing and ESD protection circuits in portable power management ICs.
For engineers reviewing the BAS16VV-7 datasheet, BAS16VV-7 pinout, BAS16VV-7 application, or BAS16VV-7 equivalent, key selection criteria include reverse recovery time, forward voltage at 1mA/10mA, leakage current at 80V and +150°C, junction capacitance at 0V, and thermal resistance (357°C/W) for compact board-level thermal design.
Technical Context
The BAS16VV-7 integrates two independent silicon switching diodes in a single ultra-small SOT563 package, sharing no internal connection between anodes or cathodes. Each diode exhibits low forward voltage drop (≤0.715V @ 1mA), enabling efficient clamping in low-voltage logic interfaces.
Its 4ns reverse recovery time and 1.5pF capacitance support operation up to ~200MHz in RF detector and high-frequency sample-and-hold applications. The copper alloy leadframe provides 357°C/W junction-to-ambient thermal resistance under standard FR-4 mounting conditions.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRM / VRRM | 100 V - supports DC blocking and transient suppression in 24V industrial control I/O lines |
| IFM | 200 mA - sufficient for driving LED indicators or biasing small-signal transistors |
| trr | 4 ns - enables clean signal switching in 100+ Mbps digital data lines |
| VF @ 1mA | ≤0.715 V - minimizes voltage loss in low-power logic-level translation paths |
| CT @ 0V | ≤1.5 pF - preserves signal integrity in 50Ω RF front-end matching networks |
| RθJA | 357 °C/W - requires minimal copper area (per Diodes' recommended pad layout) for thermal compliance |
| IR @ 80V | ≤0.5 µA - ensures negligible standby current in battery-backed sensor nodes |
Pinout & Package
Package: SOT563 - ultra-compact 6-pin, dual-diode array with exposed thermal pad; dimensions 1.60 × 1.60 × 0.60 mm; thermally efficient copper alloy leadframe; RoHS-compliant matte tin plating.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Anode of Diode 1 | Input node for clamping or steering current into first diode path |
| 2 | Cathode of Diode 1 | Output node tied to reference rail or logic input for level shifting |
| 3 | Anode of Diode 2 | Independent signal path anode-no internal connection to Pin 1 |
| 4 | Cathode of Diode 2 | Second independent output node; enables dual-rail protection or dual-path routing |
| 5 | Exposed Thermal Pad | Internally connected to cathodes (Pins 2 & 4); must be soldered to PCB ground plane for thermal performance |
| 6 | No Connect | Unused terminal; left floating or grounded per layout best practice-no internal silicon connection |
Key Features
| Feature | Design Value |
|---|---|
| Fast switching speed | 4ns trr enables use in >100 MHz clock distribution and pulse shaping circuits |
| Low forward voltage | 0.715V max @ 1mA reduces voltage error in precision analog clamp circuits |
| Low junction capacitance | 1.5pF max allows integration into 50Ω RF signal paths without impedance mismatch |
| Thermally efficient leadframe | Copper alloy construction delivers 357°C/W RθJA on minimal 2oz FR-4 copper pads |
| Automotive-grade variant available | BAS16VVQ meets AEC-Q101 requirements-same footprint, qualified for under-hood use |
Applications
| USB 2.0 Data Line Protection | Low-Voltage Logic-Level Translation |
|---|---|
Use Scenario: Protecting D+ and D− lines from ESD events and overvoltage transients in portable USB peripherals. IC Role / Device Role / Timing Role: Dual-diode array providing bidirectional clamping to VCC and GND rails. Use Value: 4ns trr prevents data corruption during hot-plug events; 1.5pF CT avoids signal rise-time degradation. | Use Scenario: Translating 1.8V GPIO signals to 3.3V microcontroller inputs in wearables. IC Role / Device Role / Timing Role: Passive level shifter using forward-biased diode drop for voltage offset. Use Value: 0.715V VF @ 1mA yields precise 1.8V → 2.5V translation; dual configuration supports TX/RX pairs. |
| RF Detector Input Stage | Industrial Sensor Signal Conditioning |
Use Scenario: Demodulating AM signals in sub-GHz ISM band receivers. IC Role / Device Role / Timing Role: Peak detector diode operating in small-signal AC mode with zero-bias. Use Value: 1.5pF CT maintains detector Q-factor above 2.4GHz; low IR ensures stable DC output baseline. | Use Scenario: Isolating analog sensor outputs (e.g., thermistor bridges) from noisy PLC backplanes. IC Role / Device Role / Timing Role: Reverse-biased protection diode across differential inputs to suppress ±1kV transients. Use Value: 100V VRRM withstands IEC 61000-4-4 burst events; dual layout permits symmetrical protection on both legs. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual switching diode array applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| BAV99W-7-F | Higher VF (0.85V @ 10mA), slower trr (6ns), same SOT563 package | Less suitable for >50Mbps data lines due to longer recovery; higher conduction loss in low-I biasing | Select when cost sensitivity outweighs speed requirement and 0.1V VF margin is acceptable |
| BAT54CW-7-F | Lower VR (30V), Schottky architecture, faster trr (<2ns), higher IR (1µA @ 25V) | Not usable in 24V+ systems; preferred in <3.3V RF detector apps where ultra-low VF matters more than leakage | Choose only for sub-30V, high-frequency, low-voltage applications where leakage tolerance exists |
Compared with BAV99W-7-F and BAT54CW-7-F, the BAS16VV-7 uniquely balances 100V rating, 4ns speed, and 0.715V VF-making it optimal for industrial I/O protection and mixed-voltage logic interface where reliability and signal fidelity coexist.
Availability
BAS16VV-7 is available at Aetrix Electronics and suitable for USB interface protection, low-voltage logic translation, RF detector front-ends, and industrial sensor conditioning requiring stable component supply across automotive, industrial, and consumer production programs.
Supply support for BAS16VV-7 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Diodes Incorporated is a global manufacturer of discrete semiconductors and analog ICs, headquartered in Plano, Texas, with design and manufacturing operations across Asia and the Americas.
The BAS16VV belongs to Diodes' high-speed switching diode product line, engineered specifically for space-constrained, high-frequency signal integrity applications in portable electronics and industrial control systems.
FAQ
What is the maximum continuous forward current per diode in the BAS16VV-7?
The BAS16VV-7 supports 200 mA continuous forward current per diode at TA = +25°C with proper PCB thermal relief. Derating applies above +25°C per the published power derating curve: at +85°C ambient, maximum IF drops to approximately 125 mA due to thermal limits of the SOT563 package and copper leadframe.
Is the exposed thermal pad (Pin 5) electrically connected internally?
Yes-Pin 5 (exposed thermal pad) is internally connected to both cathodes (Pins 2 and 4). It must be soldered to a PCB ground or low-impedance return plane to achieve the specified 357°C/W thermal resistance and ensure reliable power dissipation during surge events.
Can the BAS16VV-7 replace the BAS16 in existing designs?
No-the BAS16VV-7 uses SOT563 (6-pin dual array), while the legacy BAS16 is a single-diode in SOT23 (3-pin). Footprint, pin count, and channel count differ fundamentally. A redesign is required to leverage the dual-diode integration and smaller size of the BAS16VV-7.
Does the BAS16VV-7 meet AEC-Q101 for automotive use?
The BAS16VV-7 itself is not AEC-Q101 qualified. However, its automotive-grade counterpart-BAS16VVQ-is identical in form, fit, and function, and is fully qualified to AEC-Q101 Rev D for use in under-hood and infotainment applications requiring extended temperature and reliability validation.
BAS16VV-7 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- SOT-563, SOT-666
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Diode Configuration:
- 3 Independent
- Technology:
- Standard
- Voltage - DC Reverse (Vr) (Max):
- 100 V
- Current - Average Rectified (Io) (per Diode):
- 200mA (DC)
- Voltage - Forward (Vf) (Max) @ If:
- 1.25 V @ 150 mA
- Speed:
- Small Signal =< 200mA (Io), Any Speed
- Reverse Recovery Time (trr):
- 4 ns
- Current - Reverse Leakage @ Vr:
- 500 nA @ 80 V
- Operating Temperature - Junction:
- -55°C ~ 150°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SOT-563
BAS16VV-7 FAQ
1.How can I place an order for BAS16VV-7 through Aetrix?
Please submit a Request for Quotation (RFQ) for BAS16VV-7 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for BAS16VV-7 reliable?
The price and inventory of BAS16VV-7 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BAS16VV-7 is usually 5 days.
3.What payment methods are accepted for BAS16VV-7?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BAS16VV-7 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BAS16VV-7?
BAS16VV-7 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BAS16VV-7 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for BAS16VV-7?
For technical support, including BAS16VV-7 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BAS16VV-7 requirements.
6.How does Aetrix verify that BAS16VV-7 is sourced from the original manufacturer or authorized distributors?
All BAS16VV-7 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that BAS16VV-7 meets industry standards.
7.What is the process for return or replacement of BAS16VV-7?
All BAS16VV-7 units undergo pre-shipment inspection (PSI). If there is an issue with BAS16VV-7, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The BAS16VV-7 part is unused and in its original packaging.
Return procedure for BAS16VV-7:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
BAS16VV-7 Tags
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