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Diodes Incorporated BAS16V-7
- Part No.:
- BAS16V-7
- Manufacturer:
- Diodes Incorporated
- Category:
- Diode Arrays
- Package:
- SOT-563, SOT-666
- Datasheet:
-
BAS16V-7.pdf
- Description:
- DIODE ARRAY GP 75V 200MA SOT-563
- Quantity:
- Payment:
- Shipping:
Inventory:7,936
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Product details
Overview
BAS16V-7 from Diodes Incorporated is a dual surface-mount switching diode in SOT563 package, featuring 75 V peak repetitive reverse voltage, 300 mA forward current rating, and 4.0 ns reverse recovery time. It delivers high conductance and fast switching for signal routing and clamping in compact consumer and industrial power management circuits.
For engineers reviewing the BAS16V-7 datasheet, BAS16V-7 pinout, BAS16V-7 application, or BAS16V-7 equivalent, key selection criteria include reverse recovery time under 5 ns, dual-diode configuration with common-cathode or independent terminals, low forward voltage at 10–50 mA, and SOT563 footprint compatibility with automated assembly.
Technical Context
The BAS16V-7 integrates two independent silicon switching diodes in a single SOT563 package with non-polarized terminals. Its internal schematic confirms separate anode/cathode pairs (A1/C1 and A2/C2), with no shared node - enabling discrete dual-channel operation without cross-coupling.
Designed for general-purpose high-speed switching, it operates across –55°C to +150°C with thermal resistance of 833°C/W and 150 mW power dissipation on standard FR-4 PCB. Reverse leakage remains below 1.0 µA at 75 V and 25°C, supporting stable biasing in low-current logic interface and protection circuits.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Reverse Recovery Time | 4.0 ns - enables reliable operation in 100+ MHz digital signal routing and pulse shaping |
| Peak Repetitive Reverse Voltage | 75 V - supports use in 24 V and 48 V industrial control bus clamping |
| Forward Current (Continuous) | 300 mA - sufficient for driving LED indicators or small-signal MOSFET gates |
| Forward Voltage @ 10 mA | 0.715–0.855 V - ensures low conduction loss in battery-powered sensor interfaces |
| Total Capacitance @ 0 V | 2.0 pF - minimizes signal distortion in RF detector and high-frequency sampling paths |
| Operating Temperature Range | –55°C to +150°C - qualified for under-hood automotive modules and industrial motor drives |
Pinout & Package
Package: SOT563 - ultra-compact 6-pin surface-mount package (1.60 mm × 1.60 mm × 0.60 mm), lead-free, RoHS-compliant, moisture sensitivity level 1.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| A1 | Anode of Diode 1 | Input terminal for first diode; connects to signal source in clamp or steering applications |
| C1 | Cathode of Diode 1 | Output/return path for Diode 1; ties to reference rail or logic threshold |
| NC | No Connection | Internally unconnected pin; must remain floating per datasheet |
| A2 | Anode of Diode 2 | Independent input for second diode; enables dual-path signal conditioning |
| C2 | Cathode of Diode 2 | Independent output for Diode 2; allows isolated clamping or OR-ing functions |
| NC | No Connection | Second internally unconnected pin; no PCB trace or solder required |
Key Features
| Feature | Design Value |
|---|---|
| Fast switching speed | 4.0 ns tRR enables clean edge preservation in 100 MHz clock distribution networks |
| Dual independent diodes | Separate A1/C1 and A2/C2 terminals support two concurrent signal paths without interaction |
| Low forward voltage | 0.715 V @ 1 mA reduces voltage drop in precision analog front-end protection stages |
| SOT563 package | 0.003 g weight and 1.6 mm × 1.6 mm footprint optimize board space in wearables and IoT nodes |
Applications
| USB Data Line Protection | Industrial Sensor Signal Clamping |
|---|---|
Use Scenario: Protecting USB 2.0 D+ and D− lines from ESD transients and overvoltage events. IC Role / Device Role / Timing Role: Dual-diode clamping device routing transient energy to VCC and GND rails. Use Value: 4.0 ns tRR prevents data corruption during 480 Mbps signaling; 2.0 pF capacitance avoids signal integrity degradation. | Use Scenario: Limiting analog sensor outputs (e.g., thermistor, RTD) to safe ADC input range. IC Role / Device Role / Timing Role: Precision voltage limiter using forward conduction and reverse blocking. Use Value: 0.715 V @ 1 mA ensures minimal offset error; 1.0 µA leakage at 75 V preserves measurement accuracy. |
| Automotive LIN Bus Interface | Low-Power Logic-Level Translation |
Use Scenario: Isolating and protecting LIN transceiver pins against load-dump and jump-start surges. IC Role / Device Role / Timing Role: Bidirectional transient suppressor placed between microcontroller I/O and bus line. Use Value: –55°C to +150°C rating meets AEC-Q101 requirements; 75 V VRWM covers 12 V system transients. | Use Scenario: Level-shifting GPIO signals between 1.8 V MCU and 3.3 V peripheral in portable devices. IC Role / Device Role / Timing Role: Passive bidirectional translator using diode forward drop. Use Value: Dual-diode structure allows independent translation on two signal lines; SOT563 saves >40% area vs. two SOT23s. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual switching diode applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| BAV99-7-F | Same SOT563 package; 70 V VRWM, 3.5 ns tRR, 0.725 V VF @ 10 mA | Slightly lower reverse voltage margin; identical pinout and layout | Select when tighter tRR tolerance is critical and 70 V blocking suffices |
| MMBD1204-7-F | SOT23-6 package; 100 V VRWM, 4.0 ns tRR, 0.85 V VF @ 10 mA | Larger footprint; higher reverse voltage but higher forward drop | Choose for legacy SOT23-6 board compatibility or where 100 V blocking is mandatory |
Compared with BAV99-7-F and MMBD1204-7-F, the BAS16V-7 offers optimal balance of 75 V blocking, 4.0 ns speed, and 0.715 V low-current forward drop in the smallest SOT563 form factor - making it preferred for space-constrained, high-density signal routing designs.
Availability
BAS16V-7 is available at Aetrix Electronics and suitable for USB interface protection, industrial sensor signal conditioning, and automotive LIN bus isolation requiring stable component supply and long-term production continuity.
Supply support for BAS16V-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, manufacturing, and sales operations across Asia, Europe, and North America.
The BAS16V belongs to Diodes' general-purpose switching diode product line, engineered for high-speed signal routing, voltage clamping, and logic-level translation in cost-sensitive, high-volume consumer and industrial systems.
FAQ
Is the BAS16V-7 pinout compatible with the BAV99 series?
No - although both use SOT563 packages, BAS16V-7 has A1/C1/NC/A2/C2/NC pin assignment, while BAV99 variants use common-cathode (C/C/A1/A2) or common-anode configurations. PCB layout must be verified against each device's top-view marking diagram before substitution.
Does the BAS16V-7 meet AEC-Q101 requirements?
The BAS16V-7 is not AEC-Q101 qualified. Diodes states that automotive-grade versions require explicit change control, PPAP capability, and IATF 16949 manufacturing - these are fulfilled only in designated AEC-Q101 variants (e.g., BAS16VWQ-7), not the standard BAS16V-7.
What is the maximum junction temperature during continuous operation?
The absolute maximum junction temperature is +150°C. At ambient +25°C with 150 mW dissipation on a standard FR-4 board, junction rise is ~125°C (833°C/W × 0.15 W), reaching ~150°C - confirming full utilization of thermal rating at rated power.
Can the NC pins be grounded or left floating?
The two NC pins must remain unconnected and floating. Internal die construction confirms no electrical connection; grounding or routing them risks mechanical stress, solder bridging, or unintended parasitic coupling - all violate the manufacturer's recommended mounting practice.
BAS16V-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:
- 2 Independent
- Technology:
- Standard
- Voltage - DC Reverse (Vr) (Max):
- 75 V
- Current - Average Rectified (Io) (per Diode):
- 200mA
- 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:
- 1 µA @ 75 V
- Operating Temperature - Junction:
- -65°C ~ 150°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SOT-563
BAS16V-7 FAQ
1.How can I place an order for BAS16V-7 through Aetrix?
Please submit a Request for Quotation (RFQ) for BAS16V-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 BAS16V-7 reliable?
The price and inventory of BAS16V-7 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BAS16V-7 is usually 5 days.
3.What payment methods are accepted for BAS16V-7?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BAS16V-7 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BAS16V-7?
BAS16V-7 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BAS16V-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 BAS16V-7?
For technical support, including BAS16V-7 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BAS16V-7 requirements.
6.How does Aetrix verify that BAS16V-7 is sourced from the original manufacturer or authorized distributors?
All BAS16V-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 BAS16V-7 meets industry standards.
7.What is the process for return or replacement of BAS16V-7?
All BAS16V-7 units undergo pre-shipment inspection (PSI). If there is an issue with BAS16V-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 BAS16V-7 part is unused and in its original packaging.
Return procedure for BAS16V-7:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
BAS16V-7 Tags
-
BAV99-7-F
Diodes Incorporated
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BAT54C-7-F
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BAV99,215
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BAT54SLT1G
onsemi
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BAV70LT1G
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BAT54CLT1G
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BAT54S-7-F
Diodes Incorporated
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BAV99LT1G
onsemi
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BAT54S,215
Nexperia USA Inc.
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BAS40-04LT1G
onsemi
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MMBD1503-TP
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BAV99WT1G
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