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Nexperia USA Inc. BAS16VY-QX
- Part No.:
- BAS16VY-QX
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Diode Arrays
- Package:
- 6-TSSOP, SC-88, SOT-363
- Datasheet:
-
BAS16VY-QX.pdf
- Description:
- DIODE ARRAY GP 100V 200MA 6TSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:4,284
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Product details
Overview
BAS16VY-QX from Nexperia is a triple high-speed switching diode in SOT363-3 (TSSOP6) package, rated for 100 V repetitive peak reverse voltage, ≤4 ns reverse recovery time, and 200 mA continuous forward current per diode. It serves as a compact, AEC-Q101-qualified discrete switching element in automotive signal routing and power rail clamping circuits.
For engineers reviewing the BAS16VY-QX datasheet, BAS16VY-QX pinout, BAS16VY-QX application, or BAS16VY-QX equivalent, key selection criteria include trr ≤ 4 ns at IF = 10 mA, VR = 80 V leakage ≤ 0.5 µA, Cd = 1.5 pF at 0 V, and triple-diode configuration with independent anode/cathode terminals in a 6-pin TSSOP footprint.
Technical Context
The BAS16VY-QX integrates three independent silicon planar epitaxial diodes in a single monolithic die, each optimized for fast turn-off via low minority-carrier lifetime control. Its trr ≤ 4 ns is measured under standardized conditions (IF = IR = 10 mA, RL = 100 Ω, IR(meas) = 1 mA), confirming suitability for >100 MHz switching in digital logic interfaces and ESD-protected I/O stages.
Thermal resistance Rth(j-sp) = 260 K/W (measured to solder points on pins 4–6) enables reliable operation up to 150 °C junction temperature. The device's 1.5 pF capacitance at 0 V and 1 MHz, combined with VF = 855 mV at 10 mA, supports low-distortion signal switching in high-frequency data paths without significant RC delay.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 100 V - Maximum repetitive reverse voltage per diode; defines safe blocking capability in 12 V/24 V automotive supply rails. |
| trr | ≤ 4 ns - Measured reverse recovery time under defined pulse conditions; enables clean edge transitions in >100 MHz clock distribution. |
| IR @ VR = 80 V | ≤ 0.5 µA at 25 °C - Low leakage ensures minimal standby current in always-on automotive modules. |
| Cd @ VR = 0 V | 1.5 pF at 1 MHz - Low junction capacitance minimizes signal loading in high-speed GPIO and USB data lines. |
| VF @ IF = 10 mA | 855 mV typical - Forward voltage drop compatible with 3.3 V and 5 V logic families without excessive power loss. |
| Ptot | 250 mW at Tsp ≤ 85 °C - Total power dissipation limit for single-diode operation on FR4 PCB with standard footprint. |
Pinout & Package
Package: SOT363-3 (TSSOP6), 6-lead surface-mount plastic package with 0.65 mm pitch, 2.2 mm × 1.35 mm body, and exposed solder points on pins 4–6 for thermal management.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | A1 | Anode of Diode 1 - Connects to positive-side signal or supply node requiring fast switching or clamping. |
| 2 | A2 | Anode of Diode 2 - Independent anode terminal enabling dual-rail or differential signal protection. |
| 3 | A3 | Anode of Diode 3 - Third anode for multi-channel I/O protection or redundant path design. |
| 4 | K3 | Cathode of Diode 3 - Shared cathode connection point for thermal conduction and ground-referenced clamping. |
| 5 | K2 | Cathode of Diode 2 - Enables independent cathode routing for isolated return paths in mixed-signal systems. |
| 6 | K1 | Cathode of Diode 1 - Primary cathode terminal; soldered to PCB for thermal dissipation and circuit reference. |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q101 qualified | Validated for automotive-grade reliability including temperature cycling, HTRB, and ESD testing per JESD22-A114. |
| Triple-diode integration | Three electrically isolated diodes in one SOT363-3 package reduce board area by ~60% vs. discrete SOT23 solutions. |
| Low trr ≤ 4 ns | Enables use in 100+ MHz digital signal switching without tail current-induced timing skew or cross-talk. |
| Low Cd = 1.5 pF | Minimizes capacitive loading on high-impedance nodes such as microcontroller reset or interrupt inputs. |
| VF = 855 mV @ 10 mA | Ensures sufficient forward bias margin for TTL/CMOS-compatible level translation without external pull-ups. |
Applications
| Automotive CAN Transceiver Protection | High-Speed Logic-Level Translation |
|---|---|
Use Scenario: Clamping transient voltages on CAN_H/CAN_L lines during load dump or ESD events in vehicle ECUs. IC Role / Device Role / Timing Role: Discrete bidirectional clamping diode placed between transceiver I/O and ground/power rails. Use Value: 100 V VRRM and ≤0.5 µA leakage at 80 V ensure robust protection without degrading bus signal integrity or increasing quiescent current. |
Use Scenario: Level-shifting 1.8 V microcontroller outputs to 3.3 V peripherals in infotainment head units. IC Role / Device Role / Timing Role: Fast-switching series diode in active-low open-drain interface with pull-up resistor. Use Value: 4 ns trr prevents pulse distortion across 20–50 MHz data rates; 1.5 pF capacitance avoids signal rise-time degradation. |
| USB 2.0 Data Line ESD Clamp | Multi-Rail Power Sequencing Control |
Use Scenario: Protecting D+/D− lines against ±8 kV contact ESD per IEC 61000-4-2 in telematics modules. IC Role / Device Role / Timing Role: Low-capacitance shunt diode connected between data line and VBUS or GND. Use Value: 1.5 pF Cd preserves USB 2.0 eye diagram integrity; AEC-Q101 qualification ensures field reliability in harsh environments. |
Use Scenario: Enabling controlled power-up sequencing across 1.2 V, 3.3 V, and 5 V rails in ADAS domain controllers. IC Role / Device Role / Timing Role: Anode-connected diode isolating higher-voltage rails until lower-voltage supplies stabilize. Use Value: 200 mA IF rating supports sequencing currents up to 150 mA; 100 V VRRM accommodates overshoot on adjacent rails. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-speed switching diode applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| NXP BAS16DW-13 | Same triple-diode SOT363-3 package, but trr = 6 ns (typ), Cd = 2.0 pF, and not AEC-Q101 qualified. | Limited to industrial/commercial grade; unsuitable for automotive safety-critical modules. | Select when AEC-Q101 compliance is not required and 2 ns slower recovery is acceptable. |
| ON Semiconductor MMBD1203 | Dual-diode SOT363 package, trr = 4 ns, Cd = 1.2 pF, but VRRM = 70 V and no AEC-Q101 certification. | Insufficient reverse voltage margin for 24 V automotive systems; requires two devices for triple-diode function. | Choose only for cost-sensitive non-automotive designs needing slightly lower capacitance and dual-diode topology. |
Compared with BAS16VY-QX, BAS16DW-13 trades AEC-Q101 qualification and 2 ns faster trr for broader commercial availability, while MMBD1203 offers lower Cd but lacks voltage margin and triple-diode integration-making BAS16VY-QX the sole option meeting full automotive signal-integrity and reliability requirements in a single package.
Availability
BAS16VY-QX is available at Aetrix Electronics and suitable for automotive ECU protection, high-speed logic interfacing, and USB 2.0 ESD clamping requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for BAS16VY-QX 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
Nexperia is a global semiconductor expert focused on high-volume, high-reliability discrete and logic devices, with leadership in automotive-qualified components and advanced packaging technologies.
The BAS16VY-QX belongs to Nexperia's AEC-Q101-qualified high-speed switching diode product line, engineered specifically for signal integrity preservation and transient resilience in automotive infotainment, ADAS, and body electronics.
FAQ
What is the maximum junction temperature and how is it maintained?
The BAS16VY-QX has a maximum junction temperature of 150 °C, verified under AEC-Q101 stress testing. Thermal management relies on solder-point conduction: Rth(j-sp) = 260 K/W is measured to pins 4–6, requiring proper PCB copper pour and reflow profile adherence per Nexperia's SOT363-3 footprint guidelines (Fig. 8).
Can BAS16VY-QX replace single-diode SOT23 packages in existing designs?
Yes, but with layout adaptation: the SOT363-3 footprint differs from SOT23. Each diode in BAS16VY-QX matches SOT23-BAS16 electrical specs (VRRM = 100 V, trr ≤ 4 ns), but the 6-pin TSSOP requires new land patterns and routing for independent anode/cathode access-not a drop-in replacement without PCB revision.
Is the 0.5 µA reverse leakage specified at maximum operating temperature?
No-the 0.5 µA leakage is specified at VR = 80 V and Tamb = 25 °C. At 150 °C junction temperature and VR = 80 V, leakage rises to 50 µA (per Table 7), which must be accounted for in low-power always-on circuits where cumulative leakage across all three diodes could exceed 150 µA.
How does the triple-diode configuration affect thermal performance?
All three diodes share the same die and thermal mass, so simultaneous conduction increases local junction temperature. The 250 mW Ptot rating applies to the entire device-not per diode-and assumes only one diode is actively conducting. Concurrent operation of multiple diodes requires derating based on Rth(j-sp) and ambient conditions per Section 8 of the datasheet.
BAS16VY-QX Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- -
- Package/Case:
- 6-TSSOP, SC-88, SOT-363
- 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:
- 150°C
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 6-TSSOP
BAS16VY-QX FAQ
1.How can I place an order for BAS16VY-QX through Aetrix?
Please submit a Request for Quotation (RFQ) for BAS16VY-QX 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 BAS16VY-QX reliable?
The price and inventory of BAS16VY-QX are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BAS16VY-QX is usually 5 days.
3.What payment methods are accepted for BAS16VY-QX?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BAS16VY-QX transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BAS16VY-QX?
BAS16VY-QX orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BAS16VY-QX 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 BAS16VY-QX?
For technical support, including BAS16VY-QX datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BAS16VY-QX requirements.
6.How does Aetrix verify that BAS16VY-QX is sourced from the original manufacturer or authorized distributors?
All BAS16VY-QX 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 BAS16VY-QX meets industry standards.
7.What is the process for return or replacement of BAS16VY-QX?
All BAS16VY-QX units undergo pre-shipment inspection (PSI). If there is an issue with BAS16VY-QX, 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 BAS16VY-QX part is unused and in its original packaging.
Return procedure for BAS16VY-QX:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
BAS16VY-QX Tags
-
BAV99-7-F
Diodes Incorporated
-
BAT54C-7-F
Diodes Incorporated
-
BAV99,215
Nexperia USA Inc.
-
BAT54SLT1G
onsemi
-
BAV70LT1G
onsemi
-
BAT54CLT1G
onsemi
-
BAT54S-7-F
Diodes Incorporated
-
BAV99LT1G
onsemi
-
BAT54S,215
Nexperia USA Inc.
-
BAS40-04LT1G
onsemi
-
MMBD1503-TP
Micro Commercial Co
-
BAV99WT1G
onsemi
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