My Inquiry
My Account
Nexperia USA Inc. BAS116H,115
- Part No.:
- BAS116H,115
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Single Diodes
- Package:
- SOD-123F
- Datasheet:
-
BAS116H,115.pdf
- Description:
- DIODE GEN PURP 75V 215MA SOD123F
- Quantity:
- Payment:
- Shipping:
Inventory:52,139
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
BAS116H,115 from Nexperia is a low-leakage switching diode in SOD123F package, rated for 75 V reverse voltage, 215 mA forward current, and 0.8–3.0 µs reverse recovery time; it serves as a high-reliability signal path switch in automotive power management and sensor interface circuits.
For engineers reviewing the BAS116H,115 datasheet, BAS116H,115 pinout, BAS116H,115 application, or BAS116H,115 equivalent, key selection criteria include ultra-low IR (0.003 nA typ. @ 75 V), AEC-Q101 qualification, thermal resistance to solder point (70 K/W), and SOD123F coplanarity for robust reflow assembly.
Technical Context
This discrete silicon switching diode uses planar epitaxial construction to achieve low leakage and fast recovery. Its junction-to-solder-point thermal resistance of 70 K/W enables stable operation under pulsed loads on FR4 PCBs with standard footprint.
Designed for high-reliability automotive use, it meets AEC-Q101 stress test requirements and delivers consistent trr performance (0.8 µs typ.) across temperature, with VF ranging from 0.90 V @ 1 mA to 1.25 V @ 150 mA.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VR | 75 V - Maximum continuous reverse blocking voltage before significant leakage onset |
| IR @ VR=75 V | 0.003 nA (typ.) - Enables low-power standby states in battery-sensitive systems |
| trr | 0.8 µs (typ.) - Supports >1 MHz switching in signal routing and clamp applications |
| IF max | 215 mA - Sustained forward conduction capability without thermal derating at 25 °C ambient |
| VF @ IF=10 mA | 1.00 V - Predictable forward drop for accurate biasing and logic-level translation |
| Rth(j-sp) | 70 K/W - Direct thermal path to cathode tab improves pulse-current handling on standard FR4 |
| Ptot | 375 mW - Total dissipation limit at Tamb ≤ 25 °C, defining safe DC or low-duty-cycle operation |
Pinout & Package
Package: SOD123F - small-outline, flat-lead, surface-mount plastic package with 2.5–2.7 mm body width, 3.4–3.6 mm length, and 0.35–0.55 mm lead thickness; optimized for coplanarity and reflow soldering only.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Cathode | Marked side with bar; connects to lower-potential node during forward conduction; primary thermal path to PCB via cathode tab |
| 2 | Anode | Unmarked terminal; connects to higher-potential node; carries forward current into junction |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q101 qualified | Validated for automotive-grade reliability including temperature cycling, HTRB, and ESD per JESD22-A114 |
| Low IR (0.003 nA typ.) | Minimizes standby current loss in always-on vehicle subsystems like CAN wake-up receivers |
| 0.8 µs trr (typ.) | Enables clean edge transitions in high-speed digital signal steering without ringing or cross-conduction |
| SOD123F coplanarity | Ensures uniform solder joint formation and mechanical stability during automated reflow assembly |
| 70 K/W Rth(j-sp) | Reduces localized junction temperature rise during repetitive 100–500 mA pulses in power rail clamping |
Applications
| Automotive Door Module | Industrial Sensor Signal Conditioning |
|---|---|
Use Scenario: Reverse polarity protection and signal isolation in LIN bus-connected door latch sensors. IC Role / Device Role / Timing Role: Discrete switching diode providing unidirectional current path and transient suppression. Use Value: 0.003 nA leakage prevents battery drain over 10+ year vehicle life; AEC-Q101 rating ensures field reliability. |
Use Scenario: Input protection and level shifting for 4–20 mA current-loop transmitters in PLC analog I/O modules. IC Role / Device Role / Timing Role: Low-capacitance (2 pF) switching diode used in front-end ESD clamp and bias network. Use Value: 2 pF capacitance avoids signal integrity degradation at 100 kHz bandwidth; 75 V VR supports industrial supply margin. |
| USB-C Power Path Control | Medical Wearable Battery Monitoring |
Use Scenario: OR-ing diode in dual-input (USB + battery) power selection circuit for portable diagnostic devices. IC Role / Device Role / Timing Role: Low-VF (1.00 V @ 10 mA) switching diode enabling efficient power source handover. Use Value: 1.00 V forward drop minimizes voltage loss in 3.3 V rail; SOD123F footprint saves board space vs. SOD323. |
Use Scenario: Leakage-critical voltage divider element in low-power battery voltage monitoring for implantable sensor telemetry. IC Role / Device Role / Timing Role: Ultra-low-leakage diode used as precision reference node stabilizer in microampere-biased circuits. Use Value: 0.003 nA IR ensures <1 µA total divider current-critical for multi-year coin-cell operation. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar low-leakage switching diode applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| BAV199,215 | Higher IR (1 nA typ. @ 75 V); same SOD323 package; VF = 1.25 V @ 10 mA | Less suitable for multi-year battery-powered designs requiring sub-nA leakage | Select when cost sensitivity outweighs leakage requirement and SOD323 footprint is preferred |
| MMBD7000LT1G | Lower VR (70 V); higher trr (4 ns typ.); SOT-23 package; IR = 0.1 nA @ 25 V | Not rated for 75 V operation; unsuitable for 12 V automotive rail clamping | Choose only for low-voltage (<30 V), high-speed (<10 MHz) signal routing where leakage >0.1 nA is acceptable |
Compared with BAV199,215 and MMBD7000LT1G, BAS116H,115 uniquely combines AEC-Q101 qualification, 75 V VR, and 0.003 nA IR-making it the sole option for long-life, high-voltage automotive and medical sensing nodes demanding nanoscale leakage control.
Availability
BAS116H,115 is available at Aetrix Electronics and suitable for automotive body electronics, industrial sensor interfaces, USB-C power path design, and medical wearable battery monitoring requiring stable component supply and full traceability.
Supply support for BAS116H,115 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 essential semiconductors-including logic, discretes, MOSFETs, and ESD protection devices.
The BAS116H belongs to Nexperia's AEC-Q101-qualified low-leakage diode product line, engineered specifically for automotive signal integrity, power rail protection, and battery-sensitive applications where nanoscale leakage and thermal stability are critical.
FAQ
Is BAS116H,115 suitable for reflow soldering only?
Yes. The datasheet explicitly states "Reflow soldering is the only recommended soldering method." Wave or hand soldering is not qualified and may compromise thermal performance or reliability due to localized overheating of the SOD123F package and cathode tab interface.
What does the marking code 'B1' indicate on BAS116H,115?
The marking 'B1' is the standardized top-side laser mark for the BAS116H type number per Nexperia's ordering information table. It appears adjacent to the cathode bar on the SOD123F package body and is used for visual identification and traceability during assembly and inspection.
How does BAS116H,115 perform at elevated junction temperatures?
At Tj = 150 °C, IR increases to 3–80 nA (max) under VR = 75 V-still within functional limits for most automotive applications. VF remains stable (1.25 V @ 150 mA), and trr stays below 3.0 µs, confirming robustness across its full −65 °C to +150 °C operating range.
Can BAS116H,115 replace BAS216 in existing designs?
No. BAS216 has higher VR (100 V), higher IF (300 mA), and different SOD123 package dimensions. While both are low-leakage diodes, BAS116H,115's 75 V VR and SOD123F footprint make it incompatible as a drop-in replacement without layout and stress analysis updates.
BAS116H,115 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- -
- Package/Case:
- SOD-123F
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Technology:
- Standard
- Voltage - DC Reverse (Vr) (Max):
- 75 V
- Current - Average Rectified (Io):
- 215mA
- Voltage - Forward (Vf) (Max) @ If:
- 1.25 V @ 150 mA
- Speed:
- Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- 3 µs
- Current - Reverse Leakage @ Vr:
- 5 nA @ 75 V
- Capacitance @ Vr, F:
- 2pF @ 0V, 1MHz
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SOD-123F
- Operating Temperature - Junction:
- 150°C (Max)
BAS116H,115 FAQ
1.How can I place an order for BAS116H,115 through Aetrix?
Please submit a Request for Quotation (RFQ) for BAS116H,115 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 BAS116H,115 reliable?
The price and inventory of BAS116H,115 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BAS116H,115 is usually 5 days.
3.What payment methods are accepted for BAS116H,115?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BAS116H,115 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BAS116H,115?
BAS116H,115 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BAS116H,115 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 BAS116H,115?
For technical support, including BAS116H,115 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BAS116H,115 requirements.
6.How does Aetrix verify that BAS116H,115 is sourced from the original manufacturer or authorized distributors?
All BAS116H,115 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 BAS116H,115 meets industry standards.
7.What is the process for return or replacement of BAS116H,115?
All BAS116H,115 units undergo pre-shipment inspection (PSI). If there is an issue with BAS116H,115, 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 BAS116H,115 part is unused and in its original packaging.
Return procedure for BAS116H,115:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
BAS116H,115 Tags
-
1N4448X-TP
Micro Commercial Co
-
1N4148WX-TP
Micro Commercial Co
-
1N4148TR
onsemi
-
MMSD4148T1G
onsemi
-
MMBD914LT3G
onsemi
-
BAS16HT1G
onsemi
-
1N914BWT
onsemi
-
BAS21LT1G
onsemi
-
LL4148
onsemi
-
BAS16LT1G
onsemi
-
MMSD914T1G
onsemi
-
BAV21W-7-F
Diodes Incorporated
Tech Hub
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
LDO regulator guide covering low dropout voltage, power dissipation, thermal design, PSRR, output noise, capacitor stability, adjustable LDO circuits, LDO vs buck converter and datasheet selection chec…
Conditional Access Module guide covering CAM meaning, CI/CI+ interface, smart card authorization, DVB security workflow, TV and set-top box compatibility, internal electronics, ESD protection, connecto…
Guide to electronic component obsolescence covering EOL risk, PCN/PDN notices, last-time buy planning, replacement options, form-fit-function validation, counterfeit risk and BOM lifecycle management.
18650 battery guide covering lithium-ion cell basics, 3.6V/3.7V voltage, 4.2V charging, mAh and Wh capacity, protected cells, chargers, BMS, series-parallel packs, holders, welding and sourcing checks.…
Hall effect sensor guide covering working principle, linear and digital sensors, Arduino circuits, current sensing, speed detection, automotive applications, A3144 examples, signal filtering and datash…
Product Change Notification guide for electronic components, covering PCN meaning, PCN vs PDN/EOL, common change types, risk levels, form-fit-function review, engineering validation, BOM control, LTB/L…
A practical guide to blend door actuators, covering HVAC function, symptoms, location, AC and heater issues, reset and calibration, replacement cost, electrical diagnosis, compatibility checks, and rep…
Engineering guide to Raspberry Pi alternatives, covering chip-level differences, Orange Pi, ROCK, Jetson, Banana Pi, NanoPi, Compute Module, Pico, GPIO, camera, HAT compatibility, and replacement risks…
