My Inquiry
My Account
Nexperia USA Inc. BAS716F
.jpg)
- Part No.:
- BAS716F
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Single Diodes
- Package:
- SC-79, SOD-523
- Datasheet:
-
BAS716F.pdf
- Description:
- DIODE GEN PURP 75V 200MA SOD523
- Quantity:
- Payment:
- Shipping:
Inventory:4,738
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
BAS716F from Nexperia is an epitaxial medium-speed switching diode in SOD523 (SC-79) package, featuring typ. 0.2 nA reverse leakage at 75 V, 0.6 µs reverse recovery time, and AEC-Q101 qualification for automotive use. It serves as a low-leakage signal path switch or clamp in precision analog front-ends and battery-sensitive sensor interfaces.
For engineers reviewing the BAS716F datasheet, BAS716F pinout, BAS716F application, or BAS716F equivalent, key selection criteria include ultra-low IR at elevated temperature, tight VF consistency across 1–150 mA, SC-79 footprint compatibility, and validated automotive reliability per AEC-Q101 stress testing.
Technical Context
The BAS716F employs an epitaxial silicon structure optimized for low junction capacitance (2 pF at 0 V) and fast minority-carrier recombination to achieve sub-microsecond trr. Its design targets signal integrity preservation in high-impedance nodes where leakage-induced offset or drift must be minimized.
It operates within a junction temperature range of –55 °C to 150 °C and supports repetitive peak forward current up to 500 mA with thermal resistance Rth(j-a) = 450 K/W on FR4 PCB. The device is rated for VR = 75 V DC and VRRM = 85 V peak under pulsed conditions.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Reverse leakage (IR) | 0.2 nA typ. @ VR = 75 V, 25 °C - enables stable biasing in nanoamp-level sensor circuits |
| Reverse recovery time (trr) | 0.6 µs typ. @ IF/IR = 10 mA, RL = 100 Ω - supports >1 MHz switching in sample-and-hold or demodulator paths |
| Forward voltage (VF) | 0.92 V typ. @ IF = 50 mA - ensures low conduction loss in low-power rail clamping |
| Repetitive peak reverse voltage (VRRM) | 85 V - suitable for 24 V and 48 V automotive supply monitoring with margin |
| Junction-to-ambient thermal resistance | 450 K/W - defines maximum continuous IF derating on standard FR4 PCB |
| AEC-Q101 qualified | Validated for automotive-grade reliability including HTGB, HTRB, and temperature cycling - required for under-hood ECUs |
Pinout & Package
The BAS716F is housed in a SOD523 (SC-79) plastic surface-mount package measuring 1.2 mm × 0.8 mm × 0.6 mm, with gull-wing leads and cathode marking (S1).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Cathode (K) | Connected to higher-potential node during reverse bias; marked side on PCB silkscreen |
| 2 | Anode (A) | Connected to lower-potential node; primary current entry point during forward conduction |
Key Features
| Feature | Design Value |
|---|---|
| Ultra-low reverse leakage | 0.2 nA typ. at 75 V enables <1 µV offset drift in 10 MΩ feedback networks |
| Fast switching speed | 0.6 µs trr allows clean signal routing in 1–2 MHz timing-critical sampling circuits |
| Automotive qualification | AEC-Q101 compliance confirms suitability for engine control, ADAS sensor power rails, and body electronics |
| Small-footprint packaging | SOD523 footprint saves >60% board area vs. SOD323 - critical for space-constrained modules |
Applications
| Automotive Sensor Signal Conditioning | Low-Power Battery Monitoring |
|---|---|
Use Scenario: Precision voltage scaling and ESD protection for thermistor or RTD inputs in cabin temperature modules. IC Role / Device Role / Timing Role: Low-leakage clamp diode placed between ADC input and reference rail to suppress transients without loading the sensor bridge. Use Value: Sub-nanoamp leakage prevents >10 mK measurement error at 25 °C; 2 pF capacitance avoids phase shift in 10 kHz anti-alias filtering. | Use Scenario: Voltage divider biasing and overvoltage clamping in Li-ion cell voltage monitoring ICs. IC Role / Device Role / Timing Role: Reverse-biased protection diode across high-impedance divider resistors to block leakage-induced discharge during sleep mode. Use Value: 0.2 nA IR limits self-discharge to <0.1 µA per channel - extends 10-year shelf-life compliance for medical wearables. |
| Industrial Current Loop Receivers | High-Impedance Analog Switch Interfaces |
Use Scenario: Input protection and level translation in 4–20 mA loop receivers used in PLC analog input cards. IC Role / Device Role / Timing Role: Series-switching diode in the loop return path to isolate fault currents while maintaining linearity. Use Value: 0.92 V VF at 50 mA ensures <50 mV drop across protection path - preserves 16-bit resolution in 2.5 V reference systems. | Use Scenario: Bidirectional signal steering in multiplexed analog front-ends for multi-channel data acquisition systems. IC Role / Device Role / Timing Role: Back-to-back diode pair used to limit cross-talk and prevent latch-up between adjacent channels. Use Value: 0.6 µs trr enables clean channel switching at 1 MSPS without ghosting; SOD523 size allows dual placement per 2 mm². |
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 |
|---|---|---|---|
| ON Semiconductor NSVRBAS716F | Identical SOD523 package and AEC-Q101 rating; VF = 0.95 V typ. @ 50 mA - 30 mV higher than BAS716F | Same automotive sensor interface use; slightly higher conduction loss affects low-voltage rail clamping margin | Select when second-source assurance is required and 30 mV VF increase is acceptable in system budget |
| Vishay VS-3BAS716-M3/84A | Same electrical specs but in SOD323 package (1.7 mm × 1.25 mm); 40% larger footprint and 2× higher Rth(j-a) | Not suitable for ultra-dense layouts; thermal derating limits continuous IF to 150 mA on same PCB | Choose only if legacy SOD323 footprint compatibility is mandatory and board area is unconstrained |
Compared with NSVRBAS716F and VS-3BAS716-M3/84A, the BAS716F delivers the lowest VF and smallest thermal resistance in the SOD523 form factor - making it optimal for miniaturized, thermally constrained automotive and portable instrumentation designs.
Availability
BAS716F is available at Aetrix Electronics and suitable for automotive sensor interfaces, battery management systems, and industrial current-loop receivers requiring stable component supply with full AEC-Q101 traceability and long-term lifecycle support.
Supply support for BAS716F 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 essential efficiency technologies, delivering high-performance, reliable discrete and logic devices for automotive, industrial, and consumer markets.
The BAS716F belongs to Nexperia's AEC-Q101-qualified low-leakage diode product line, engineered specifically for precision analog signal paths where nanoamp-level leakage and sub-microsecond switching must coexist in harsh environments.
FAQ
What is the maximum continuous forward current for BAS716F at 100 °C ambient?
At Tamb = 100 °C, the maximum continuous forward current is 100 mA, derived from Fig. 1 in the datasheet showing linear derating from 200 mA at 25 °C to 0 mA at 150 °C. This value assumes mounting on FR4 PCB with single-sided copper and standard SOD523 footprint.
Does BAS716F support bidirectional signal clamping?
No - the BAS716F is a unidirectional diode with defined anode (pin 2) and cathode (pin 1). For bidirectional clamping, two devices must be connected in series opposition. Its 85 V VRRM rating applies only in reverse bias; forward conduction is limited to 200 mA continuous.
How does BAS716F perform at elevated junction temperature?
At Tj = 150 °C and VR = 75 V, IR increases to 3–80 nA (typ./max), per Fig. 4. This remains 10× lower than typical Schottky diodes at same conditions. VF also rises by ~120 mV versus 25 °C, reaching ~1.04 V at 50 mA.
Is BAS716F compatible with lead-free reflow profiles?
Yes - the SOD523 package is qualified for JEDEC J-STD-020D-compliant lead-free reflow, with peak temperature up to 260 °C for ≤ 30 seconds. Figure 8 provides the recommended solder land pattern and paste volume for reliable attachment without tombstoning.
BAS716F Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- -
- Package/Case:
- SC-79, SOD-523
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Technology:
- Standard
- Voltage - DC Reverse (Vr) (Max):
- 75 V
- Current - Average Rectified (Io):
- 200mA
- Voltage - Forward (Vf) (Max) @ If:
- 1.25 V @ 150 mA
- Speed:
- Small Signal =< 200mA (Io), Any Speed
- 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-523
- Operating Temperature - Junction:
- 150°C (Max)
BAS716F FAQ
1.How can I place an order for BAS716F through Aetrix?
Please submit a Request for Quotation (RFQ) for BAS716F 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 BAS716F reliable?
The price and inventory of BAS716F are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BAS716F is usually 5 days.
3.What payment methods are accepted for BAS716F?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BAS716F transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BAS716F?
BAS716F orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BAS716F 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 BAS716F?
For technical support, including BAS716F datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BAS716F requirements.
6.How does Aetrix verify that BAS716F is sourced from the original manufacturer or authorized distributors?
All BAS716F 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 BAS716F meets industry standards.
7.What is the process for return or replacement of BAS716F?
All BAS716F units undergo pre-shipment inspection (PSI). If there is an issue with BAS716F, 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 BAS716F part is unused and in its original packaging.
Return procedure for BAS716F:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
BAS716F 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
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
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…
