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Infineon Technologies BAS4007E6327HTSA1
- Part No.:
- BAS4007E6327HTSA1
- Manufacturer:
- Infineon Technologies
- Category:
- Diode Arrays
- Package:
- TO-253-4, TO-253AA
- Datasheet:
-
BAS4007E6327HTSA1.pdf
- Description:
- DIODE ARR SCHOTT 40V SOT-143-3D
- Quantity:
- Payment:
- Shipping:
Inventory:7,543
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Product details
Overview
BAS4007E6327HTSA1 from Infineon Technologies is a silicon Schottky diode in SOT143 package configured as a common-anode dual diode, rated for 40 V reverse voltage, 120 mA forward current, and 250 mW total power dissipation at TS ≤ 81 °C; used for high-speed switching and voltage clamping in automotive signal conditioning circuits.
For engineers reviewing the BAS4007E6327HTSA1 datasheet, BAS4007E6327HTSA1 pinout, BAS4007E6327HTSA1 application, or BAS4007E6327HTSA1 equivalent, key selection criteria include VF matching (≤20 mV), low CT (3 pF typ. @ 0 V), fast τrr (≤100 ps), and AEC-Q101 qualification for automotive-grade reliability.
Technical Context
This dual Schottky diode integrates two anode-connected junctions in a single SOT143 package, enabling compact bidirectional clamping or parallel-path rectification without external interconnects. Its low differential forward resistance (10 Ω typ. @ 10 kHz) and minimal charge carrier lifetime support sub-100 ps switching transitions.
The device operates across −55 °C to +150 °C with a maximum junction temperature of 150 °C and thermal resistance RthJS ≤ 175 K/W (junction-to-soldering point), validated under AEC-Q101 stress testing for automotive under-hood applications.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Reverse Voltage (VR) | 40 V - supports clamping up to 40 V DC or transient peaks in 12 V/24 V automotive systems |
| Forward Current (IF) | 120 mA - continuous conduction capability suitable for signal-level rectification and logic-level protection |
| Forward Voltage (VF) | 310–720 mV @ IF = 10 mA - low conduction loss enables efficient small-signal switching |
| Diode Capacitance (CT) | 3 pF typ. @ VR = 0 V, 1 MHz - minimizes signal distortion in RF detector and mixer stages |
| Reverse Recovery Time (τrr) | ≤100 ps - enables operation beyond 1 GHz in high-frequency sampling and clamping |
| Thermal Resistance (RthJS) | ≤175 K/W - allows sustained 120 mA operation with ≤81 °C case temperature in constrained PCB layouts |
| VF Matching (∆VF) | ≤20 mV @ IF = 10 mA - ensures balanced current sharing in dual-diode configurations |
Pinout & Package
Package: SOT143 (4-pin plastic surface-mount package, 1.3 mm × 2.1 mm × 0.95 mm, lead pitch 0.95 mm).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Pin 1 | Anode 1 | Input terminal for first Schottky junction; connects to signal path requiring clamping or rectification |
| Pin 2 | Cathode Common | Shared cathode node for both diodes; ties to reference rail (e.g., ground or supply) |
| Pin 3 | Anode 2 | Input terminal for second Schottky junction; enables dual-channel or complementary signal handling |
| Pin 4 | No Connection | Internally unconnected; must remain floating per datasheet to avoid parasitic coupling |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q101 qualified | Validated for automotive applications including engine control, body electronics, and ADAS sensor interfaces |
| Common-anode dual configuration | Reduces board space by 40% vs. discrete dual diodes; eliminates routing between anodes |
| Low leakage (IR ≤ 1 µA @ VR = 30 V) | Preserves signal integrity in high-impedance sensing nodes and battery-backed circuits |
| Pb-free, RoHS-compliant packaging | Meets EU Directive 2011/65/EU and automotive ELV requirements without SnPb reflow compromises |
| ESD-sensitive handling | Rated per HBM Class 3B (≥8 kV); requires grounded workstations and static-dissipative packaging |
Applications
| Automotive Signal Clamping | RF Detector Circuit |
|---|---|
Use Scenario: Protecting CAN transceiver inputs from ±30 V load-dump transients in 12 V vehicle networks. IC Role / Device Role / Timing Role: Dual common-anode Schottky clamp limiting input swing to ±0.7 V above/below rails. Use Value: Prevents latch-up in transceivers while maintaining <100 ps response to fast edges. | Use Scenario: Demodulating 868 MHz ISM-band signals in TPMS sensor modules. IC Role / Device Role / Timing Role: Zero-bias RF detector diode converting RF envelope to baseband DC voltage. Use Value: 3 pF capacitance and ≤100 ps τrr enable >90% detection efficiency at 868 MHz. |
| High-Speed Logic Level Shifting | Low-Power Sensor Interface Protection |
Use Scenario: Translating 3.3 V GPIO signals to 5 V microcontroller inputs in infotainment head units. IC Role / Device Role / Timing Role: Bidirectional level translator using dual Schottky clamps referenced to 3.3 V and 5 V rails. Use Value: ≤20 mV VF matching ensures symmetric threshold behavior and <1 ns skew between channels. | Use Scenario: Shielding I²C lines (SDA/SCL) of ambient light sensors from ESD events per IEC 61000-4-2 Level 4. IC Role / Device Role / Timing Role: Low-leakage (≤1 µA) clamping diode shunting transients to VDD/GND rails. Use Value: Maintains <10 nA standby current budget while surviving 8 kV contact discharge. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Schottky diode applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| NSR0230HT1G | Single diode, SOD-123, VF = 370 mV @ 10 mA, CT = 4.5 pF, not AEC-Q101 qualified | Lacks dual configuration and automotive qualification; suitable only for non-automotive consumer designs | Select when board space permits discrete placement and AEC-Q101 is not required |
| RB521S-30T1G | Single Schottky, SOD-523, VR = 30 V, IF = 200 mA, VF = 320 mV @ 10 mA, AEC-Q101 qualified | Lower VR rating limits use to ≤30 V systems; no dual-diode functionality | Choose for higher current needs in 30 V domains where dual clamping is unnecessary |
Compared with NSR0230HT1G and RB521S-30T1G, BAS4007E6327HTSA1 uniquely delivers AEC-Q101-qualified dual common-anode clamping in SOT143-enabling compact, automotive-compliant signal protection without sacrificing speed or matching performance.
Availability
BAS4007E6327HTSA1 is available at Aetrix Electronics and suitable for automotive signal clamping, RF detection, high-speed level shifting, and low-power sensor interface protection requiring stable component supply across production lifecycles.
Supply support for BAS4007E6327HTSA1 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
Infineon Technologies is a German semiconductor manufacturer specializing in power management, automotive ICs, and discrete devices, with global manufacturing and quality certification to ISO/TS 16949.
BAS4007E6327HTSA1 belongs to Infineon's BAS40 series of high-speed Schottky diodes, designed specifically for automotive signal integrity and ESD protection in harsh-environment electronic control units.
FAQ
What is the maximum allowable soldering temperature for BAS4007E6327HTSA1?
The device is qualified for standard lead-free reflow per JEDEC J-STD-020, with peak temperature up to 260 °C for ≤30 seconds. Exceeding this risks delamination or bond wire damage due to thermal expansion mismatch in the SOT143 mold compound.
Can BAS4007E6327HTSA1 be used in place of a single Schottky diode?
Yes, but only one anode (Pin 1 or Pin 3) should be used with the common cathode (Pin 2); Pin 4 must remain unconnected. Using both anodes simultaneously requires shared cathode routing and may increase parasitic inductance in high-frequency paths.
Is BAS4007E6327HTSA1 suitable for 48 V mild-hybrid automotive systems?
No. Its 40 V VR rating provides insufficient margin against transients in 48 V systems, where load dump can exceed 60 V. For such applications, Infineon's BAS70-04W (VR = 70 V) or equivalent AEC-Q101 dual Schottky is required.
Does BAS4007E6327HTSA1 require external bias for RF detector operation?
No. It operates in zero-bias mode as a passive detector diode. The low VF and sub-100 ps τrr allow direct RF envelope extraction without DC biasing, simplifying front-end design in battery-powered wireless sensors.
BAS4007E6327HTSA1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- -
- Package/Case:
- TO-253-4, TO-253AA
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Diode Configuration:
- 2 Independent
- Technology:
- Schottky
- Voltage - DC Reverse (Vr) (Max):
- 40 V
- Current - Average Rectified (Io) (per Diode):
- 120mA (DC)
- Voltage - Forward (Vf) (Max) @ If:
- 1 V @ 40 mA
- Speed:
- Small Signal =< 200mA (Io), Any Speed
- Reverse Recovery Time (trr):
- 100 ps
- Current - Reverse Leakage @ Vr:
- 1 µA @ 30 V
- Operating Temperature - Junction:
- 150°C (Max)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- PG-SOT-143-3D
BAS4007E6327HTSA1 FAQ
1.How can I place an order for BAS4007E6327HTSA1 through Aetrix?
Please submit a Request for Quotation (RFQ) for BAS4007E6327HTSA1 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 BAS4007E6327HTSA1 reliable?
The price and inventory of BAS4007E6327HTSA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BAS4007E6327HTSA1 is usually 5 days.
3.What payment methods are accepted for BAS4007E6327HTSA1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BAS4007E6327HTSA1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BAS4007E6327HTSA1?
BAS4007E6327HTSA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BAS4007E6327HTSA1 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 BAS4007E6327HTSA1?
For technical support, including BAS4007E6327HTSA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BAS4007E6327HTSA1 requirements.
6.How does Aetrix verify that BAS4007E6327HTSA1 is sourced from the original manufacturer or authorized distributors?
All BAS4007E6327HTSA1 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 BAS4007E6327HTSA1 meets industry standards.
7.What is the process for return or replacement of BAS4007E6327HTSA1?
All BAS4007E6327HTSA1 units undergo pre-shipment inspection (PSI). If there is an issue with BAS4007E6327HTSA1, 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 BAS4007E6327HTSA1 part is unused and in its original packaging.
Return procedure for BAS4007E6327HTSA1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
BAS4007E6327HTSA1 Tags
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BAV99,215
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BAV99LT1G
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