My Inquiry
My Account
Infineon Technologies BAT 62-02W E6327
- Part No.:
- BAT 62-02W E6327
- Manufacturer:
- Infineon Technologies
- Category:
- RF Diodes
- Package:
- SC-80
- Datasheet:
-
BAT 62-02W E6327.pdf
- Description:
- DIODE SCHOTTKY 40V 100MW SCD80
- Quantity:
- Payment:
- Shipping:
Inventory:7,062
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
BAT62-02W E6327 from Infineon Technologies is a silicon Schottky barrier diode optimized for RF detector and mixer applications up to 1 GHz, featuring 40 V reverse voltage rating, 20 mA forward current, 0.35–0.6 pF capacitance at 1 MHz/0 V, 225 kΩ typical differential resistance, and SCD80 (SOD-80) surface-mount package. It is AEC-Q101 qualified and RoHS-compliant.
For engineers reviewing the BAT62-02W E6327 datasheet, BAT62-02W E6327 pinout, BAT62-02W E6327 application, or BAT62-02W E6327 equivalent, key selection criteria include low junction capacitance, tight forward voltage matching in single-diode configuration, thermal resistance of 410 K/W, and suitability for high-frequency envelope detection in automotive radar front-ends and wireless IF stages.
Technical Context
This Schottky diode operates as a low-barrier, high-speed detector with minimal charge storage-enabling fast response in RF demodulation circuits. Its 0.35–0.6 pF capacitance and 225 kΩ differential resistance at 10 kHz support stable impedance matching in 50 Ω systems across UHF bands.
The device uses a planar silicon process with gold-metallized contacts for low series resistance and stable high-frequency performance. Thermal design is enabled by its 410 K/W junction-to-soldering-point thermal resistance and 109 °C maximum soldering temperature rating.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Reverse Voltage (VR) | 40 V - supports detector operation in 24 V automotive supply rails with margin against transients |
| Forward Current (IF) | 20 mA - defines maximum continuous DC bias for linear detection region |
| Diode Capacitance (CT) | 0.35–0.6 pF @ 1 MHz, 0 V - enables broadband matching into 50 Ω systems up to ~1 GHz |
| Differential Resistance (R₀) | 225 kΩ typ. @ 10 kHz - sets detector sensitivity and dynamic range in small-signal RF envelope extraction |
| Forward Voltage (VF) | 0.58 V typ. @ 2 mA - ensures low threshold conduction for weak signal detection |
| Junction Temp (Tj) | 150 °C - allows operation in under-hood automotive environments with derated power |
| Thermal Resistance (RthJS) | 410 K/W - informs PCB copper area requirements for thermal management at 100 mW dissipation |
Pinout & Package
Package: SCD80 (SOD-80), 2-terminal surface-mount plastic package with gull-wing leads, 1.2 mm × 0.8 mm footprint, 0.5 mm pitch, and 0.4 mm nominal height.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode | RF input / signal source connection | Low-impedance entry point for AC-coupled RF signals; requires DC blocking capacitor in series |
| Cathode | DC output / bias return path | Provides rectified output node; commonly connected to load resistor and ground via RF choke or bias tee |
Key Features
| Feature | Design Value |
|---|---|
| Low junction capacitance | 0.35–0.6 pF enables >1 GHz small-signal detection without parasitic roll-off |
| AEC-Q101 qualification | Validated for automotive under-hood use including temperature cycling, humidity, and mechanical shock |
| Tight VF matching | ≤20 mV spread across production lot ensures consistent detector threshold in multi-channel systems |
| RoHS-compliant packaging | Pb-free SCD80 package meets EU Directive 2011/65/EU and JESD204B assembly compatibility |
Applications
| Automotive Radar Detector | ISM Band Receiver Front-End |
|---|---|
Use Scenario: 24 GHz Doppler radar module detecting vehicle proximity in blind-spot monitoring systems. IC Role / Device Role / Timing Role: RF envelope detector converting reflected CW signal to baseband voltage for ADC sampling. Use Value: 0.35 pF capacitance minimizes signal loss at 24 GHz; 225 kΩ R₀ provides adequate sensitivity for µV-level reflections. | Use Scenario: 868 MHz wireless sensor node receiving OOK-modulated telemetry in industrial automation. IC Role / Device Role / Timing Role: Asynchronous AM detector feeding comparator for digital symbol recovery. Use Value: 40 V VR rating accommodates antenna coupling transients; 0.58 V VF ensures reliable detection of low-duty-cycle pulses. |
| GNSS Signal Acquisition | RF Test Equipment Detector |
Use Scenario: L1-band (1.575 GHz) GPS receiver front-end performing coarse signal strength measurement during satellite search. IC Role / Device Role / Timing Role: Wideband RF power sampler feeding RSSI circuitry prior to downconversion. Use Value: 0.6 pF max CT maintains flat frequency response across 1.2–1.6 GHz band; 150 °C Tj supports compact enclosure thermal design. | Use Scenario: Portable spectrum analyzer input stage measuring RF power levels from -30 to +10 dBm. IC Role / Device Role / Timing Role: Precision DC-coupled detector calibrated against thermistor-based reference. Use Value: Tight VF matching (≤20 mV) reduces calibration drift across temperature; SCD80 package enables repeatable probe contact in test fixtures. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Schottky detector diode applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| AVAGO/INFINEON SMS7630-011 | 0.25 pF CT, 150 kΩ R₀, SOT-23 package, 35 V VR | Lower capacitance suits >2 GHz use but reduced VR margin for automotive transient immunity | Prefer for 5G NR sub-6 GHz envelope detection where size and ultra-low CT dominate |
| MACOM MADP-000907-14020T | 0.45 pF CT, 250 kΩ R₀, SC-79 package, 30 V VR, integrated matching network | Higher R₀ improves sensitivity but lower VR limits use in 24 V rail systems | Choose when board space is constrained and system-level matching can be relaxed |
Compared with BAT62-02W E6327, SMS7630-011 offers superior high-frequency response but sacrifices transient robustness, while MADP-000907-14020T trades off voltage margin for integrated matching-making BAT62-02W the balanced choice for AEC-Q101-compliant 1 GHz detector designs requiring thermal and electrical margin.
Availability
BAT62-02W E6327 is available at Aetrix Electronics and suitable for automotive radar detectors, ISM band receivers, GNSS acquisition modules, and portable RF test equipment requiring stable component supply across extended temperature and lifecycle demands.
Supply support for BAT62-02W E6327 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 RF components, with global manufacturing and quality certification to ISO/TS 16949 and IATF 16949.
The BAT62 series belongs to Infineon's RF Schottky diode product line, engineered specifically for high-frequency detection, mixing, and switching in automotive, industrial, and communications systems where low capacitance and AEC-Q101 reliability are mandatory.
FAQ
What is the maximum operating frequency for reliable detection with BAT62-02W E6327?
The BAT62-02W E6327 is characterized for detector operation up to 1 GHz, supported by its 0.35–0.6 pF capacitance and low series resistance. Application data shows usable envelope detection at 24 GHz in Doppler radar, but performance beyond 1 GHz depends on external matching and PCB layout-no guaranteed specification exists above 1 GHz per the official datasheet.
Is BAT62-02W E6327 suitable for use in a 5 V logic-level clamping circuit?
No-it is not designed for logic-level clamping. With only 40 V reverse voltage and no specified breakdown sharpness or leakage control below 1 V, it lacks the precision and low-leakage behavior required for digital I/O protection. Use dedicated ESD arrays or TVS diodes like ESD5Z5V0 for such applications.
Does BAT62-02W E6327 require a heatsink in standard SMT assembly?
No heatsink is required. At 100 mW maximum power dissipation and 410 K/W thermal resistance, junction temperature rise is ~41 °C above board temperature under full DC load-well within the 150 °C limit. Standard 1 oz. copper pad with two thermal vias suffices for thermal management.
Can BAT62-02W E6327 be used in parallel for higher current handling?
Not recommended. The BAT62-02W is a single-diode die in SCD80 package; paralleling discrete units introduces mismatch in VF and CT, causing current imbalance and degraded RF performance. For higher current, select a purpose-built dual or array diode like BAT62-02LS or BAT62-07W instead.
BAT 62-02W E6327 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- -
- Package/Case:
- SC-80
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Diode Type:
- Schottky - Single
- Voltage - Peak Reverse (Max):
- 40V
- Current - Max:
- 20 mA
- Capacitance @ Vr, F:
- 0.6pF @ 0V, 1MHz
- Resistance @ If, F:
- -
- Power Dissipation (Max):
- 100 mW
- Operating Temperature:
- 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- SCD-80
BAT 62-02W E6327 FAQ
1.How can I place an order for BAT 62-02W E6327 through Aetrix?
Please submit a Request for Quotation (RFQ) for BAT 62-02W E6327 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 BAT 62-02W E6327 reliable?
The price and inventory of BAT 62-02W E6327 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BAT 62-02W E6327 is usually 5 days.
3.What payment methods are accepted for BAT 62-02W E6327?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BAT 62-02W E6327 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BAT 62-02W E6327?
BAT 62-02W E6327 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BAT 62-02W E6327 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 BAT 62-02W E6327?
For technical support, including BAT 62-02W E6327 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BAT 62-02W E6327 requirements.
6.How does Aetrix verify that BAT 62-02W E6327 is sourced from the original manufacturer or authorized distributors?
All BAT 62-02W E6327 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 BAT 62-02W E6327 meets industry standards.
7.What is the process for return or replacement of BAT 62-02W E6327?
All BAT 62-02W E6327 units undergo pre-shipment inspection (PSI). If there is an issue with BAT 62-02W E6327, 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 BAT 62-02W E6327 part is unused and in its original packaging.
Return procedure for BAT 62-02W E6327:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
BAT 62-02W E6327 Tags
.jpg)
-
BAP70-02,115
NXP USA Inc.
-
SMP1321-040LF
Skyworks Solutions Inc.
-
NSVR351SDSA3T1G
onsemi
-
BAT6302VH6327XTSA1
Infineon Technologies
-
SMP1307-011LF
Skyworks Solutions Inc.
-
SMP1345-040LF
Skyworks Solutions Inc.
-
BAT1503WE6327HTSA1
Infineon Technologies
-
SMS7630-005LF
Skyworks Solutions Inc.
-
SMP1322-040LF
Skyworks Solutions Inc.
-
SMS7621-040LF
Skyworks Solutions Inc.
-
SMS7621-079LF
Skyworks Solutions Inc.
-
SMS7630-040LF
Skyworks Solutions Inc.
Tech Hub
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…
Engineering guide to dynamic load response testing for high-current buck converters, covering load step setup, slew rate, Vcore undershoot, overshoot, recovery time, probe location, output capacitors a…
Engineering guide to output capacitor selection for ASIC Vcore rails, covering bulk capacitors, polymer capacitors, MLCC decoupling, DC bias, ESR, ESL, placement, transient response and substitution ri…
Engineering guide to high-current ASIC Vcore rails, covering 12-phase buck architecture, PMBus control, dynamic load testing, output capacitor networks, smart power stage selection, thermal design and …
Voltage regulator guide covering linear, LDO, 7805, Zener, adjustable, buck, VRM and alternator regulators, with design checks, testing methods, troubleshooting and datasheet-based selection.
Amplifier guide covering voltage, current and power amplification, gain, feedback, amplifier classes, audio and RF applications, op-amp circuits, transimpedance amplifiers, datasheet selection and trou…
