My Inquiry
My Account
Diodes Incorporated PDS4200HQ-13D
- Part No.:
- PDS4200HQ-13D
- Manufacturer:
- Diodes Incorporated
- Category:
- Single Diodes
- Package:
- PowerDI™ 5
- Datasheet:
-
PDS4200HQ-13D.pdf
- Description:
- SCHOTTKY RECTIFIER PDI5 T&R 5K
- Quantity:
- Payment:
- Shipping:
Inventory:6,205
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
PDS4200HQ-13D from Diodes Incorporated is a 4A, 200V high-voltage Schottky barrier rectifier in PowerDI5 package, optimized for low forward voltage (0.84 V max at 4 A, 25°C) and ultra-low leakage (1 µA max at 200 V, 25°C). It delivers soft recovery (tB/tA ≥ 1), high surge capability (100 A IFSM), and AEC-Q101 qualification for automotive-grade reliability in DC-DC converters and freewheeling applications.
For engineers reviewing the PDS4200HQ-13D datasheet, PDS4200HQ-13D pinout, PDS4200HQ-13D application, or PDS4200HQ-13D equivalent, key selection criteria include forward voltage vs. temperature performance, junction-to-solder thermal resistance (3.0 °C/W), reverse recovery time (13–25 ns), and PowerDI5 footprint compatibility with high-density PCB layouts.
Technical Context
The PDS4200HQ-13D employs an oxide-passivated Schottky junction to achieve stable low-VF operation up to +175°C junction temperature, with soft recovery characteristics critical for reducing EMI in high-frequency switching topologies. Its 200 V VRRM rating supports 141 V RMS AC input handling in bridge-configured AC-DC front ends.
Thermal design is enabled by a low RθJS of 3.0 °C/W to solder point, and ambient thermal resistance varies with PCB construction: 80 °C/W on FR-4 (2 oz Cu), 65 °C/W on polyimide, and 45 °C/W with optimized cathode/anode pad dimensions (9.4 mm × 7.2 mm / 2.7 mm × 1.6 mm).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 200 V - Supports 141 V RMS input in single-phase rectification without breakdown |
| IO(MAX) | 4 A - Continuous average output current at TA = 25°C with derating above 25°C |
| VF(MAX) | 0.84 V @ 4 A, 25°C - Reduces conduction loss vs. ultrafast diodes; improves efficiency in 12–48 V DC-DC stages |
| IR(MAX) | 1 µA @ 200 V, 25°C - Enables low standby power in always-on automotive modules |
| tRR | 13–25 ns - Soft recovery minimizes voltage overshoot and ringing in synchronous rectifier flyback designs |
| IFSM | 100 A @ 8.3 ms - Withstands inrush and transient surges in SMPS startup and load-dump events |
| RθJS | 3.0 °C/W - Enables direct thermal coupling to PCB copper for compact thermal management |
Pinout & Package
Package: PowerDI5 - Surface-mount, thermally enhanced plastic package with matte tin–annealed copper leadframe; UL 94V-0 rated molding compound; moisture sensitivity level 1 per J-STD-020.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode | Current entry terminal | Connected to input/switching node; requires 2.7 mm × 1.6 mm minimum copper pad for thermal and current handling |
| Cathode | Current exit terminal | Connected to ground/output rail; uses 9.4 mm × 7.2 mm thermal pad for junction-to-PCB heat transfer |
Key Features
| Feature | Design Value |
|---|---|
| Soft recovery (tB/tA ≥ 1) | Reduces EMI generation and voltage spikes during turn-off in high-frequency converters |
| Oxide-passivated junction | Ensures long-term parameter stability under thermal cycling and high-humidity automotive environments |
| AEC-Q101 qualification | Validated for automotive use including PPAP documentation and IATF 16949 manufacturing control |
| Green, halogen-free construction | Meets RoHS 3 (2015/863/EU) with <900 ppm Br/Cl and <1000 ppm Sb; supports sustainability compliance |
Applications
| Automotive DC-DC Converters | Industrial SMPS Front Ends |
|---|---|
Use Scenario: 12 V to 5 V/3.3 V buck converter in ADAS camera module with strict EMI limits. IC Role / Device Role / Timing Role: Freewheeling diode in synchronous rectifier topology, operating at 300–500 kHz switching frequency. Use Value: Soft recovery and low VF minimize switching losses and radiated emissions, enabling CISPR-25 Class 5 compliance. | Use Scenario: 48 V input industrial power supply feeding PLC I/O modules. IC Role / Device Role / Timing Role: Output rectifier in active-clamp forward converter with 100 kHz operation. Use Value: 100 A surge rating withstands repeated hot-plug events; 175°C TJ rating ensures reliability in sealed enclosures. |
| Server PSU OR-ing Circuits | Telecom Rectifier Modules |
Use Scenario: N+1 redundant 12 V distribution in edge server rack with hot-swap capability. IC Role / Device Role / Timing Role: OR-ing diode replacing MOSFET-based ideal diodes where simplicity and fault tolerance are prioritized. Use Value: Low IR (≤1 µA) prevents reverse leakage-induced bus droop; robust 200 V rating covers transient overvoltage conditions. | Use Scenario: -48 V telecom rectifier output stage delivering 20 A aggregate current. IC Role / Device Role / Timing Role: Secondary-side rectifier in phase-shifted full-bridge topology. Use Value: High IO (4 A) and low RθJS (3.0 °C/W) enable parallel placement on shared thermal plane without forced air cooling. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-voltage Schottky rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SB420-E3/54 (Vishay) | Same 200 V VRRM, 4 A IO, but VF = 0.85 V max @ 4 A, 25°C; no AEC-Q101 qualification | Not qualified for automotive; suitable for industrial/commercial SMPS only | Select when AEC-Q101 is not required and cost sensitivity outweighs automotive traceability needs |
| SS4P2L (ON Semiconductor) | Lower VRRM (200 V same), but VF = 0.75 V typ @ 4 A, 25°C; RθJA = 75 °C/W (FR-4); no soft recovery spec | Lacks documented soft recovery; higher leakage (5 µA max) limits low-power standby use | Prefer for efficiency-critical non-automotive DC-DC where EMI margin is less constrained |
Compared with SB420-E3/54 and SS4P2L, the PDS4200HQ-13D uniquely combines AEC-Q101 qualification, soft recovery (tB/tA ≥ 1), and 1 µA leakage-making it the only choice for automotive-grade freewheeling in thermally constrained, EMI-sensitive systems.
Availability
PDS4200HQ-13D is available at Aetrix Electronics and suitable for automotive DC-DC converters, industrial SMPS front ends, and telecom rectifier modules requiring stable component supply, AEC-Q101 compliance, and thermal robustness up to +175°C junction temperature.
Supply support for PDS4200HQ-13D 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
Diodes Incorporated is a global manufacturer of discrete semiconductors and analog ICs, specializing in high-reliability power management, signal integrity, and protection solutions for automotive, industrial, and computing markets.
The PDS4200HQ belongs to Diodes' PowerDI® Schottky rectifier product line, engineered specifically for high-efficiency, high-reliability rectification in space-constrained automotive and industrial power supplies where low VF, soft recovery, and AEC-Q101 validation are mandatory.
FAQ
What is the maximum junction temperature rating for PDS4200HQ-13D?
The PDS4200HQ-13D is rated for continuous operation from –65°C to +175°C junction temperature. This rating is validated per AEC-Q101 stress tests and enables use in under-hood automotive environments and sealed industrial enclosures without active cooling.
Does PDS4200HQ-13D require heatsinking on standard FR-4 PCBs?
No dedicated heatsink is required: with its 3.0 °C/W RθJS and recommended 2 oz copper pad layout, the device dissipates up to 2.5 W continuously at TA = 25°C on FR-4. Derating curves in Figure 6 confirm 1.5 A IO at 85°C ambient without additional thermal enhancement.
How does the soft recovery characteristic improve system-level EMI performance?
Soft recovery (tB/tA ≥ 1) limits dV/dt during turn-off, suppressing high-frequency ringing caused by parasitic LC networks. This directly reduces conducted and radiated emissions in 30–300 MHz bands-critical for passing CISPR-25 and FCC Part 15B in automotive and industrial applications.
Is PDS4200HQ-13D compatible with lead-free reflow profiles?
Yes-the device uses matte tin–annealed copper leadframe and complies with JEDEC J-STD-020 moisture sensitivity level 1. It supports peak reflow temperatures up to 260°C (per IPC/JEDEC J-STD-020) and passes thermal cycling tests from –55°C to +125°C for 1000 cycles.
PDS4200HQ-13D Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- PowerDI™ 5
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Technology:
- Schottky
- Voltage - DC Reverse (Vr) (Max):
- 200 V
- Current - Average Rectified (Io):
- 4A
- Voltage - Forward (Vf) (Max) @ If:
- 840 mV @ 4 A
- Speed:
- Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- 25 ns
- Current - Reverse Leakage @ Vr:
- 1 µA @ 200 V
- Capacitance @ Vr, F:
- -
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- PowerDI™ 5
- Operating Temperature - Junction:
- -65°C ~ 175°C
PDS4200HQ-13D FAQ
1.How can I place an order for PDS4200HQ-13D through Aetrix?
Please submit a Request for Quotation (RFQ) for PDS4200HQ-13D 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 PDS4200HQ-13D reliable?
The price and inventory of PDS4200HQ-13D are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PDS4200HQ-13D is usually 5 days.
3.What payment methods are accepted for PDS4200HQ-13D?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PDS4200HQ-13D transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PDS4200HQ-13D?
PDS4200HQ-13D orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PDS4200HQ-13D 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 PDS4200HQ-13D?
For technical support, including PDS4200HQ-13D datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PDS4200HQ-13D requirements.
6.How does Aetrix verify that PDS4200HQ-13D is sourced from the original manufacturer or authorized distributors?
All PDS4200HQ-13D 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 PDS4200HQ-13D meets industry standards.
7.What is the process for return or replacement of PDS4200HQ-13D?
All PDS4200HQ-13D units undergo pre-shipment inspection (PSI). If there is an issue with PDS4200HQ-13D, 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 PDS4200HQ-13D part is unused and in its original packaging.
Return procedure for PDS4200HQ-13D:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
PDS4200HQ-13D 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 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…
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…
