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Renesas HSB83YP-JTR-E
- Part No.:
- HSB83YP-JTR-E
- Manufacturer:
- Renesas
- Category:
- Single Diodes
- Package:
- -
- Datasheet:
-
HSB83YP-JTR-E.pdf
- Description:
- RECTIFIER, 2 ELEMENT, 0.1A, 300V
- Quantity:
- Payment:
- Shipping:
Inventory:4,316,177
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Product details
Overview
HSB83YP-JTR-E from Renesas Electronics (formerly Hitachi) is a silicon epitaxial planar high-voltage switching diode in CMPAK (SC-70) package, rated for 250 V reverse voltage, 300 mA peak forward current, and 100 ns reverse recovery time; used in compact DC-DC converter flyback snubbers and low-power AC/DC auxiliary supplies.
For engineers reviewing the HSB83YP-JTR-E datasheet, HSB83YP-JTR-E pinout, HSB83YP-JTR-E application, or HSB83YP-JTR-E equivalent, key selection criteria include verified VR = 250 V rating, trr ≤ 100 ns under IF = IR = 30 mA conditions, IR ≤ 0.2 µA at VR = 250 V, and SC-70 footprint compatibility with high-density SMT assembly.
Technical Context
This diode employs an epitaxial planar junction structure optimized for fast switching and stable high-voltage blocking. Its low junction capacitance (C = 3.0 pF at VR = 0 V, f = 1 MHz) and controlled minority-carrier lifetime enable clean turn-off in 100–500 kHz switching power stages.
The device operates with a maximum junction temperature of 125°C and supports storage across –55°C to +125°C. It is not designed for avalanche operation or repetitive surge duty beyond IFSM = 2 A (10 ms, single half-sine).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VR (Reverse Voltage) | 250 V - Maximum continuous DC or RMS reverse bias before significant leakage or breakdown. |
| trr (Reverse Recovery Time) | 100 ns - Measured at IF = IR = 30 mA, Irr = 3 mA, RL = 100 Ω; defines minimum off-time in hard-switched topologies. |
| IR (Reverse Current) | 0.2 µA max at VR = 250 V - Ensures low standby loss in high-impedance bias networks and snubbers. |
| VF (Forward Voltage) | 1.2 V max at IF = 100 mA - Limits conduction loss in low-duty-cycle clamp paths. |
| C (Junction Capacitance) | 3.0 pF at VR = 0 V, f = 1 MHz - Minimizes capacitive feedthrough and EMI in high-frequency switching nodes. |
| Package | CMPAK (JEDEC SC-70) - 3-pin surface-mount outline with 1.25 mm × 0.9 mm footprint and 0.425 mm pitch; supports automated placement. |
Pinout & Package
CMPAK (SC-70) package: 3-terminal surface-mount plastic package with exposed die pad (non-electrical), 1.25 mm × 0.9 mm body, 0.425 mm lead pitch, and 0.65 mm height. Pin 1 is NC (no connection), Pin 2 is Anode, Pin 3 is Cathode.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | No Connection (NC) | Electrically isolated terminal; no internal bond wire or junction connection; must remain unconnected on PCB. |
| 2 | Anode | Positive terminal for forward conduction; connects to higher-potential node in rectifier or clamp path. |
| 3 | Cathode | Negative terminal for forward conduction; ties to lower-potential node (e.g., switch node or ground reference). |
Key Features
| Feature | Design Value |
|---|---|
| High-voltage blocking | VR = 250 V enables use in 200 VAC-derived rails and 12–24 V flyback primary-side snubbers without derating. |
| Fast recovery performance | trr ≤ 100 ns reduces switching losses and ringing in 200–500 kHz SMPS designs. |
| Low leakage current | IR ≤ 0.2 µA at VR = 250 V maintains efficiency in high-impedance voltage divider or feedback bias networks. |
| Compact SC-70 footprint | CMPAK package allows placement in <1.5 mm² board area, supporting ultra-dense power module layouts. |
Applications
| Switch-Mode Power Supply Snubber | AC/DC Auxiliary Bias Supply |
|---|---|
Use Scenario: Clamp voltage spikes across MOSFETs in flyback or forward converters operating at 200–300 kHz. IC Role / Device Role / Timing Role: Fast-recovery diode in RCD snubber network, absorbing turn-off energy and limiting dv/dt stress. Use Value: 100 ns trr ensures minimal tail current overlap with switch turn-on, reducing dissipation in the snubber resistor. | Use Scenario: Rectify low-current AC windings (e.g., transformer bias taps) delivering <10 mA to IC bias rails. IC Role / Device Role / Timing Role: High-voltage, low-leakage rectifier providing isolated DC bias to PWM controllers or gate drivers. Use Value: 0.2 µA IR at 250 V prevents excessive quiescent current draw in high-resistance bias dividers. |
| Low-Power LED Driver Flyback | Industrial Sensor Signal Conditioning |
Use Scenario: Secondary-side rectification in <5 W isolated LED drivers with 12–24 V output. IC Role / Device Role / Timing Role: Output rectifier handling pulsed 100 mA loads with minimal VF-induced drop and thermal rise. Use Value: 1.2 V VF max at 100 mA keeps conduction loss below 120 mW, supporting thermally constrained enclosures. | Use Scenario: Protection and level-shifting in analog front-ends interfacing ±15 V industrial sensors. IC Role / Device Role / Timing Role: High-impedance clamping diode limiting input transients to ±250 V while preserving signal integrity. Use Value: 3.0 pF capacitance minimizes loading on high-Z sensor outputs (<100 kΩ source impedance). |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-voltage fast-switching diode applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| RB520S-30T1G | VR = 30 V, trr = 4 ns, VF = 0.33 V @ 100 mA - lower voltage, much faster, lower VF. | Not suitable for >50 V reverse applications; limited to low-voltage synchronous rectification or signal clamping. | Select only when VR < 30 V and sub-10 ns trr is required; incompatible with 250 V blocking needs of HSB83YP-JTR-E. |
| 1N4148W | VR = 100 V, trr = 4 ns, VF = 1.25 V @ 10 mA - lower VR, faster trr, same VF range but rated at lower current. | Acceptable only in <100 V circuits with light loads; insufficient for 250 V snubber or auxiliary supply use. | Use where VR ≤ 100 V and layout space allows larger SOD-123; not a functional replacement for HSB83YP-JTR-E's voltage class. |
Compared with RB520S-30T1G and 1N4148W, the HSB83YP-JTR-E uniquely delivers 250 V blocking with 100 ns recovery in SC-70 - enabling compact, high-voltage snubbing where lower-VR alternatives fail.
Availability
HSB83YP-JTR-E is available at Aetrix Electronics and suitable for switch-mode power supply snubbers, AC/DC auxiliary bias supplies, and low-power LED driver flyback rectification requiring stable component supply and consistent SC-70 packaging.
Supply support for HSB83YP-JTR-E 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
Renesas Electronics Corporation is a global semiconductor leader delivering microcontrollers, analog, power, and connectivity solutions for automotive, industrial, and IoT applications.
The HSB83YP-JTR-E belongs to Renesas' legacy high-voltage discrete diode family, originally developed by Hitachi for reliable, compact switching in space-constrained power conversion systems.
FAQ
What is the maximum reverse voltage rating for HSB83YP-JTR-E?
The HSB83YP-JTR-E has a specified reverse voltage (VR) rating of 250 V and a peak reverse voltage (VRM) rating of 300 V. These values are validated per ADE-208-489(Z) Rev 0 test conditions at Ta = 25°C. Operation above 250 V DC or RMS requires derating per thermal and reliability guidelines in the official Renesas datasheet for HSB83YP-JTR-E.
Does HSB83YP-JTR-E have a pin 1 connection?
No - pin 1 of the HSB83YP-JTR-E is designated NC (no connection) and contains no internal electrical connection. The device uses only pins 2 (Anode) and 3 (Cathode) for circuit functionality. PCB layout must leave pin 1 unconnected and avoid solder mask openings or copper traces that could cause unintended coupling.
What is the reverse recovery time specification for HSB83YP-JTR-E?
The reverse recovery time (trr) of HSB83YP-JTR-E is 100 ns maximum, measured under the standardized condition: IF = IR = 30 mA, Irr = 3 mA, RL = 100 Ω. This value reflects its suitability for 200–500 kHz switching power applications where fast turn-off minimizes switching loss and voltage overshoot in snubber circuits.
Is HSB83YP-JTR-E compatible with reflow soldering processes?
Yes - the HSB83YP-JTR-E in CMPAK (SC-70) package is qualified for standard Pb-free reflow soldering per J-STD-020. Peak temperature must not exceed 260°C for ≤ 10 seconds. Thermal profile must respect the device's maximum junction temperature limit of 125°C during assembly, and board-level thermal mass should be considered to avoid localized overheating of the HSB83YP-JTR-E die.
What does the "JTR-E" suffix indicate in HSB83YP-JTR-E?
The "JTR-E" suffix in HSB83YP-JTR-E denotes Renesas' tape-and-reel packaging format: "JTR" specifies 8 mm carrier tape with 3 mm pocket depth, and "E" indicates compliance with RoHS and halogen-free material requirements. This matches the ordering code defined in the original Hitachi documentation ADE-208-489(Z) for the HSB83YP-JTR-E variant.
HSB83YP-JTR-E Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Series:
- *
- Package/Case:
- -
- Packaging:
- Bulk
- Product Status:
- Active
- Technology:
- -
- Voltage - DC Reverse (Vr) (Max):
- -
- Current - Average Rectified (Io):
- -
- Voltage - Forward (Vf) (Max) @ If:
- -
- Speed:
- -
- Reverse Recovery Time (trr):
- -
- Current - Reverse Leakage @ Vr:
- -
- Capacitance @ Vr, F:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- -
- Supplier Device Package:
- -
- Operating Temperature - Junction:
- -
HSB83YP-JTR-E FAQ
1.How can I place an order for HSB83YP-JTR-E through Aetrix?
Please submit a Request for Quotation (RFQ) for HSB83YP-JTR-E 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 HSB83YP-JTR-E reliable?
The price and inventory of HSB83YP-JTR-E are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for HSB83YP-JTR-E is usually 5 days.
3.What payment methods are accepted for HSB83YP-JTR-E?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for HSB83YP-JTR-E transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for HSB83YP-JTR-E?
HSB83YP-JTR-E orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your HSB83YP-JTR-E 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 HSB83YP-JTR-E?
For technical support, including HSB83YP-JTR-E datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your HSB83YP-JTR-E requirements.
6.How does Aetrix verify that HSB83YP-JTR-E is sourced from the original manufacturer or authorized distributors?
All HSB83YP-JTR-E 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 HSB83YP-JTR-E meets industry standards.
7.What is the process for return or replacement of HSB83YP-JTR-E?
All HSB83YP-JTR-E units undergo pre-shipment inspection (PSI). If there is an issue with HSB83YP-JTR-E, 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 HSB83YP-JTR-E part is unused and in its original packaging.
Return procedure for HSB83YP-JTR-E:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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