IPD30N08S2-22 - 75V 30A N-Ch MOSFET | Infineon OptiMOS
MPN: IPD30N08S2-22 ✓ Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $1.25 | $1.25 |
| 10 | $1.12 | $11.20 |
| 100 | $0.98 | $98.00 |
| 500 | $0.87 | $435.00 |
| 1,000 | $0.79 | $790.00 |
Drop-in alternatives for IPD30N08S2-22 — same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Quick Comparison Tool — Select alternative parts for side-by-side comparison:
IPD30N08S2L-21
✅ Drop-In📋 Reference alternative (not in catalog)
SPD30N08S2-22
✅ Drop-In📋 Reference alternative (not in catalog)
IPD30N08S2-22 Maximum Ratings & Electrical Characteristics
| Drain-Source Breakdown Voltage (VDS) | 75 V |
| Continuous Drain Current (ID) | 30 A |
| On-State Resistance (RDS(on)) | 21.5 mΩ max at VGS=10V |
| Gate Threshold Voltage (VGS(th)) | [DATA_NEEDED: VGS(th) min/max] |
| Gate Charge (Qg) | [DATA_NEEDED: total gate charge] |
| Input Capacitance (Ciss) | [DATA_NEEDED: input capacitance] |
| Output Capacitance (Coss) | [DATA_NEEDED: output capacitance] |
| Reverse Transfer Capacitance (Crss) | [DATA_NEEDED: reverse transfer capacitance] |
| Power Dissipation (PD) | [DATA_NEEDED: max power dissipation] |
| Operating Temperature Range | -55°C to 175°C |
| Package | PG-TO252-3-11 (DPAK-2) |
| Mounting Type | Surface Mount |
| MSL Level | 1 (up to 260°C peak reflow) |
| AEC-Q101 Qualified | Yes |
| RoHS Compliant | Yes |
| Lead-Free | Yes |
| Avalanche Rated | 100% tested |
IPD30N08S2-22 Pin Configuration
| Pin 1 | Gate — Gate drive input |
| Pin 2 | Drain — Drain connection (tab) |
| Pin 3 | Source — Source connection |
Safe Operating Area
Typical Applications
IPD30N08S2-22 is suitable for 6 applications: Automotive Body Control Module, DC-DC Converter, Electric Power Steering (EPS), Industrial Load Switch, Motor Drive (Brushed DC), Battery Protection Circuit.
Automotive Body Control Module
The IPD30N08S2-22 is ideal for automotive body control modules (BCMs) that manage lighting, wipers, and power windows. Its 75V rating handles load dump transients, while the 30A current capability drives multiple loads. The AEC-Q101 qualification ensures reliability in harsh automotive environments. The low RDS(on) of 21.5mΩ minimizes heat generation, allowing compact PCB designs without large heatsinks. The logic-level gate drive simplifies interface with automotive microcontrollers, reducing component count.
Recommended
DC-DC Converter
In DC-DC converters, the IPD30N08S2-22 serves as a synchronous rectifier or main switch. Its 75V rating is suitable for 12V to 24V input converters, and the 30A current capability supports high-power outputs. The low gate charge and fast switching reduce switching losses, improving efficiency. The 100% avalanche rating ensures robustness during inductive switching. The DPAK package allows for compact converter designs with proper thermal management.
Recommended
Electric Power Steering (EPS)
The IPD30N08S2-22 is used in electric power steering systems to drive the assist motor. Its 75V rating and 30A current capability handle the high currents required for steering assist. The low RDS(on) reduces power dissipation, improving system efficiency. The AEC-Q101 qualification ensures reliability in automotive environments. The logic-level gate drive allows direct control from the EPS ECU, simplifying the design.
Recommended
Industrial Load Switch
The IPD30N08S2-22 can be used as a load switch in industrial control systems to turn on/off DC loads such as relays, solenoids, and lamps. Its 75V rating and 30A current capability make it suitable for 24V industrial buses. The low RDS(on) minimizes voltage drop and power loss. The 100% avalanche rating ensures reliable switching of inductive loads. The DPAK package is easy to mount on PCBs used in industrial equipment.
Recommended
Motor Drive (Brushed DC)
The IPD30N08S2-22 is suitable for brushed DC motor drives in automotive and industrial applications. Its 75V rating and 30A current capability handle motor starting currents. The low RDS(on) reduces conduction losses, improving efficiency. The fast switching speed allows PWM control at high frequencies. The 100% avalanche rating ensures robustness during motor commutation. The logic-level gate drive simplifies interface with motor controllers.
Recommended
Battery Protection Circuit
The IPD30N08S2-22 can be used in battery protection circuits for lithium-ion battery packs. Its 75V rating provides margin for battery voltages up to 60V. The 30A current capability supports high-discharge applications. The low RDS(on) minimizes voltage drop and heat generation. The AEC-Q101 qualification ensures reliability in automotive battery systems. The logic-level gate drive allows control from protection ICs.
Recommended
Recommended Products Summary
Engineering reference data for IPD30N08S2-22 — comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | IPD30N08S2L-21 | SPD30N08S2-22 | IRFZ44N | IRLB3034PBF | FDP30N08 |
|---|---|---|---|---|---|---|
| Package | PG-TO252-3-11 (DPAK-2) | PG-TO252-3-11 (DPAK-2) | PG-TO252-3-11 (DPAK-2) | TO-220 | TO-220 | TO-220 |
| Brand | Infineon | Infineon | Infineon | Infineon | Infineon | onsemi |
| Drain-Source Voltage (VDS) | 75 V | 75 V | 75 V | 55 V | 40 V | 75 V |
| Continuous Drain Current (ID) | 30 A | 30 A | 30 A | 49 A | 195 A | 30 A |
| On-State Resistance (RDS(on)) | 21.5 mΩ | 21.5 mΩ | 21.5 mΩ | 17.5 mΩ | 1.4 mΩ | 30 mΩ |
| AEC-Q101 Qualified | Yes | Yes | Yes | No | No | No |
| Logic-Level Gate Drive | Yes | Yes | Yes | No | Yes | No |
| Avalanche Rated | Yes (100% tested) | Yes | Yes | Yes | Yes | Yes |
Key Differentiators
- AEC-Q101 automotive qualification (vs IRFZ44N)
- Logic-level gate drive (vs IRFZ44N)
- Lower RDS(on) than FDP30N08 (vs FDP30N08)
Design Notes
The IPD30N08S2-22 in DPAK package has a thermal resistance of approximately 62°C/W (junction-to-ambient) without additional copper. For 30A continuous current, power dissipation is I²R = 30² × 0.0215 = 19.35W, which would require a heatsink or large PCB copper area. Ensure adequate thermal management to keep junction temperature below 175°C.
For optimal thermal performance, connect the drain tab (pin 2) to a large copper area on the PCB. Use multiple vias to transfer heat to inner layers. Place the gate driver close to the gate pin to minimize parasitic inductance. Use a gate resistor (e.g., 10Ω) to control switching speed and reduce EMI.
Ensure the gate voltage is at least 10V for full enhancement to achieve the specified RDS(on). At lower gate voltages, RDS(on) increases significantly, leading to higher losses. Also, avoid exceeding the absolute maximum VDS of 75V, as transients can cause avalanche breakdown. Use a snubber or TVS diode for inductive load switching.
Compliance Information
AEC-Q101 qualified, not AEC-Q100 (which is for ICs). RoHS compliant and lead-free per datasheet.
