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SWPA4030S221MT

Wire Wound SMD Power Inductor

The SWPA4030S221MT is a wire wound smd power inductor from Shenzhen Sunlord Electronics Co., Ltd.. View the full SWPA4030S221MT datasheet below including key specifications, electrical characteristics.

Manufacturer

Shenzhen Sunlord Electronics Co., Ltd.

Category

Wire Wound SMD Power Inductor

Package

Nonstandard

Lifecycle

Active

Key Specifications

ParameterValue
Saturation Current400mA
Current Rating350 mA
DC Resistance3.25Ohm Max Ω
Self-Resonant Frequency4.2MHz
Height - Seated (Max)0.118" (3.00mm)
Height - Seated (Max)0.118" (3.00mm)
Inductance220 µH
Inductance Frequency - Test100 kHz
Inductance Frequency - Test100 kHz
Core MaterialFerrite
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 125°C
Package / CaseNonstandard
ShieldingShielded
Size / Dimension0.157" L x 0.157" W (4.00mm x 4.00mm)
Size / Dimension0.157" L x 0.157" W (4.00mm x 4.00mm)
Tolerance±20%
TypeDrum Core, Wirewound
TypeDrum Core, Wirewound

Overview

Part: SWPA4030S Series — Shenzhen Sunlord Electronics Co., Ltd.

Type: Wire Wound SMD Power Inductor

Description: A wire wound surface-mount power inductor series with an operating temperature range of -40 °C to +125 °C, available in a 4.0x4.0x3.0 mm package.

Operating Conditions:

  • Operating and storage temperature range (individual chip): -40 °C to +125 °C (Including Self-heating)
  • Storage temperature range (packaging conditions): -10 °C to +40 °C and RH 70% (Max.)

Absolute Maximum Ratings:

  • Max junction/storage temperature: 125 °C (operating)

Key Specs:

  • Inductance Tolerance: ±20% (M), ±30% (N)
  • Package Dimensions (A x B x C): 4.0±0.2 mm x 4.0±0.2 mm x 3.0 mm Max.
  • Ferrite Core Material: Ni-Zn Ferrite
  • Wire Material: Polyurethane system enameled copper wire
  • Electrodes Material: Sn Alloy
  • Recommended Reflow Max Temperature: 260 °C
  • Recommended Iron Soldering Tip Temperature: 350 °C Max.

Features:

  • Wire wound construction
  • SMD (Surface Mount Device)
  • RoHS Compliant

Applications:

  • General electronics equipment (not for high-reliability applications like aerospace, medical, military, etc.)

Package:

  • SWPA4030S (4.0±0.2 mm x 4.0±0.2 mm x 3.0 mm Max.)

Electrical Characteristics

Please refer to Appendix A (Page 13).

    1. Operating and storage temperature range (individual chip without packing): -40 °C ~+125 °C( Including Self-heating )
    1. Storage temperature range (packaging conditions): -10 °C ~+40 °C and RH 70% (Max.).

Related Variants

The following components are covered by the same datasheet.

Part NumberManufacturerPackage
SWPA4030SShenzhen Sunlord Electronics Co., Ltd.
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