WHAC-4532A-220U0 Inductor 22uH RDC1.4Ω Typical leakage inductance 80nH Isolation resistance 10MΩ Common mode inductor

Homepage / Products

Common mode choke for signal line（Signal Line CMC）

WHAC-4532A-220U0 Common mode choke for signal line（Signal Line CMC）

Product Datasheet Get a Quote or Samples + Add to Inquiry Support 3D Model PCB Layout / Package Contact Us

Free samples for selected parts
Lead time typically 7–10 days
Reply within 1 business day

Quality and compliance

Certificate ISO 9001

Certificate ISO 14001

When you click Get a Quote or Samples or Add to Inquiry, part number WHAC-4532A-220U0 is filled in automatically.

01Specifications

WHAC-4532A-220U0 specifications

ParameterValue

Size 4532

Common Mode Impedance ΩMin 500

Common Mode Impedance (Ωtyp) 1200

Inductance (uH) +50/–30% 22

RDC (Ω)Max 1.4

Leakage Inductance (nH) typ 80

Isolation Resistance (MΩ) Min 10

Rated Current Max 200mA

Rated Voltage (V) Max 50

Values are taken from published parameters; the datasheet prevails.

WHAC-4532A-220U0Need samples, or a value that is not in this table? Ask our FAE team. Get a Quote or Samples + Add to Inquiry

02Documents

Datasheet, CAD and reports

Download Center

WHAC-4532A-220U0 Datasheet (PDF)2025-02-25 · This part Download
3D model (STEP)2025-11-06 · This part Download
PCB Layout / Package2026-08-31 · This part Download
Quality certificates (ISO / RoHS / REACH)Latest · All products View

WHAC-4532A-220U0Need another file format, or samples to test? Ask our FAE team. Get a Quote or Samples + Add to Inquiry

03Quality

Quality and compliance

DocumentNo.Issued / tested byDateApplies toActions

Certificate Certificate · Company ISO 9001:2015No. 19826Q02503R101 Quality management systemBeijing Xinjiyuan Certification Co., Ltd.Valid 2026-10-17 to 2029-10-16

19826Q02503R101 Beijing Xinjiyuan Certification Co., Ltd. Valid2026-10-17 to 2029-10-16 Company View PDF Verify Scope: R&D and sales of precision electronic connectors

Certificate Certificate · Company ISO 14001:2015No. 19826E01323R101 Environmental management systemBeijing Xinjiyuan Certification Co., Ltd.Valid 2026-10-17 to 2029-10-16

19826E01323R101 Beijing Xinjiyuan Certification Co., Ltd. Valid2026-10-17 to 2029-10-16 Company View PDF Verify Scope: R&D and sales of precision electronic connectors

ISO certificates cover VOOHU's management systems.

04Compare

Same-series Comparison

Red marks values that differ from this part; data from the published parameters of each part.

Parameter WHAC-4532A-220U0This part WHAC-4532A-110U0 WHAC-4532A-510U0

Size 4532 4532 4532

Common Mode Impedance ΩMin 500 300 1000

Common Mode Impedance (Ωtyp) 1200 600 2800

Inductance (uH) +50/–30% 22 11 51

RDC (Ω)Max 1.4 1.2 1.8

Leakage Inductance (nH) typ 80 50 150

Isolation Resistance (MΩ) Min 10 10 10

Rated Current Max 200mA 250mA 200mA

Rated Voltage (V) Max 50 50 50

WHAC-4532A-220U0Not sure which part in the series fits? Ask our FAE team which one to sample. Get a Quote or Samples + Add to Inquiry

05Support

Talk to an engineer

01Replace your current partShare the part number you use today. An engineer compares pinout, package, electrical parameters and temperature range item by item, and lists the differences and open points.Start a replacement review 02Does it match my PHY?Already chosen a PHY? See reviewed reference designs, or send your parameters and an engineer will match the RJ45 and protection parts.See matching options 03Unstable link after useSeeing link drops, interference or failed tests? Send us the symptoms and conditions and get an FAE-reviewed troubleshooting checklist.Start troubleshooting

REQUEST TYPE

Choose a Request Type and Fill in the Fields

WHAC-4532A-220U0

Choose a type, fill in the fields, and leave your contact details. Enter "Not sure" for any unknown parameter.

Part Number *

Quantity *

Target Date *

Additional Notes (optional)

Contact Details

Name *

Company *

Email *

Phone (optional)

Have attachments? Send datasheets, BOMs, or drawings to voohu@voohuele.com with your name and company, and our engineers will handle them together with this request.

By submitting, you agree that we may contact you about this request. Privacy Policy Prefer not to fill in a form? Message us on WhatsApp at +86 133 5804 1040 on weekdays 8:30–18:00 (UTC+8), or email voohu@voohuele.com

WHAC-4532A-220U0 Common mode choke for signal line（Signal Line CMC）

WHAC-4532A-220U0 specifications

Datasheet, CAD and reports

Quality and compliance

Same-series Comparison

Talk to an engineer

Choose a Request Type and Fill in the Fields

Request Submitted

Please fill in your contact information and inquiry

WHAC-4532A-220U0 Common mode choke for signal line（Signal Line CMC）

Request a Quote

Contact Sales

Submitted

WHAC-4532A-220U0 specifications

Datasheet, CAD and reports

Quality and compliance

Same-series Comparison

Talk to an engineer

Choose a Request Type and Fill in the Fields

Request Submitted

Related & Complementary

Recommended Pairing

Related Categories

Solutions

Please fill in your contact information and inquiry

Your privacy choices