Z3003E OEP Transformer (Other) In Stock
Z3003E is an OEP through-hole audio transformer for analog signal coupling and impedance matching. Its 10 kΩ rating suits audio interfaces, instrumentation inputs, isolation stages and repair builds that need a leaded transformer format.
- Manufacturer
- OEP
- Package
- Other
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- N/A
- Category
- Transformer
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of Z3003E?
- 10 kΩ audio-transformer rating for impedance matching in analog signal paths
- Through-hole construction supports leaded PCB assembly and serviceable audio equipment repairs
- Transformer coupling helps provide galvanic isolation between audio stages
- Suitable for low-level audio interfaces, instrumentation inputs and signal-conditioning circuits
What is Z3003E used for?
Z3003E can be used in audio coupling, impedance matching and isolation stages where a 10 kΩ transformer is appropriate. The through-hole format fits serviceable equipment, prototyping boards and industrial audio assemblies that favor leaded components.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
What are equivalent replacements for Z3003E?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Z3003E engineering gate: which confirmed parameter should anchor the schematic and BOM review?
The current manufacturer context identifies 10 kohm; engineers should confirm that value against the controlled datasheet before freezing power, signal, and interface assumptions.
Z3003E layout decision: what should PCB and assembly teams verify before footprint release?
Treat 10 kohm as a documented starting point, then verify footprint revision, mating orientation, land pattern, and assembly constraints in the latest manufacturer drawing.
Z3003E sourcing plan: which evidence belongs in a production quote and incoming inspection checklist?
Ask suppliers to quote the exact Z3003E and document 10 kohm, lot traceability, lifecycle status, and compliance evidence before accepting production material.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
Why Buy from FindMyChip
About OEP
OEP is a leading electronic component manufacturer. FindMyChip sources OEP ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.”
You May Also Like
TY-311P
Triad Magnetics
Transformer
TY-400P
Triad Magnetics
Transformer
CSE187L
Triad Magnetics
Transformer
HX1198FNLT
Pulse
Transformer
VB1.0/2/6
BLOCK
Transformer
ILR-11-0003
SCHURTER
Transformer
7490100111A
Würth Elektronik
Transformer
HHM1591D1
TDK
Transformer
BD0810J50200AHF
ANAREN
Transformer
TGM-H281NFLF
Halo Electronics
Transformer
7491199212
Würth Elektronik
Transformer
TG110-S055N2LFTR
Halo Electronics
Transformer
TG110-S055N2LF
Halo Electronics
Transformer
NTM4
Neutrik
Transformer
TY-141P
Triad Magnetics
Transformer
B78416A2232A003
EPCOS
Transformer
HX5008FNL
Pulse
Transformer
161GA10
Hammond Manufacturing
Transformer
78602/2MC
Murata Electronics
Transformer
B82801C0565A100
EPCOS
Transformer
B82801C2245A200
EPCOS
Transformer
B82804A354A110
EPCOS
Transformer
VPP36-560
Triad Magnetics
Transformer
T60403-K5024-X044
Vacuumschmelze
Transformer