MMZ1608S601ATD25 TDK Ferrite Bead (Ferrite Bead Chip) In Stock
TDK MMZ1608S601ATD25 is an automotive-grade AEC-Q200 multilayer ferrite bead chip in 0603 (1608 metric) package, rated 600 Ohm impedance at 100 MHz with 500 mA current capacity and 350 mOhm maximum DCR. From $0.12, in stock with worldwide shipping.
- Manufacturer
- TDK
- Package
- Ferrite Bead Chip
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- MMZ1608S601ATD25 Datasheet PDF
- Category
- Ferrite Bead
- Price
- From $0.0290(MOQ 1)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of MMZ1608S601ATD25?
- 600 Ohm impedance at 100 MHz with only 350 mOhm maximum DCR, enabling effective EMI suppression with minimal DC voltage drop
- AEC-Q200 qualified for automotive applications, ensuring reliability across the full automotive temperature range
- 500 mA rated current in a compact 0603 (1608 metric) SMT package, suitable for power and signal line filtering in space-constrained designs
- Multilayer chip construction provides consistent impedance characteristics and high mechanical robustness for reflow solder assembly
What is MMZ1608S601ATD25 used for?
The MMZ1608S601ATD25 is designed for EMI suppression on power supply lines and signal buses in automotive electronics, including ADAS sensor modules, infotainment systems, and body control modules where AEC-Q200 compliance is mandatory. Its 600 Ohm impedance at 100 MHz makes it effective at attenuating high-frequency noise in the 100 MHz to 1 GHz range, protecting sensitive analog and digital circuits from conducted interference. The compact 0603 package and 500 mA current rating also suit industrial IoT devices, telecommunications equipment, and consumer electronics requiring high-frequency noise filtering in a small footprint.
What are the specifications of MMZ1608S601ATD25?
| Factory Lead Time | 15Weeks |
| YTEOL | 7.09 |
| Additional Feature | AEC-Q200 |
| Construction | Chip Bead |
| DC Resistance-Max | 0.35Ω |
| Filter Type | FERRITE CHIP |
| Height | 0.8mm |
| Mounting Type | SURFACE MOUNT |
| Number of Functions | 1 |
| Output Impedance | 600 OHM Ω |
| Packing Method | TR, 7 INCH |
| Rated Current | 0.5A |
| Screening Level | AEC-Q200 |
| Package | Ferrite Bead Chip |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8504.50.80.00 |
| Country of Origin | Japan |
Where can I find the MMZ1608S601ATD25 datasheet?
MMZ1608S601ATD25 Datasheet DownloadOfficial datasheet from TDK
What are equivalent replacements for MMZ1608S601ATD25?
Compatible alternatives and drop-in replacements for MMZ1608S601ATD25:
suggested
suggested
Frequently Asked Questions
What impedance does the MMZ1608S601ATD25 provide at 100 MHz, and how does its DCR affect circuit performance?
The MMZ1608S601ATD25 provides 600 Ohm impedance at 100 MHz, effectively attenuating high-frequency noise on power and signal lines. Its maximum DC resistance is 350 mOhm, which keeps the DC voltage drop below 175 mV at the rated 500 mA current, minimizing the impact on regulated supply rails in automotive and industrial designs.
Why is AEC-Q200 qualification important for the MMZ1608S601ATD25 in automotive system designs?
AEC-Q200 qualification means the MMZ1608S601ATD25 has passed stringent automotive passive component reliability tests, including thermal shock, humidity, and vibration, confirming operation across a wide temperature range typically from -40°C to +125°C. This qualification is mandatory for components used in safety-critical automotive applications such as ADAS, powertrain control, and body electronics.
What package size does the MMZ1608S601ATD25 use, and what current can it handle continuously?
The MMZ1608S601ATD25 is housed in a 0603 (1608 metric) SMT package measuring 1.6 mm × 0.8 mm × 0.8 mm and is rated for a continuous DC current of 500 mA. This combination of compact size and moderate current capacity makes it suitable for filtering both power supply lines and signal buses in space-constrained PCB designs.
How does the MMZ1608S601ATD25 compare to a 0402-package ferrite bead when selecting for a 500 mA automotive power line filter?
The MMZ1608S601ATD25 in 0603 typically offers higher current ratings and lower DCR than equivalent 0402 ferrite beads at 600 Ohm / 100 MHz impedance. A comparable 0402 part may be limited to 200 mA to 300 mA at similar impedance, making the 0603 MMZ1608S601ATD25 the preferred choice for 500 mA automotive power-line applications that require AEC-Q200 compliance.
Related Guides
ICL7660ACPAZ Negative Voltage Charge Pump Design Guide
Design a reliable ICL7660ACPAZ negative rail with capacitor equations, layout rules, startup checks, and practical troubleshooting.
Aug 2, 2026
C0402C103K3RACTU 10 nF MLCC Design Guide
Practical guidance for applying the C0402C103K3RACTU 10 nF, 25 V X7R MLCC in decoupling, filtering, timing, and EMI-control networks.
Aug 2, 2026
STM32H725IGT3 Selection Guide: Memory, Package, Temperature, and Supply
Choose the right STM32H725 variant by comparing Flash, package, pin count, temperature grade, connectivity, and production requirements.
Aug 1, 2026
STM32H725IGT3 High-Performance MCU Design Guide
Design STM32H725IGT3 systems for reliable 550 MHz operation with practical power, clock, cache, DMA, PCB, ADC, and recovery guidance.
Jul 31, 2026
Why Buy from FindMyChip
About TDK
TDK is a leading electronic component manufacturer. FindMyChip sources TDK ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.1890 | $0.19 |
| 67+ | $0.0851 | $5.70 |
| 100+ | $0.0550 | $5.50 |
| 250+ | $0.0372 | $9.29 |
| 500+ | $0.0331 | $16.54 |
| 1000+ | $0.0290 | $29.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“We've been using FindMyChip for 2 years. Pricing is consistently 20-30% below Mouser/DigiKey for volume orders.”
You May Also Like
FBMH1608HM101-T
TAIYO YUDEN
Ferrite Bead
FBMH3225HM102NT
TAIYO YUDEN
Ferrite Bead
MH3261-601Y
Bourns
Ferrite Bead
BRC2012T4R7MD
TAIYO YUDEN
Ferrite Bead
BK2125HS101-T
TAIYO YUDEN
Ferrite Bead
BLM41PG750SN1L
Murata Electronics
Ferrite Bead
HI1806N910R-10
Laird-Signal Integrity Products
Ferrite Bead
FBMJ2125HS250NT
TAIYO YUDEN
Ferrite Bead
FBMJ2125HS420-T
TAIYO YUDEN
Ferrite Bead
FBMJ3216HS480NT
TAIYO YUDEN
Ferrite Bead
FBMJ3216HS800-T
TAIYO YUDEN
Ferrite Bead
BLM18AG601SN1B
Murata Electronics
Ferrite Bead
742792609
Würth Elektronik
Ferrite Bead
FBMJ4516HS111-T
TAIYO YUDEN
Ferrite Bead
ILHB0805ER601V
Vishay
Ferrite Bead
BLM21SN300SH1D
Murata Electronics
Ferrite Bead
BLM18KG121TH1D
Murata Electronics
Ferrite Bead
BLM18RK121SN1D
Murata Electronics
Ferrite Bead
BLM18PG600SH1D
Murata Electronics
Ferrite Bead
BLM18PG471SH1D
Murata Electronics
Ferrite Bead
BLM18PG331SH1D
Murata Electronics
Ferrite Bead
BLM18PG330SH1D
Murata Electronics
Ferrite Bead
BLM18PG221SH1D
Murata Electronics
Ferrite Bead
BLM18HK601SN1D
Murata Electronics
Ferrite Bead