Site Settings

Warehouses
Language settings
Currency settings
Resources
Video Library
Cx Family Common Mode Chokes
0402CT Low Profile Chip Inductors
XAL7050 High-inductance Shielded Power Inductors
XGL4020 Ultra-low DCR Power Inductors

0302CS-29N

RoHS compliant halogen free

For more information and specification about the part.

Go to series
Buy Now:
Count Unit price
1 $1.18
200 $0.80
500 $0.55
1000 $0.44
2000 $0.35
4000 $0.28
10000 $0.23

For high volume or non-stock items, request a quote.

. in stock, ready to ship today.
Request a Sample:
Designer's Kit:
Kit Values Price
C370 35 (20 of each) $90.00

Specifications

Electrical specifications at 25°C.

Part number 1 Inductance (nH) 2
(Tolerance: ± 5%)
900 MHz 1.7 GHz 2.4 GHz SRF typ (GHz) 4 DCR max (mΩ) 5 Irms (mA) 6
L typ Q typ 3 L typ Q typ 3 L typ Q typ 3
0302CS-29NXJE_ 29 29 51 30.5 75 33 90 4.8 470 330
Notes
  1. When ordering, please specify termination and packaging codes: e.g. 0302CS-34NXJEW
  2. Inductance measured at 250 MHz using a Coilcraft SMD-F fixture in an Agilent/HP 4286 impedance analyzer with Coilcraft-provided correlation pieces.
  3. Q measured using an Agilent/HP 4287A with an Agilent/HP 16193 test fixture
  4. SRF measured using an Agilent/HP 8722ES network analyzer and a test fixture with a 0.017" air gap.
  5. DCR measured at 25°C on a micro-ohmmeter and a Coilcraft CCF858 test fixture. For other operating temperatures, use this DCR at Temperature calculator.
  6. Irms: Current that causes a 30°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings.

Termination:

  • E = Halogen free component. RoHS compliant. Silver-platinum-glass frit terminations.
  • L = RoHS compliant, not halogen-free. Silver-platinum-glass frit terminations.
  • R = RoHS compliant, matte tin over nickel over silver platinum-glass frit terminations.

Packaging:

  • W = 7" machine-ready reel
    EIA-481 punched paper tape (2000 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
  • U = Less than full reel
    In an effort to simplify our part numbering system, Coilcraft is eliminating the need for multiple packaging codes. When ordering, simply change the last letter of your part number from U to W.
Environmental
Environmental:
RoHS compliant , halogen free
Ambient temperature range:
−40°C to +125°C with Irms current
Storage temperature range:
Component: −40°C to +155°C
Tape and reel packaging: −40°C to +80°C
Maximum part temperature:
+155°C (Ambient + temperature rise)
Failures in Time (FIT) / Mean Time Between Failures (MTBF):
One per billion hours / one billion hours, calculated per Telcordia SR-332

Performance curves

L vs Frequency

Q vs Frequency

Physical characteristics

0302csd.gif
 
A max B max C max D E F G H  
0.034 0.021 0.018 0.006 0.015 0.010 0.014 0.021 inches
0,86 0,53 0,45 0,16 0,38 0,25 0,36 0,53 mm
Height dimension (C) is before optional solder application.
For maximum height dimension including solder, add 0.006 in / 0,152 mm.

Tape and Reel specification


tapereel_pl.gif
 
Parts per reel Reel dimensions (mm) Tape dimensions (mm) Orientation
7" (178 mm) A B C D E W P Po P1 H T part_or_i.gif
2000 178 100 13 14,4 8,4 8 2 4 2 NA 0,5

General specification

Core Material:
Ceramic
Weight:
0.4 - 0.5 mg
Packaging:
2000 per 7″ reel. Paper tape: 8 mm wide, 0.5 mm thick, 2 mm pocket spacing

Soldering/Washing

Moisture Sensitivity Level (MSL):
1 (unlimited floor life at <30°C / 85% relative humidity)
Resistance to soldering heat:
Three reflows at >217°C for 90 seconds (+260°C ±5°C for 20 – 40 seconds), allowing parts to cool to room temperature between.
Refer to Soldering Coilcraft Components before soldering.
PCB Washing:
Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

Related products