SMTPowerInductors-DO3316HSeries

Document 196-1

1. When ordering, specify

tolerance, termination and packaging codes:

DO3316H-472MLD

Tolerance: M = 20%, K = 10% (Table shows stock tolerances in bold.)

Termination: L = RoHS compliant tin-silver-copper over copper.

Special order: S = non-RoHS tin-lead (63/37).

Packaging: D = 13

″ machine-ready reel. EIA-481 embossed plastic

tape (750 parts per full reel).

B = Less than full reel. In tape, but not machine ready.

To have a leader and trailer added ($25 charge), use

code letter C instead.

2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc using an Agilent/HP

4263B LCR meter or equivalent.

3. Tolerances in bold are stocked for immediate shipment.

4. SRF measured using Agilent/HP 8753D network analyzer.

5. DC current at which the inductance drops 10% (typ) from its value with-

out current.

6. Current that causes a 40°C temperature rise from 25°C ambient.

7. Electrical specifications at 25°C.

Refer to Doc 362 “Soldering Surface Mount Components” before soldering.

DCR

%

max

typ

(µH)

(A)

DO3316H-121ML_ 0.12

20

0.0015

200

28

17

DO3316H-331ML_ 0.33

20

0.002

200

20

16

DO3316H-681ML_ 0.68

20

0.005

200

13

12

DO3316H-102ML_ 1.0

20

0.006

100

11

10

DO3316H-152ML_ 1.5

20

0.008

90

9.0

9.0

DO3316H-222_L_

2.2

20,10 0.011

80

7.8

7.4

DO3316H-272_L_

2.7

20,10 0.012

65

7.0

6.6

DO3316H-332_L_

3.3

20,10 0.014

60

6.4

5.9

DO3316H-392_L_

3.9

20,10 0.015

50

5.9

5.3

DO3316H-472_L_

4.7

20,10 0.018

45

5.4

4.8

Designer’s Kit C326 contains 3 of each part

Core material Ferrite

Core and winding loss See www.coilcraft.com/coreloss

Terminations RoHS compliant tin-silver-copper over copper. Other

terminations available at additional cost.

Weight 0.95– 1.25 g

Ambient temperature –40°C to +85°C with

Irms current, +85°C to

+125°C with derated current

Storage temperature Component: –40°C to +125°C.

Tape and reel packaging: –40°C to +80°C

Resistance to soldering heat Max three 40 second reflows at

+260°C, parts cooled to room temperature between cycles

Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /

85% relative humidity)

Failures in Time (FIT) / Mean Time Between Failures (MTBF)

38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332

Packaging 750 per 13

″ reel Plastic tape: 24 mm wide,

0.35 mm thick, 12 mm pocket spacing, 6.4 mm pocket depth

PCB washing Tested to MIL-STD-202 Method 215 plus an additional

• Soldered self-leaded construction for excellent solderability.

• Very low DCR values and excellent current handling

Document 196-1 Revised 09/25/12