SD6030-680-R COILTRONICS, SD6030-680-R Datasheet - Page 2

• Manufacturer Part Number: SD6030-680-R
• Description: POWER INDUCTOR, 68UH
• Manufacturer: COILTRONICS

Specifications of SD6030-680-R

• Inductance Tolerance: ± 30%
• Dc Resistance Max: 0.355ohm
• Dc Current Rating: 920mA
• Core Material: Ferrite
• Inductor Case Style: SMD
• No. Of Pins: 2
• Inductor Type: Power
• Saturation Current: 0.52Arms
• Inductance: 68µH
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(1) Open Circuit Inductance Test Parameters: 100kHz, 0.1V, 0.0Adc.
(2) I rms : DC current for an approximate T of 40°C without core loss. Derating is necessary
(3) I sat amps peak for 35% rolloff (@25°C)
Dimensions - mm
Packaging Information
Supplied in tape and reel packaging,
2000 parts per reel, 13" diameter reel.
Core Loss
1207
Part Number
SD6030-271-R
SD6030-331-R
SD6030-391-R
SD6030-471-R
SD6030-561-R
SD6030-681-R
for AC currents. Pad layout, trace thickness and width, airflow, and proximity of other heat
generating components will affect the temperature rise. It is recommended that the
temperature of the part not exceed 125°C under worst case operating conditions verified
in the end application.
BU-SB07328
Top View
Inductance
Rated
(µH)
270
330
390
470
560
680
0.0001
0.001
0.01
0.1
1
1
Bottom View
µH ± 30%
OCL
264.2
313.5
373.7
460.0
546.2
659.4
(1)
Page 2 of 3
Irms
Amps
10
0.44
0.38
0.35
0.33
0.30
0.27
(2)
Front View
Left View
Bp-p (mT)
xxx = Inductance value in µH. R = decimal point. If no R is present third character = # of zeros.
wwllyy = Date code, R = Revision level.
(4) K-factor: Used to determine B p-p for core loss (see graph).
(5) Part Number Definition: SD6030-xxx-R
B p-p = K*L* I, B p-p(mT), K: (K factor from table), L: (Inductance in µH),
SD6030 = Product code and size; -xxx = Inductance value in µH;
R = decimal point; If no R is present, third character = # of zeros.
-R suffix = RoHS compliant
I (Peak to peak ripple current in amps).
Amps
Isat
0.27
0.25
0.22
0.20
0.18
0.16
(3)
1MHz
100
Recommended Pad Layout
m @20°C
(Typical)
500kHz
1300
1733
2083
2250
2767
3458
DCR
Data Sheet 4314
200kHz
100kHz
300kHz
(Maximum)
m @20°C
1000
1560
2080
2500
2700
3320
4150
DCR
Schematic
K-factor
3.6
3.3
3.0
2.8
2.5
2.3
(4)