YAGEO CORPORATION
SMD INDUCTOR / BEADS
SMD Power Inductors
SSL0804HC Series
These series have been specially designed for high current, low voltage DC-DC converter applica-
tions.
This simple, rugged design provides current ratings normally available only in much larger packages
- up to 16Arms for a .33µH part. With its tinned self-leaded construction, the SSL0804HC achieves
very low DCR values and excellent solderability. In addition to the standard parts shown, custom val-
ues are also available.
These inductors are less than .2” (5mm) high. They have very low resistance and a rugged self-
leaded construction.
fEATURES
For high current, low voltage DC-DC converter
applications.
AppLICATIonS
Notebook computers, Sep-up and step-down converters, memory programmers. etc...
pRodUCT IdEnTIfICATIon
SSL
-
-
International No.
Tolerance
Inductance
High Current
Dimensions
Product Symbol
ELECTRICAL CHARACTERISTICS
pART no.
SSL0804HC-R33M-S
SSL0804HC-R68M-S
SSL0804HC-1R0M-S
SSL0804HC-1R5M-S
SSL0804HC-2R2M-S
SSL0804HC-2R7M-S
SSL0804HC-3R3M-S
SSL0804HC-4R7M-S
IndUCTAnCE SRf **
(µH ± 20%) *
0.33
0.68
1.0
1.5
2.2
2.7
3.3
4.7
6.8
10
15
22
33
47
68
100
(mHz)
300
200
100
90
90
65
65
45
35
26
21
17
14
12
9
7
dC
Isat ***
Irms ****
(A)
16
12
10
9
7.4
6.6
5.9
4.8
5.0
4.3
3.5
2.8
2.1
1.7
1.5
1.2
RESISTAnCE (A)
(Ω) Max.
0.002
0.005
0.006
0.008
0.011
0.012
0.014
0.018
0.035
0.04
0.06
0.08
0.15
0.28
0.3
0.4
20
13
11
9.0
7.8
7.0
6.4
5.4
3.6
3.3
2.4
2.0
1.7
1.4
1.2
0.95
• Packaging: T: Tape and Reel, B:Bulk
• Tolerance: M: ±20%
• Note: YAGEO will start to release SSL_HC
Series inductors with lead-free terminals
which meet SONY SS-00259’s criteria
for lead-free product in Q2 of 2004, and
YAGEO Internal No will be changed to ‘N’
as identification. Ex. SSL0503HC-R56M-N
SHApES And dImEnSIonS
1st.
Significant Digit
8.38
SSL0804HC-6R8M-S
SSL0804HC-100M-S
SSL0804HC-150M-S
6.35
SSL0804HC-220M-S
SSL0804HC-330M-S
SSL0804HC-470M-S
SSL0804HC-680M-S
SSL0804HC-101M-S
9.91
2nd. Significant Digit
3rd.
Multiplier
* Inductance Tested at 0.1 Vrms, 100 KHz
13.21
** SRF measured using HP8753D network analyzer.
**** ∆T = 40°C Typ at Irms.
Electrical Specifications at 25°C
*** Inductance Drop = 10% Typ. at Isat.
Dimensions : mm
Operating Temperature Range -40°C to +85°C
279
ELECTRICAL CHARACTERISTICS : LEAd-fREE & RoHS CompLIAnCE
pART no.
SSL0804HC-R33
SSL0804HC-R68
SSL0804HC-1R0
SSL0804HC-1R5
SSL0804HC-2R2
SSL0804HC-2R7
SSL0804HC-3R3
SSL0804HC-4R7
SSL0804HC-6R8
SSL0804HC-100
SSL0804HC-150
SSL0804HC-220
SSL0804HC-330
SSL0804HC-470
SSL0804HC-680
SSL0804HC-101
-N
-N
-N
-N
-N
-N
-N
-N
-N
-N
-N
-N
-N
-N
-N
-N
IndUCTAnCE
(nH)
0.33
0.68
1
1.5
2.2
2.7
3.3
4.7
6.8
10
15
22
33
47
68
100
ToLERAnCE
(±%)
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
Rdc
(Ω)
0.002+0
0.005+0
0.006+0
0.008+0
0.011+0
0.012+0
0.014+0
0.018+0
0.035+0
0.040+0
0.060+0
0.080+0
0.150+0
0.280+0
0.300+0
0.400+0
Isat
(A)
20
13
11
9
7.8
7
6.4
5.4
3.6
3.3
2.4
2
1.7
1.4
1.2
0.95
Irms
(A)
16
12
10
9
7.4
6.6
5.9
4.8
5
4.3
3.5
2.8
2.1
1.7
1.5
1.2
SRf
(KHz)Typ.
300
200
100
90
90
65
65
45
35
26
21
17
14
12
9
7
NOTE :
-tolerance M=±20% / T=±30%
1.Operating temperature range -40°C~85°C
2.Inductance drop 10% typ. at last
4. ∆T=40°C rise typ.at Irms.
"-N"FOR COMPLETELY LEAD FREE TYPE(INCLUDING FERRITE BODY & SOLDER)
RECommEnd SoLdERInG CondITIonS
for:CL/ CLH/ SQV/ SMD power inductors/ SMD Chip Beads/ SMD Filters, Transformers, Current Sensors
temperature °C
pre-heating
soldering
natural cooling
260 °C
230 °C
160 °C
150 °C
time:second
60 second
120 second
5~10 second
80 second
for: lead solder
for: lead-free solder
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