CTLQH3KSF-680N datasheet, PDF - EEWORLD Datasheet

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CTLQH3KSF-680N: Description1 ELEMENT, 68 uH, GENERAL PURPOSE INDUCTOR, SMD; CategoryPassive components inductor; File Size167KB，1 Pages; ManufacturerCT [ Central Technologies ]; Environmental Compliance

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CTLQH3KSF-680N Overview

1 ELEMENT, 68 uH, GENERAL PURPOSE INDUCTOR, SMD

CTLQH3KSF-680N Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Reach Compliance Code	compli
ECCN code	EAR99
DC Resistance	0.91 Ω
Nominal inductance(L)	68 µH
Inductor Applications	POWER INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR
JESD-609 code	e3
Manufacturer's serial number	CTLQH3KSF
Number of functions	1
Number of terminals	2
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Maximum rated current	0.1 A
self resonant frequency	10 MHz
Shape/Size Description	RECTANGULAR PACKAGE
shield	YES
surface mount	YES
Terminal surface	Matte Tin (Sn)
Terminal location	DUAL ENDED
Terminal shape	WRAPAROUND
Test frequency	1 MHz
Tolerance	30%
Base Number Matches	1

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Power Inductors - Shielded

ctparts.com

CTLQH3KSF Series

From 3.3 µH to 2200 µH

Part

Number

CTLQH3KSF-3R3N

CTLQH3KSF-4R7N

CTLQH3KSF-6R8N

Not shown at actual size.

CTLQH3KSF-100N

CTLQH3KSF-220N

CTLQH3KSF-330N

CTLQH3KSF-470N

CTLQH3KSF-680N

CTLQH3KSF-101N

CTLQH3KSF-221N

CTLQH3KSF-331N

CTLQH3KSF-471N

CTLQH3KSF-561N

CTLQH3KSF-681N

CTLQH3KSF-102N

CTLQH3KSF-152N

CTLQH3KSF-222N

SPECIFICATIONS

Parts only available in ±30% inductance tolerance.

Inductance

(µH)

3.3

4.7

6.8

10

22

33

47

68

100

220

330

470

560

680

1000

1500

2200

L Test

Freq.

(_Hz)

1M

100K

10K

DCR

Max.

Ω

(Ω)

.062

.082

0.1

.14

.27

.43

.56

.91

1.2

2.45

4.7

5.2

6.8

11.9

14.3

22

30

IDC

Max.

(mA)

500

460

360

320

180

120

110

100

90

75

70

60

50

40

30

25

20

SRF

Typ.

(MHz)

70.0

50.0

40.0

30.0

20.0

16.0

13.0

10.0

7.00

4.00

3.70

3.00

2.70

2.30

2.10

1.70

1.20

Compliant

RoHS

PHYSICAL DIMENSIONS

Size

A

3.5±0.2

0.137±.008

B

3.6±0.2

0.141±.008

C

2.1±0.2

0.08±.008

D

Min.

0.7

0.027

E

Min.

0.7

0.027

F

2.5±0.2

0.098±.008

CHARACTERISTICS

Description:

SMD (shielded) power inductor

Applications:

Excellent for power line DC-DC conversion

applications used in hard disk, notebook computers, and other

electronic equipment

Operating Temperature:

-40°C to +85°C

Temperature Rise:

40°C Max.

Inductance Tolerance:

±30%

Testing:

Tested on a HP4284A @ specified frequency

Packaging:

Tape & Reel

Miscellaneous:

RoHS Compliant.

Marking:

Reels are marked with inductance code and tolerance

Additional Information:

Additional electrical & physical

information available upon request

Samples available. See website for ordering information.

mm

inches

Marking: Inductance Code

A

XXX

E F E

B

PAD LAYOUT

Unit :mm

1.5

C

F

2.8

1.0

06.16.08

Technologies

Manufacturer of Passive and Discrete Semiconductor Components

800-684-5322

Inside US

949-453-1811

Outside US

CT Magnetics reserves the right to make improvements or change specifications without notice

CENTRAL

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Shortcut: L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ

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