L-20581 datasheet, PDF - EEWORLD Datasheet

EEWORLDEEWORLD

Datasheet

Datasheet> All Categories > Passive components> inductor> L-20581

Preview

L-20581: Description1 ELEMENT, 77 uH, GENERAL PURPOSE INDUCTOR; CategoryPassive components inductor; File Size29KB，1 Pages; ManufacturerRhombus Industries, Inc.; Websitehttp://www.rhombus-ind.com/

Download Datasheet Parametric View All

L-20581 Overview

1 ELEMENT, 77 uH, GENERAL PURPOSE INDUCTOR

L-20581 Parametric

Parameter Name	Attribute value
Maker	Rhombus Industries, Inc.
Reach Compliance Code	unknow
ECCN code	EAR99
DC Resistance	0.09 Ω
Nominal inductance(L)	77 µH
Inductor Applications	FILTER CHOKE
Inductor type	GENERAL PURPOSE INDUCTOR
Manufacturer's serial number	L-20581
Number of functions	1
Number of terminals	2
Maximum operating temperature	130 °C
Minimum operating temperature	-30 °C
Maximum rated current	2.7 A
Shape/Size Description	RECTANGULAR PACKAGE
shield	NO
special characteristics	INDUCTANCE MEASURED AT 2.7 AMPS DC CURRENT
surface mount	NO
Terminal location	RADIAL
Terminal shape	PRINTED WIRING PIN
Test frequency	0.15 MHz

Preview

Download Datasheet

View All

Through hole Self-Leaded Inductor

150 kHz

Electrical Specifications at 25

O

C.

Operating Temp. Range: -30

O

C to +130

O

C

Schematic Diagram

Part

Number

L-20581

L

(1)

with DC

(

µH

)

77

I

DC

(1)

(Amps)

2.7

E-T

(1)

Product

( V-µs )

52.8

DCR

max.

(Ω)

0.09

1) Typical values for a 55

O

C Temperature rise at 150 kHz and

E-T value above, the core loss is 10 % of copper loss.

Physical Dimensions

inches (mm)

Min.

A

B

C

D

E

F

.440 (11.18)

.820 (20.83)

.415 (10.54)

.130 (3.30)

.300 (7.62)

Typ.

.85 (21.6)

.460 (11.68)

.840 (21.34)

Max.

Leads are #20 AWG

RHOMBUS P/N: L-20581

CUST P/N:

DATE: 01/03/01

NAME:

SHEET:

1 OF 1

Rhombus

Industries Inc.

Transformers & Magnetic Products

15801 Chemical Lane, Huntington Beach, CA 92649

Phone: (714) 898-0960

FAX: (714) 896-0971

www.rhombus-ind.com

Recommended Resources

MAX1577V/MAX1577Z driving white LED circuit diagram

Voltage-controlled voltage source second-order band-pass filter circuit

Digital RGB signal processing circuit using MB40978 chip

Symmetrical PWM control ZCS half-bridge converter schematic diagram

Wanbao YBR4-6, YBR4-6A hot and cold water dispenser circuit diagram 2 (improved type)

555 advertising decorative light controller circuit

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

Popular Components