RL-1281-68 [RENCO]

BAR CHOKES;


型号：	RL-1281-68
厂家：	RENCO ELECTRONICS, INC.
描述：	BAR CHOKES
文件：	总2页 (文件大小：1143K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

RL-1281

BAR CHOKES

DESCRIPTION

FEATURES & APPLICATIONS

•ꢀꢀ BarꢀChokeꢀ

•ꢀ UsesꢀFerriteꢀcoresꢀandꢀoffersꢀaꢀwideꢀrangeꢀofꢀinductanceꢀvalues

•ꢀꢀ Compactꢀsizeꢀandꢀpre-tinnedꢀleadsꢀmakeꢀthemꢀeasyꢀtoꢀuseꢀinꢀꢀ ꢀꢀꢀꢀ

ENVIRONMENTAL DATA

•ꢀꢀ Storageꢀtemperatureꢀrange:ꢀꢀ

ꢀ

printedꢀcircuitꢀboards

•ꢀ Typicalꢀapplicationsꢀinclude:ꢀꢀSCRꢀandꢀTRIACꢀcontrolꢀcircuits,ꢀ

ꢀ

-55°Cꢀtoꢀ+130°C

•ꢀꢀ Operatingꢀtemperatureꢀrange:ꢀ

-40°Cꢀtoꢀ+130°C

ꢀ

filtersꢀforꢀswitchingꢀregulators,ꢀRFꢀcircuits,ꢀaudioꢀfilters,ꢀ

hashꢀfilters,ꢀandꢀpowerꢀsupplies

ꢀ

PACKAGING INFORMATION

•ꢀ Packagingꢀinformation:ꢀꢀpg.ꢀ493

Verify operation with sample in actual circuit. Order samples at www.rencousa.com.

MECHANICAL DIMENSIONS

U.S. Standard (mm)

PART NUMBER

A (MAX.)

B (TYP.)

C (MAX.)

D (TYP.)

PART WEIGHT

RL-1281

0.35 (8.89)

0.29 (7.36)

1.00 (25.40)

0.50 (12.70)

6.0g (0.21oz)

FOR “E” DIMENSIONS SEE TABLE

FRONT VIEW

SIDE VIEW

SCHEMATIC

SINGLE

LAYER

TIN TO WITHIN

0.04 (1.02)

OF WINDING

RENCO ELECTRONICS INC.

595 International Place, Rockledge, FL 32955-4200 USA • www.rencousa.com • ISO 9001 Certiﬁed

Toll Free Engineering Hot Line: 800.645.5828 • P: 321.637.1000 • F: 321.637.1600

RL-1281

Renco Part No.

RL-1281

Inductance

DCR Max.

Dimension “E”

(mm)

(µH)

(Ohms)

CURRENT: 4 AMPS

RL-1281-22

0.22

0.47

0.68

1.00

1.50

2.00

2.50

3.00

3.50

4.00

4.70

5.50

6.00

6.75

7.50

8.00

8.80

9.50

10.00

10.80

11.50

12.00

12.50

0.003

0.004

0.005

0.006

0.007

0.008

0.009

0.010

0.011

0.012

0.013

0.014

0.015

0.016

0.017

0.018

0.019

0.020

0.021

0.022

0.023

0.024

0.025

0.125 (3.175)

0.187 (4.750)

0.250 (6.350)

0.312 (7.925)

0.375 (9.525)

0.500 (12.700)

0.562 (14.275)

0.625 (15.875)

0.687 (17.450)

0.750 (19.050)

0.812 (20.625)

0.875 (22.225)

RL-1281-47

RL-1281-68

RL-1281-100

RL-1281-150

RL-1281-200

RL-1281-250

RL-1281-300

RL-1281-350

RL-1281-400

RL-1281-470

RL-1281-550

RL-1281-600

RL-1281-675

RL-1281-750

RL-1281-800

RL-1281-880

RL-1281-950

RL-1281-1000

RL-1281-1080

RL-1281-1150

RL-1281-1200

RL-1281-1250

NOTES:

1. INDUCTANCE 1ꢀ5 TESTED AT 10 kHz , 0.1 Vrms

2. ELECTRICAL SPECIFICATIONS MEASURED AT 2ꢀºC

3. Irms - CURRENT THAT CAUSES THE TEMPERATURE TO

RISE APPROX. 40ºC ABOVE AMBIENT OF 2ꢀºC

RENCO ELECTRONICS INC.

595 International Place, Rockledge, FL 32955-4200 USA • www.rencousa.com • ISO 9001 Certiﬁed

Toll Free Engineering Hot Line: 800.645.5828 • P: 321.637.1000 • F: 321.637.1600

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