WB1.18-3SLD datasheet, PDF - EEWORLD Datasheet

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WB1.18-3SLD: Description0.04 MHz - 175 MHz RF TRANSFORMER; CategoryPower management transformer; File Size249KB，6 Pages; ManufacturerCOILCRAFT; Websitehttp://www.coilcraft.com/; Environmental Compliance

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WB1.18-3SLD Overview

0.04 MHz - 175 MHz RF TRANSFORMER

WB1.18-3SLD Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
package instruction	ROHS COMPLIANT
Reach Compliance Code	_compli
ECCN code	EAR99
Other features	IMPEDENCE RATIO IS 1:1.18
maximum cutoff frequency	300 MHz
minimum cutoff frequency	0.04 MHz
high	5.72 mm
Insertion loss	0.5 dB
JESD-609 code	e3
length	8.26 mm
Installation features	SURFACE MOUNT
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
method of packing	TAPE & REEL
physical size	L8.26XB7.24XH5.72 (mm)
Primary inductance	90 µH
surface mount	YES
Terminal surface	Matte Tin (Sn) - with Nickel (Ni) barrie
Transformer type	RF TRANSFORMER
width	7.24 mm
Base Number Matches	1

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Document 425-1

Wideband Transformers

•

Surface mount and through hole versions

500 V interwinding isolation, 1/4 Watt RF input power

250 mA max current rating.

For a smaller package size, see our WBC Series

Core material

Ferrite

Terminations

RoHS compliant matte tin over nickel over phos

bronze. Other terminations available at additional cost.

Weight

0.38 – 0.40 g

Ambient temperature

–40°C to +85°C

Storage temperature

Component: –40°C to +85°C.

Tape and reel or tube packaging: –40°C to +80°C

Resistance to soldering heat

Max three 40 second reflows at

+260°C, parts cooled to room temperature between cycles

Moisture Sensitivity Level (MSL)

1 (unlimited floor life at <30°C /

85% relative humidity)

Failures in Time (FIT) / Mean Time Between Failures (MTBF)

60 per billion hours / 16,666,667 hours, calculated per Telcordia SR-332

Packaging

(SM version): 500 per 13″ reel;

Plastic tape: 24 mm wide, 0.42 mm thick, 20 mm pocket spacing,

6.6 mm pocket depth; (TH version): 54 per tube

PCB washing

Tested with pure water or alcohol only. For other solvents,

see Doc787_PCB_Washing.pdf.

Dimensions – surface mount parts

0.325 max

8,26

0.225 max

5,72

0.021

typ

0,53

0.100

typ

2,54

0.004 /0,10

0.025max

0,64

0.400

typ

10,16

0.520 ±0.010

13,21 ±0,25

Dot indicates

pin 1

0.285 max

7,24

Dimensions – through hole parts

0.325 max

8,26

Dot indicates

pin 1

0.225 max

5,72

0.120

min

3,05

0.100

typ

2,54

0.010 × 0.020 typ

0,25 × 0,51

0.285 max

7,24

-105

0.300 ±0.010

7,62 ±0,25

0.06

1,52

0.551

14,0

0.394

10,0

0.30

7,6

0.10

2,5

0.10

2,5

0.100

2,54

0.100

2,54

0.025 dia typ

0,64

Dimensions are in

inches

0.03

0,76

Recommended

Land Pattern

Dimensions are in

inches

Recommended

Board Layout

+1-847-639-6400 sales@coilcraft.com

+44-1236-730595 sales@coilcraft-europe.com

Taiwan

+886-2-2264 3646 sales@coilcraft.com.tw

China

+86-21-6218 8074 sales@coilcraft.com.cn

Singapore

+ 65-6484 8412 sales@coilcraft.com.sg

Document 425-1

Revised 04/27/12

This product may not be used in medical or high

risk applications without prior Coilcraft approval.

Specification subject to change without notice.

Please check web site for latest information.

WB1.18-3SLD Related Products

	WB1.18-3SLD	WB1-1SLB	WB1-1SLD	WB1.18-3SLB	WB1.5-6SLB	WB2.5-6SLB	WB2.5-6SLD	WB2.5-6TSLB	WBT1.5-1SLB	WBT1.5-1SLD
Description	0.04 MHz - 175 MHz RF TRANSFORMER	0.04 MHz - 175 MHz RF TRANSFORMER	0.04 MHz - 175 MHz RF TRANSFORMER	0.04 MHz - 175 MHz RF TRANSFORMER	0.04 MHz - 175 MHz RF TRANSFORMER	0.04 MHz - 175 MHz RF TRANSFORMER	0.04 MHz - 175 MHz RF TRANSFORMER	0.04 MHz - 175 MHz RF TRANSFORMER	0.04 MHz - 175 MHz RF TRANSFORMER	0.04 MHz - 175 MHz RF TRANSFORMER
maximum cutoff frequency	300 MHz	175 MHz	175 MHz	300 MHz	175 MHz	175 MHz	175 MHz	175 MHz	175 MHz	175 MHz
minimum cutoff frequency	0.04 MHz	0.0400 MHz	0.0400 MHz	0.04 MHz	0.0400 MHz	0.0400 MHz	0.0400 MHz	0.0400 MHz	0.0400 MHz	0.0400 MHz
Installation features	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT
Maximum operating temperature	85 °C	85 Cel	85 Cel	85 °C	85 Cel	85 Cel	85 Cel	85 Cel	85 Cel	85 Cel
Minimum operating temperature	-40 °C	-40 Cel	-40 Cel	-40 °C	-40 Cel	-40 Cel	-40 Cel	-40 Cel	-40 Cel	-40 Cel
Primary inductance	90 µH	95 mH	95 mH	90 µH	95 mH	95 mH	95 mH	95 mH	95 mH	95 mH
Transformer type	RF TRANSFORMER	RF TRANSFORMER	RF TRANSFORMER	RF TRANSFORMER	RF TRANSFORMER	RF TRANSFORMER	RF TRANSFORMER	RF TRANSFORMER	RF TRANSFORMER	RF TRANSFORMER
Processing package description	-	ROHS COMPLIANT	ROHS COMPLIANT	-	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT
Lead-free	-	Yes	Yes	-	Yes	Yes	Yes	Yes	Yes	Yes
EU RoHS regulations	-	Yes	Yes	-	Yes	Yes	Yes	Yes	Yes	Yes
state	-	ACTIVE	ACTIVE	-	ACTIVE	ACTIVE	ACTIVE	ACTIVE	ACTIVE	ACTIVE
terminal coating	-	MATTE TIN OVER NICKEL	MATTE TIN OVER NICKEL	-	MATTE TIN OVER NICKEL	MATTE TIN OVER NICKEL	MATTE TIN OVER NICKEL	MATTE TIN OVER NICKEL	MATTE TIN OVER NICKEL	MATTE TIN OVER NICKEL
Dimensions	-	L8.26XB7.24XH5.72 (mm)/L0.325XB0.285XH0.225 (inch)	L8.26XB7.24XH5.72 (mm)/L0.325XB0.285XH0.225 (inch)	-	L8.26XB7.24XH5.72 (mm)/L0.325XB0.285XH0.225 (inch)	L8.26XB7.24XH5.72 (mm)/L0.325XB0.285XH0.225 (inch)	L8.26XB7.24XH5.72 (mm)/L0.325XB0.285XH0.225 (inch)	L8.26XB7.24XH5.72 (mm)/L0.325XB0.285XH0.225 (inch)	L8.26XB7.24XH5.72 (mm)/L0.325XB0.285XH0.225 (inch)	L8.26XB7.24XH5.72 (mm)/L0.325XB0.285XH0.225 (inch)
Manufacturer Series	-	WB2010	WB2010	-	WB2010	WB2010	WB2010	WB2010	WB2010	WB2010
匝数比NP:NS	-	1:1	1:1	-	1:1	1:1	1:1	1:1	1:1	1:1

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