Datasheet > JA4650-BL

JA4650-BL

更新时间： 2024-11-26 14:49:51

品牌	Logo	应用领域
线艺 - COILCRAFT		/
页数	文件大小	规格书
1页	165K
描述
for Analog Devices Quad Channel Isolators

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JA4650-BL 数据手册

Document 888

For Analog Devices ADuM347x

Quad-Channel Digital Isolators

Isolation Transformers

• Developed to work with Analog Devices ADuM347x quad-

channel, digital isolators with integrated PWM controller and

transformer driver

• Power rating: 2 Watts

• Designed to meet UL/CSA/IEC 60950-1 and 62638-1 Basic

Insulation with 1.5 mm creepage and clearance.

Core material Ferrite

Terminations Tin-silver over tin over nickel over phos bronze

Isolation 2500 Vrms primary to secondary; 500 Vrms winding to core

Weight 0.95 – 0.98 g

Ambient temperature –40°C to +125°C

Storage temperature Component: –40°C to +125°C.

Tape and reel 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)

Packaging 600/13″ reel; Plastic tape: 24 mm wide, 0.37 mm thick,

16 mm pocket spacing, 6.1 mm pocket depth

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

see Doc787_PCB_Washing.pdf

Pri / output voltages

DCR max

(Ohms)³

Leakage Volt-time

inductance⁴product⁵

Part

Inductance²Turns

output

(pin8)

5 V +3.3 to +5 V

output

(pin5)

No output

0 V

number¹

min (µH)

ratio

pri

(pins6&7)

pri

sec

max (µH)

(V-µsec)

JA4631-BL_

JA4650-BL_

KA4976-AL_

63.75

1 : 2

1 : 3

1 : 5

0 V

0.095 0.190

0.122 0.260

0.095 1.17

0.460

0.660

0.515

17.6

5 V +12 to +15 V +6 to +7.5 V

5 V +12 to +15 V 0 V

–12 to –15 V

1. When ordering, please specify a packaging code:

JA4631-BLD

Packaging: D = 13″ machine ready reel. EIA-481 embossed plastic

tape (600 per full reel). Quantities less than full reel

available: in tape (not machine ready) or with leader

and trailer ($25 charge).

B = Less than full reel. In an effort to simplify our part

numbering system, Coilcraft is eliminating the need

for multiple packaging codes. When ordering, simply

change the last letter of your part number from B to C.

2. Inductance is for the primary, measured from pins 4– 3 at 1 kHz, 0.1 Vrms.

3. DCR is for each winding of the primary and secondary.

4. Leakage inductance is for the primary windings, measured from pins 1

with all secondary windings shorted.

– 4

5. Based on Bsat of the core at 25°C and the number of turns on winding 4

6. Electrical speciﬁcations at 25°C.

-3.

Refer to Doc 362 “Soldering Surface Mount Components” before soldering.

inches

Dimensions are in

Analog Devices is a trademark of Analog Devices, Inc.

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

Document 888 Revised 04/12/22

UK +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

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.

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与JA4650-BL相关器件

型号	品牌	获取价格	描述	数据表
JA4650-BLB	COILCRAFT	获取价格	Isolation Transformers
JA4650-BLD	COILCRAFT	获取价格	SMPS Transformer,
JA4667-AL	COILCRAFT	获取价格	for TI TPS23756 PoE Interface
JA4667-ALB	COILCRAFT	获取价格	Forward Mode Transformers
JA4667-ALD	COILCRAFT	获取价格	Forward Mode Transformers
JA53	CONNOR-WINFIELD	获取价格	8 PIN DIP ACMOS
JA53331-175-4F	FOXCONN	获取价格	Audio/RCA Connector, 15 Pole(s), Solder Terminal, Jack, LEAD FREE
JA53331-H2AP-4F	FOXCONN	获取价格	Audio/RCA Connector, 22 Pole(s), Solder Terminal, Jack, LEAD FREE
JA5333L-100	FOXCONN	获取价格	Audio/RCA Connector, Jack
JA5333L-102-4F	FOXCONN	获取价格	Audio/RCA Connector, 15 Pole(s), Female, Solder Terminal, Locking, Jack, LEAD FREE

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