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SRP1238A-R68M: 产品描述Analog Comparators Window Comp for Over u0026 Under Vltg Det; 产品类别无源元件电感器; 文件大小447KB，共3页; 制造商Bourns; 官网地址http://www.bourns.com; 标准

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SRP1238A-R68M概述

Analog Comparators Window Comp for Over u0026 Under Vltg Det

SRP1238A-R68M规格参数

参数名称	属性值
是否Rohs认证	符合
包装说明	5350
Reach Compliance Code	compliant
ECCN代码	EAR99
大小写代码	5350
构造	Rectangular
型芯材料	CARBONYL POWDER
直流电阻	0.0025 Ω
标称电感 (L)	0.68 µH
电感器应用	POWER INDUCTOR
电感器类型	GENERAL PURPOSE INDUCTOR
JESD-609代码	e3
功能数量	1
端子数量	2
最高工作温度	150 °C
最低工作温度	-40 °C
封装高度	3.3 mm
封装长度	13.5 mm
封装形式	SMT
封装宽度	12.5 mm
包装方法	TR, Embossed , 13 Inch
最小质量因数（标称电感时）	15
最大额定电流	28 A
参考标准	AEC-Q200
自谐振频率	50 MHz
形状/尺寸说明	RECTANGULAR PACKAGE
屏蔽	YES
表面贴装	YES
端子面层	Tin (Sn) - with Nickel (Ni) barrier
端子位置	DUAL ENDED
端子形状	WRAPAROUND
测试频率	0.1 MHz
容差	20%
Base Number Matches	1

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& oHS

AE C

C OM

AP P

PR LI

OV AN

ED T

Features

■

Shielded construction

■

Carbonyl powder core

■

High saturation current

■

Inductance range: 0.10 to 10 µH

■

AEC-Q200 qualiﬁed

■

RoHS compliant* and halogen free**

Applications

■

Automotive systems:

- Driver assistant

- Information

- Entertainment

- Lighting

■

DC/DC converters

■

Power supplies

SRP1238A Series - Shielded Power Inductors

Electrical Speciﬁcations @ 25 °C

Bourns

Part Number

Inductance

@ 100 KHz / 1 V

L (µH)

Tol. (%)

DCR

(mΩ) Max.

Irms

(A)

Isat

(A)

General Speciﬁcations

Test Voltage ....................................1.0 V

Test Frequency ......................... 100 KHz

Operating Temperature

................................-40 °C to +150 °C

(Temperature rise included)

Storage Temperature

................................-40 °C to +125 °C

Rated Current

............ Inductance drops 20 % at Isat

Temperature Rise .....40 °C at rated Irms

Resistance to Soldering Heat

........................ +260 °C, 40 sec. max.

Materials

Core .............................Carbonyl powder

Wire ............................Enameled copper

Terminal Finish ...................................Sn

Packaging ....... 500 pcs. per 13-inch reel

Product Dimensions

13.5 ± 0.5

(.531 ± .020)

SRP1238A-R10Y

SRP1238A-R15Y

SRP1238A-R22M

SRP1238A-R33M

SRP1238A-R47M

SRP1238A-R60M

SRP1238A-R68M

SRP1238A-R82M

SRP1238A-1R0M

SRP1238A-1R2M

SRP1238A-1R5M

SRP1238A-1R8M

SRP1238A-2R2M

SRP1238A-3R3M

SRP1238A-4R7M

SRP1238A-5R6M

SRP1238A-6R8M

SRP1238A-8R2M

SRP1238A-100M

0.10

0.15

0.22

0.33

0.47

0.60

0.68

0.82

1.0

1.2

1.5

1.8

2.2

3.3

4.7

5.6

6.8

8.2

± 30

± 20

0.43

0.48

0.81

1.0

1.8

2.2

2.5

3.0

3.5

4.0

5.5

7.0

8.0

13.5

18.5

22.0

24.0

28.0

34.0

38.5

36.5

9.5

8.5

How to Order

Electrical Schematic

12.5 ± 0.3

(.492 ± .012)

SRP1238A - 100M

Model

Value Code (see table)

2.3 ± 0.3

(.091 ± .012)

8R2

1150

3.3 ± 0.2

(.130 + .008)

Soldering Proﬁle

Peak Temperature 260

max.

Max. Peak Temperature 260

40 sec. max.

Max. Time Above 217 : 60~150 sec. max.

Preheating

Soldering

Natural Cooling

3.0 ± 0.3

(.118 ± .012)

Recommended Layout

14.2

(.559)

3.3

(.130)

Temperature (°C)

Peak Temperature (260 °C, 40 Sec. Max.)

20~40 Sec.

200 °C

150°C

217 °C

60~150 Sec.

60~180

Sec.

8.0

(.315)

DIMENSIONS:

480 Sec. Max.

(INCHES)

Time (Seconds)

Reflow Times: 3 Times Max.

* RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.

** Bourns follows the prevailing deﬁnition of “halogen free” in the industry. Bourns considers a product to be “halogen free” if (a) the Bromine (Br) content is 900 ppm or less;

(b) the Chlorine (Cl) content is 900 ppm or less; and (c) the total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or less.

Speciﬁcations are subject to change without notice.

The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.

Users should verify actual device performance in their speciﬁc applications.

SRP1238A-R68M相似产品对比

	SRP1238A-R68M	SRP1238A-1R2M	CE1206-5R6-C025GBQ	SRP1238A-8R2M	SRP1238A-1R5M	SRP1238A-R60M	GP55ER-2083-CT	SRP1238A-100M	SRP1238A-1R8M	PR1/2-6340-FB50
描述	Analog Comparators Window Comp for Over u0026 Under Vltg Det	Crystals 32.768 KHz 6 pF REFLOWABLE SMD	Ceramic Capacitor, Multilayer, Ceramic, 25V, 4.4643% +Tol, 4.4643% -Tol, C0G, -/+30ppm/Cel TC, 0.0000056uF, 1206,	Fixed Inductors 8.2uH 20% SMD 1238 AEC-Q200	Multilayer Ceramic Capacitors MLCC - SMD/SMT	ESD Suppressors / TVS Diodes 600W 24V Unidirect	Fixed Resistor, Metal Film, 0.25W, 208000ohm, 250V, 0.25% +/-Tol, 100ppm/Cel,	Accelerometers Tri-Axis 1.71-3.6V +/-2/4/8/16g LGA	Gate Drivers 4A/8A Sgl Ch Hi-Spd Low-side Gate Driver	Fixed Resistor, Wire Wound, 0.5W, 634ohm, 350V, 1% +/-Tol, 50ppm/Cel,
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant
ECCN代码	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
端子数量	2	2	2	2	2	2	2	2	2	2
最高工作温度	150 °C	150 °C	125 °C	150 °C	150 °C	150 °C	160 °C	150 °C	150 °C	150 °C
最低工作温度	-40 °C	-40 °C	-55 °C	-40 °C	-40 °C	-40 °C	-55 °C	-40 °C	-40 °C	-55 °C
封装形式	SMT	SMT	SMT	SMT	SMT	SMT	Axial	SMT	SMT	Axial
包装方法	TR, Embossed , 13 Inch	TR, Embossed , 13 Inch	Bulk	TR, Embossed , 13 Inch	TR, Embossed , 13 Inch	TR, Embossed , 13 Inch	TR	TR, Embossed , 13 Inch	TR, Embossed , 13 Inch	Bulk
是否Rohs认证	符合	符合	不符合	符合	符合	符合	-	符合	符合	-
包装说明	5350	5350	, 1206	5350	5350	5350	-	5350	5350	-
大小写代码	5350	5350	-	5350	5350	5350	-	5350	5350	-
构造	Rectangular	Rectangular	-	Rectangular	Rectangular	Rectangular	Cylindrical	Rectangular	Rectangular	Tubular
型芯材料	CARBONYL POWDER	CARBONYL POWDER	-	CARBONYL POWDER	CARBONYL POWDER	CARBONYL POWDER	-	CARBONYL POWDER	CARBONYL POWDER	-
直流电阻	0.0025 Ω	0.004 Ω	-	0.028 Ω	0.0055 Ω	0.0022 Ω	-	0.034 Ω	0.007 Ω	-
标称电感 (L)	0.68 µH	1.2 µH	-	8.2 µH	1.5 µH	0.6 µH	-	10 µH	1.8 µH	-
电感器应用	POWER INDUCTOR	POWER INDUCTOR	-	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	-	POWER INDUCTOR	POWER INDUCTOR	-
电感器类型	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	-	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	-	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	-
JESD-609代码	e3	e3	e0	e3	e3	e3	-	e3	e3	-
功能数量	1	1	-	1	1	1	-	1	1	-
封装高度	3.3 mm	3.3 mm	-	3.3 mm	3.3 mm	3.3 mm	-	3.3 mm	3.3 mm	-
封装长度	13.5 mm	13.5 mm	-	13.5 mm	13.5 mm	13.5 mm	6.3 mm	13.5 mm	13.5 mm	9.2 mm
封装宽度	12.5 mm	12.5 mm	-	12.5 mm	12.5 mm	12.5 mm	-	12.5 mm	12.5 mm	-
最小质量因数（标称电感时）	15	20	-	20	20	15	-	20	20	-
最大额定电流	28 A	21 A	-	8.5 A	19 A	29 A	-	7 A	17 A	-
参考标准	AEC-Q200	AEC-Q200	-	AEC-Q200	AEC-Q200	AEC-Q200	-	AEC-Q200	AEC-Q200	-
自谐振频率	50 MHz	35 MHz	-	12 MHz	30 MHz	53 MHz	-	11 MHz	27 MHz	-
形状/尺寸说明	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	-	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	-	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	-
屏蔽	YES	YES	-	YES	YES	YES	-	YES	YES	-
表面贴装	YES	YES	-	YES	YES	YES	-	YES	YES	-
端子面层	Tin (Sn) - with Nickel (Ni) barrier	Tin (Sn) - with Nickel (Ni) barrier	Tin/Lead (Sn/Pb)	Tin (Sn) - with Nickel (Ni) barrier	Tin (Sn) - with Nickel (Ni) barrier	Tin (Sn) - with Nickel (Ni) barrier	-	Tin (Sn) - with Nickel (Ni) barrier	Tin (Sn) - with Nickel (Ni) barrier	-
端子位置	DUAL ENDED	DUAL ENDED	-	DUAL ENDED	DUAL ENDED	DUAL ENDED	-	DUAL ENDED	DUAL ENDED	-
端子形状	WRAPAROUND	WRAPAROUND	-	WRAPAROUND	WRAPAROUND	WRAPAROUND	-	WRAPAROUND	WRAPAROUND	-
测试频率	0.1 MHz	0.1 MHz	-	0.1 MHz	0.1 MHz	0.1 MHz	-	0.1 MHz	0.1 MHz	-
容差	20%	20%	-	20%	20%	20%	0.25%	20%	20%	1%
Base Number Matches	1	1	-	1	1	1	-	1	1	-
Factory Lead Time	-	18 weeks	-	18 weeks	18 weeks	18 weeks	-	18 weeks	18 weeks	-