Datasheet > VFC150634K400TST

VFC150634K400TST

更新时间： 2024-11-16 07:09:07

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
2页	107K
描述
RES,SMT,METAL FOIL,34.4K OHMS,61WV,.01% +/-TOL,-2,2PPM TC,1506 CASE

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VFC150634K400TST 数据手册

VFC1506

Vishay Foil Resistors

High Precision Flip Chip,

(Patents Pending in Industrialized Countries)

FEATURES

• Nominal TCR: 0.5ppm/°C (- 55°C to + 125°C)

• Resistance Range: 10Ω to 40kΩ

• Tolerance: to ± 0.01%

• Load Life Stability: ± 0.01% maximum ∆R under full rated

power at + 70°C for 2000 hours

• Shelf Life Stability: 50ppm (0.005%) over several years

• Voltage Coefficient: < 0.00001%/volt (< 0.1ppm/V)

• Current Noise: < 0.010µV (rms)/volt of applied voltage

• Non Inductive: < 0.08

Product may not

be to scale

• Terminal Finishes Available:

Lead (Pb)-free (Sn 99.3% Cu 0.7%)

Tin/Lead Alloy (Sn 62% Pb 36% Ag 2%)

The VFC1506 is a surface mountable flip chip resistor that

utilizes Ultra Precision Bulk Metal^®“Z” Foil. This product

differs from other Vishay Bulk Metal^®Foil surface mount

devices in as much as it is installed with the foil side facing

the PCB providing better power handling capabilities. The

Foil element is isolated from the PCB by a protective

overcoating. This overcoating plus the overall product design

isolates the resistor from handling and installation stresses.

The temperature coefficient of resistance (TCR) curve below

shows the new revolutionary “Z” Foil with its nominal TCR

of 0.5ppm/°C. The Bulk Metal^®Foil characteristics of

excellent long term stability, low noise and availability of tight

tolerance are maintained in this Flip Chip configuration. The

VFC1506 is available in any value within the specified

resistance range. The flip chip configuration is more

economical for high volume, analog applications where high

precision is required.

TABLE 1 - RESISTANCE VALUE VS

TOLERANCE AND TCR

VALUE

(Ω)

STANDARD

TOLERANCE (%)*

MAXIMUM

TCR**

100Ω to 40kΩ

50Ω to < 100Ω

25Ω to < 50Ω

10Ω to < 25Ω

± 0.01

± 0.05

± 0.1

± 2.0ppm/°C

± 3.0ppm/°C

± 4.0ppm/°C

± 5.0ppm/°C

± 0.25

*Tighter tolerances are available. Please contact Application

Engineering.

**Range; - 55°C to + 125°C, + 25°C reference.

FIGURE 1 - NOMINAL TCR Z FOIL

TABLE 2 - TYPICAL PERFORMANCE SPECIFICATIONS

TEST

MIL-PRF-55342

VFC1506

Z Foil 0.5PPM/°C

CHARACTERISTIC E MAXIMUM

+ 150

+ 100

∆R LIMITS*

± 25ppm/°C

∆R LIMITS**

Temperature Coefficient of

Resistance

See Table 1

+ 50

∆R

- 50

Thermal Shock

± 0.10%

± 0.20%

± 0.50%

± 0.02%

± 0.03%

± 0.02%

± 0.03%

± 0.01%

(PPM)

Low Temperature Operation

Short Time Overload

High Temperature Exposure

Resistance to Bonding

Moisture Resistance

Life 2000hrs at + 70°C

- 100

- 150

- 200

- 50

- 25

+ 25

+ 50

+ 75 + 100 + 125

- 55

Ambient Temperature (°C)

The TCR for values < 100Ω are influenced by the termination

NOTES:

* As shown + 0.01Ω to allow for measurement error.

**As shown + 0.01Ω to allow for measurement error for values less

than 100Ω.

composition and result in a deviation from this curve.

SALES

• ISRAEL: foilsales.israel@vishay.com

• FRANCE/SWITZERLAND/SOUTHERN EUROPE: foilsales.eusouth@vishay.com

• AMERICAS: foilsales.usa@vishay.com

• ASIA/JAPAN: foilsales.asia@vishay.com • UK/HOLLAND/SCANDANAVIA: foilsales.eunorth@vishay.com • GERMANY/CZECH REPUBLIC/AUSTRIA: foilsales.eucentral@vishay.com

For technical questions in the Americas, contact foilsupport1@vishay.com

For technical questions in Asia/Japan/Europe/Africa/Israel, contact foilsupport2@vishay.com

Document Number: 63083

Revision 13-Aug-04

www.vishay.com

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与VFC150634K400TST相关器件

型号	品牌	获取价格	描述	数据表
VFC150634K800TBT	VISHAY	获取价格	RES,SMT,METAL FOIL,34.8K OHMS,61WV,.01% +/-TOL,-2,2PPM TC,1506 CASE
VFC150634K800TST	VISHAY	获取价格	RES,SMT,METAL FOIL,34.8K OHMS,61WV,.01% +/-TOL,-2,2PPM TC,1506 CASE
VFC150634K800TSW	VISHAY	获取价格	RES,SMT,METAL FOIL,34.8K OHMS,61WV,.01% +/-TOL,-2,2PPM TC,1506 CASE
VFC150634R000BBT	VISHAY	获取价格	RES,SMT,METAL FOIL,34 OHMS,61WV,.1% +/-TOL,-4,4PPM TC,1506 CASE
VFC150634R400BBT	VISHAY	获取价格	RES,SMT,METAL FOIL,34.4 OHMS,61WV,.1% +/-TOL,-4,4PPM TC,1506 CASE
VFC150634R400BBW	VISHAY	获取价格	RES,SMT,METAL FOIL,34.4 OHMS,61WV,.1% +/-TOL,-4,4PPM TC,1506 CASE
VFC150634R400BST	VISHAY	获取价格	RES,SMT,METAL FOIL,34.4 OHMS,61WV,.1% +/-TOL,-4,4PPM TC,1506 CASE
VFC150634R400BSW	VISHAY	获取价格	RES,SMT,METAL FOIL,34.4 OHMS,61WV,.1% +/-TOL,-4,4PPM TC,1506 CASE
VFC150634R800BBT	VISHAY	获取价格	RES,SMT,METAL FOIL,34.8 OHMS,61WV,.1% +/-TOL,-4,4PPM TC,1506 CASE
VFC150634R800BST	VISHAY	获取价格	RES,SMT,METAL FOIL,34.8 OHMS,61WV,.1% +/-TOL,-4,4PPM TC,1506 CASE

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