Datasheet > XRN740-1005KW

XRN740-1005KW

更新时间： 2024-11-05 04:23:31

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描述
Stable Extended Capability Chip Series

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XRN740-1005KW 数据手册

CALIFORNIA MICRO DEVICES

XRN740-XXXX

Stable Extended Capability Chip Series

California Micro Devices Hx (Stable Extended Capability

Chip) Series offer exceptional stability and low noise.

Available in the standard center tapped configuration,

they have low electro migration ꢀualities and extremely

low TCR.

Electrical Specifications

Conditions

Parameter

TCR

–55°C to 125°C

100ppm

5ppm/°C

100Vdc

125mw

0.1%∆

Max

TTCR

–55°C to 125°C

Operating Voltage

Power Rating

Deration

@ 70°C (Derate linearly to zero @ 150°C)

30°C for 2 years

Thermal Shock

High Temperature Exposure

Moisture Resistance

Life

Method 107 MIL-STD-202F

100 Hrs @ 150°C Ambient

Method 106 MIL-STD-202F

0.2%∆R

0.15%

0.2%∆R

Method 108 MIL-STD-202F (125°C/1000 hr)

Method 308 MIL-STD-202F up to 250KΩ

≥250KΩ

Noise

–35dB

–20dB

Insulation Resistance

@25°C

1 X 10¹²

Ω

Min

Values

Bonding Area

1MΩ to 20MΩ standard. Standard ratio tolerance between

resistors = 1%. Tighter ratio tolerance available.

Laser Code Area

Mechanical Specifications

Formats

Die Size: 45 3 mils sꢀuare

Bonding Pads: 4x4 mils typical

Substrate

Isolation Layer

Resistor

Silicon 10 2 mils thick

Si0₂10,000Å thick, min

Proprietary Silicon Chrome

Lapped (gold optional)

1 M

Ω

to 20 M

Ω

Backing

Bond Pads

Aluminum 10,000Å thick, min

Notes

1. Code boxes are available for alphanumeric laser

marking on the chip.

Packaging

Two inch square trays of 400 chips maximum is standard.

2. Resistor pattern may vary from one value to another.

Part Number Designation

XRN740

1005

Series Resistance Value

First 3 digits are

significant

Tolerance

TCR

Bond Pads

Backing

Ratio Tolerance

D = 0.5%

No Letter = 100ppm

G = Gold

W = Gold

Std = 1%

value.

Last digit

represents

number of

No Letter =

Aluminum

F = 1%

A = 50ppm

L = Lapped

P = 0.5%

No Letter =

Either

G = 2%

B = 25ppm

zeros.

R indicates

decimal point.

J = 5%

K = 10%

C1360800

8/9/2000

215 Topaz Street, Milpitas, California 95035

Tel: (408) 263-3214

Fax: (408) 263-7846

www.calmicro.com

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