H824R9BCA [TE]

RES 24.9 OHM 1/4W 0.1% AXIAL;


型号：	H824R9BCA
厂家：	TE CONNECTIVITY
描述：	RES 24.9 OHM 1/4W 0.1% AXIAL 电阻器
文件：	总4页 (文件大小：133K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Axial Leaded Precision Resistors

Type HOLCO Series

Key Features

Ultra-Precision

- Down To

0.05%

Low TCR –

Down To

5ppm/°C

Long Term

Stability

Up To 1 Watt

At 70°C

The Holco range of Precision Metal Film Resistors meets the requirement for

economically priced components for industrial and military applications. The

manufacturing facility utilises closely controlled production processes including

the sputter coating of metal alloy films to ceramic substrates, and laser spiralling

to achieve close tolerance and high stability resistors. An epoxy coating is

applied for environmental and mechanical protection. Commercially the Series i

available in two case sizes, from 1 ohm to 4M ohms, tolerances from 0.05% to

1% and TCR's from 5ppm/°C to 100ppm/°C.

Characteristics – Electrical

H4P

Power rating @70°C 1W

0.5W

55°C

350v

0.25W

40°C

350v

Temperature Rise

Limiting Element

Voltage

70°C

500v

General Data

Lead Material

Solderability to BS CECC 40101 004 Para 4.15.1

Conformal Epoxy Coating

Encapsulation

Resistor Marking

Solvent Resistance

Legend printed in accordance with CECC 40000 Para 2.4

The epoxy coating and print will withstand the action of all

commonly used industrial cleansing solvents

Dimensions in

Dimensions Shown for

1773230 Rev. H 03/2019

For Email, phone or live chat,

millimetres unless

otherwise specified

reference purposes only.

Specifications subject to

change

go to: www.te.com/help

Axial Leaded Precision Resistors

Resistance Range by TCR and Tolerance

TCR

H4P

0.1% - 0.5% -

0.25% 1.0%

0.1% - 0.5% -

0.25% 1.0%

0.1% - 0.5% -

0.25% 1.0%

Ppm/°C 0.05%

0.05%

10R-

500K

10R-

500K

10R –

1M0

500K

10R –

1M0

500K

10R –

1M0

500K

10R –

1M0

500K

10R –

1M0

500K

10R –

1M0

500K

10R –

1M0

500K

10R –

1M0

10R –

1M0

10R –

1M0

10R –

1M0

10R –

1M0

10R –

1M0

10R –

1M0

10R –

1M0

10R –

1M0

10R –

1M0

10R –

1M0

10R –

1M0

10R –

2M0

10R –

2M0

10R –

1M0

10R –

2M0

10R –

2M0

10R –

1M0

10R –

2M0

10R –

2M0

10R –

1M0

10R –

2M0

10R –

4M0

10R –

1M0

10R –

2M0

10R –

4M0

10R –

1M0

10R –

2M0

10R –

4M0

10R –

1M0

10R –

2M0

10R –

4M0

10R –

1M0

10R –

2M0

10R –

4M0

10R –

1M0

10R –

2M0

10R –

4M0

100

Performance Characteristics

Typical Data

Less Than 5ppm/Volt Applied N/A

Reference

Voltage Coefficient of

Resistance (Between 10%

and Full Rated Voltage)

Insulation Resistance at 500

Volts

Greater Than 10¹² Ohms

Less Than 0.05%

N/A

Resistance to Soldering Heat

(260°C for 10 Secs.)

BS CECC 40101 004 Para

4.15.2

BS CECC 40101 004 Para 4.11

Short Term Overload

(6.25 Times Rated Wattage

for 5 Seconds)

Less Than 0.06%

Ambient Temperature Range -55°C to +155°C

Less Than 0.04%

BS CECC 40101 004

BS CECC 40101 004 Para 4.16

Rapid Change of

Temperature

(-55°C to +155°C, 5 cycles)

Shelf Life (at Normal Room

Temp.)

Less Than 0.05% Per Annum

Less Than 0.04%

N/A

Vibration

BS CECC 40101 004 Para 4.19

(10-500 HZ Amplitude

0.75mm, or Acceleration

98m/s2 whichever is less

severe, sweep duration 6

hours)

Vibration

Less Than 0.04%

Less Than 0.03%

MIL STD 202

METHOD 204-C

(55-2000 Hz Simple

Harmonic Motion, Max.

Acceleration 98m/s2,

Duration 35±5 Minutes)

Bump (390m/s2, 4000

Bumps)

BS 2011 Part 2.1 Eb 1977

(1984)

N/A

Load Stability

Damp Heat Steady State

See graph

See Graph

BS CECC 40101 004

Para 4.21

Dimensions in

Dimensions Shown for

reference purposes only.

Specifications subject to

change

1773230 Rev. H 03/2019

For Email, phone or live chat,

go to: www.te.com/help

millimetres unless

otherwise specified

Axial Leaded Precision Resistors

Dimensions

H4P

Body Length (L) maximum:

10.50mm

3.70mm

0.60mm

30.0mm

12.70mm

10.50mm

3.70mm

0.60mm

30.0mm

12.70mm

7.20mm

2.70mm

0.60mm

30.0mm

10.2mm

Body Diameter (D) maximum:

Lead Diameter (d) maximum:

Lead Length (l) nominal:

Recommended Mounting Pitch:

Weight (g/100 resistors)

N.B. To prevent damage to the components conformal coating, the leads should be adequately

supported during the forming process

Long Term Stability

Dimensions in

Dimensions Shown for

reference purposes only.

Specifications subject to

change

1773230 Rev. H 03/2019

For Email, phone or live chat,

go to: www.te.com/help

millimetres unless

otherwise specified

Axial Leaded Precision Resistors

Derating

How To Order

100R

Tolerance

TCR Code

Release

Common Part Resistance

Value

H4P

1.0Ω- 1R0

10Ω - 10R

1KΩ (1000

Ohms)- 1K0

10KΩ (10,000 F – 1.0%

ohms) – 10K

A – 0.05%

B – 0.1%

C – 0.25%

D – 0.5%

A – 5ppm

A – Part can

only be sold

with

commercial or

C of C release

B – 10ppm

Y – 15ppm

D – 25ppm

C – 50ppm

Z – 100ppm

Dimensions in

Dimensions Shown for

reference purposes only.

Specifications subject to

change

1773230 Rev. H 03/2019

For Email, phone or live chat,

go to: www.te.com/help

millimetres unless

otherwise specified

相关型号：