Riedon Inc.

300 Cypress Avenue

Alhambra CA 91801

(626) 284-9901

(626) 284-1704

www.riedon.com

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Environmental Characteristics

Performances

Test or Conditions

MIL-PRF-55342 Characteristic

E ΔR Limits

Typical ΔR Limits

Thermal Shock: 100 x (-65°C to + 150°C)

± 0.1 %

± 0.005 %

± 0.01 % + 0.01W

Low Temperature Operation: -65°C, 45 min at P

nom

± 0.1 %

± 0.005 %

± 0.01 % + 0.01W

Short Time Overload: 6.25 x Rated Power, 5 s

± 0.1 %

± 0.005 %

± 0.01 % + 0.01W

High Temperature Exposure: + 150°C, 100 h

± 0.1 %

± 0.01 %

± 0.02 % + 0.01W

Resistance to Soldering Heat

±0.2%

± 0.005 %

± 0.01 % + 0.01W

Moisture Resistance

±0.2%

± 0.005 %

± 0.02 % + 0.01W

Load Life Stability: +70°C for 2000 h at Rated Power

±0.5%

± 0.005 %

± 0.01 % + 0.01W

UHPC Series

Foil Precision Chip Resistor

Type

Dimensions

L

±0.005[±0.13]

W

±0.005[±0.13]

T

(MAX)

D

±0.005[±0.13]

A

B

C

UHPC 0805

0.080 [2.0]

0.050 [1.3]

0.025

[0.64]

0.015 [0.4]

0.050 [1.3]

0.028 [0.7]

0.122 [3.1]

UHPC 1206

0.125 [3.2]

0.062 [1.6]

0.020 [0.5]

0.071 [1.8]

0.059 [1.5]

0.175 [4.5]

UHPC 2010

0.200 [5.0]

0.100 [2.5]

0.025 [0.6]

0.103 [2.6]

0.115 [2.9]

0.247 [6.3]

UHPC 2512

0.250 [6.3]

0.125 [3.2]

0.032 [0.8]

0.127 [3.2]

0.150 [3.8]

0.291 [7.4]

L

W

D

T

B

A

C

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