BPR

rectangular type metal plate resistors

features

terminals is applicable (26 type, 58 type)

meet EU RoHS requirements

J: ±5%

K: ±10%

C: SnCu

2 significant figures

+1 multiplier. “R”

indicates decimal

on value <10

Ω.

All values less than

0.1

Ω are expressed

in m

Ω with “L” as

decimal.

Ex: 20m

Ω - 20L

2: 2W

3: 3W

5: 5W

10: 10W

55: 5W+5W

77: 7W+7W

Nil: Straight lead

F: Forming

FT: Radial taping

(BPR26FT,

BPR58FT only)

BPR

Type

Power

Rating

Nominal

Resistance

Tolerance

Termination

Material

Packaging

New Part #

5

F

R10

J

C

For further information on

packaging, please refer to

Appendix C.

dimensions and construction

Size

Code

.335±.04

(8.5±1.0)

.335±.04

(8.5±1.0)

.354±.04

(9.0±1.0)

.354±.04

(9.0±1.0)

.157±.04

(4.0±1.0)

.157±.04

(4.0±1.0)

.031±.04

(0.8±1.0)

.024±.04

(0.6±1.0)

.512±.04

(13.0±1.0)

.512±.04

(13.0±1.0)

BPR26

BPR28

P

d

C

B

A

Dimensions inches

(mm)

B

P

d

13

±1mm

A

C

B

P

d

8

±1mm

A

C

5

±1mm

Ceramic

Case

Cement

Resistive Element

Lead Wire

Ceramic

Case

Cement

Resistive Element

Lead Wire

6: ø0.6mm

8: ø0.8mm

Blank

Lead Wire

Diameter

8

.512±.04

(13.0±1.0)

.354±.04

(9.0±1.0)

.031±.04

(0.8±1.0)

.551±.04

(14.0±1.0)

BPR38

.709±.04

(18.0±1.0)

.354±.04

(9.0±1.0)

.031±.04

(0.8±1.0)

.551±.04

(14.0±1.0)

BPR58

.669±.06

(17.0±1.5)

.787±.04

(20.0±1.0)

.197±.04

(5.0±1.0)

.031±.04

(0.8±1.0)

1.02±.06

(26.0±1.5)

BPR108

.669±.06

(17.0±1.5)

.394±.04

(10.0±1.0)

.031±.04

(0.8±1.0)

1.02±.06

(26.0±1.5)

BPR55

.787±.07

(20.0±1.8)

.394±.04

(10.0±1.0)

.031±.04

(0.8±1.0)

1.02±.06

(26.0±1.5)

BPR77

Single Straight Style

Single Forming Style

B

P

8

±1mm

A

C

5

±1mm

d

P

Ceramic

Case

Cement

Resistive Element

Lead Wire

Twin Style

ordering information

EU

133

KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com

Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.

7/23/08

1733 Reader's Spreads pg1-203:document

1/27/09

4:11 PM

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