UCR18

Data Sheet

3/3

www.rohm.com

○

c

2010 ROHM Co., Ltd. All rights reserved.

2010.04 - Rev.D

Dimensions (Unit : mm)

No.

Material

Resistive element

(Oxide metal thick film)

Silver thick film electrode

Nickel electrode

Sn electrode

Alumina substrate

Overcoating (Resin)

Mark side

1

2

3

4

5

7

6

0.3

±0.2

(The surface)

7

4

3

2

1

6

5

0.9

±0.25

(The back)

(The cross section)

3.2

±0.15

R033

Packaging

C

AB

D

AB

C

D

φ13±0.2

E

F

W

Label

Reel

Taping

EIAJ ET-7200B compliant

Thick paper

mount

(Underside paper tape) Chip resistor Square punchout hole

Heat crimp cover tape

φ180

0

−1.5

φ60

+1

0

9

+1.0

0

φ1.5

+0.1

0

1.95 +

0.1

−0.05

3.5 +

0.15

−0.05

(Unit: mm)

(Unit: mm)

WF

E

8.0±0.3

3.5±0.05

1.75±0.1

4.0±0.1

4.0±0.1

2.0±0.05

Max. 1.1

Part No. Explanation

UC

1

R

8

E V H

J

S

0.011 to 0.091

Ω

0.1

Ω

S

L

Part No.

Nominal resistance

EVH

5,000

Paper tape (4mm Pitch)

φ180mm (7in.)

Resistance tolerance Special part number

F

J

UCR18

Packaging Specifications Code

Reel (

: Standard product

Part No.

Resistance tolerance

Code

Packaging specifications

Reel

Basic ordering unit(pcs)

J(

F(

FL, FS, JS

JL

:

:

4 digits

3 digits

Resistance code, 3 or 4 digits.

000 denotes jumper type.

Resistance

tolerance

Resistance

code