MCR18EZHJ4R3 Rohm Semiconductor, MCR18EZHJ4R3 Datasheet

RES 4.3 OHM 1/4W 5% 1206 SMD

MCR18EZHJ4R3

Manufacturer Part Number
MCR18EZHJ4R3
Description
RES 4.3 OHM 1/4W 5% 1206 SMD
Manufacturer
Rohm Semiconductor
Series
MCR18r
Datasheet

Specifications of MCR18EZHJ4R3

Resistance (ohms)
4.3
Power (watts)
0.25W, 1/4W
Composition
Thick Film
Temperature Coefficient
±500ppm/°C
Tolerance
±5%
Size / Dimension
0.126" L x 0.063" W (3.20mm x 1.60mm)
Height
0.022" (0.55mm)
Lead Style
Surface Mount (SMD - SMT)
Package / Case
1206 (3216 Metric)
Resistance In Ohms
4.30
Case
1206 (3216 metric)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Other names
RHM4.3ETR
Resistors
Low Ohmic Thick Film Chip Resistors
MCR18 (3216 size (1206 size) : 1 / 4W)
1) Power rating of 1 / 4W
2) Highly reliable chip resistor Ruthenium oxide dielectric offers superior resistance to the elements.
3) Electrodes not corroded by soldering
4) ROHM resistors have approved ISO9001- / ISO/TS 19649- certification.
Design and specifications are subject to change without notice. Carefully check the specification sheet before using or
ordering it.
Rated power
Rated voltage
Nominal resistance
Operating temperature
Features
Ratings
Thick film makes the electrodes very strong.
Item
See Table 1.
Power must be derated according to the power derating curve in
Figure 1 when ambient temperature exceeds 70
The voltage rating is calculated by the following equation.
E= P×R
100
80
60
40
20
0
−55
AMBIENT TEMPERAT URE (°C)
E: Rated voltage (V)
P: Rated power (W)
R: Nominal resistance (Ω)
0
Conditions
Fig.1
70
100
° C
155
.
−55
0.25W (1 / 4W)
° C
to +155
at 70
Specifications
° C
°
Rev.F
C
MCR18
1/4

Related parts for MCR18EZHJ4R3

MCR18EZHJ4R3 Summary of contents

Page 1

... Highly reliable chip resistor Ruthenium oxide dielectric offers superior resistance to the elements. 3) Electrodes not corroded by soldering Thick film makes the electrodes very strong. 4) ROHM resistors have approved ISO9001- / ISO/TS 19649- certification. Ratings Design and specifications are subject to change without notice. Carefully check the specification sheet before using or ordering it ...

Page 2

... Resistors Table 1 Special Resistance tolerance specification 0 (±1%) 0.15 to 9.1 L 0.047 to 0.091 (E24 0.1 to 0.13 J (±5%) L 0.15 to 0.91 S 0.047 to 0.091 Before using components in circuits where they will be exposed to transients such as pulse loads (short–duration, high–level loads), be certain to evaluate the component in the mounted state ...

Page 3

... Resistors Dimensions (Unit : mm) 1 0.5±0.25 0.5±0.25 3.2±0. Packaging Reel +1.0 φ180 φ60 9 −1 Resistive element (Oxide metal thick film) 3 Silver thick film electrode 2 Nickel electrode electrode 4 Alumina substrate 5 Overcoating (Glass) 6 Taping Thick paper mount Label EIAJ ET-7200B compliant ...

Page 4

... Resistors Part No. Explanation Part No. Packaging Specifications Code Resistance tolerance Part No. Code ± ± J( 5%) F( 1%) MCR18 EZH Reel (φ180mm) : Compatible with JEITA standard "EIAJ ET-7200B" : Standard product Resistance tolerance Special part number ± 0.1 to 9.1Ω (class F) L ± 0.1 to 0.91Ω (class J) ...

Page 5

Appendix No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product ...

Related keywords