RCD Series MW provide a cost-effective solution for demanding

applications. Advantages include superior surge capability, improved

temperature stability, moisture resistance, noise, and a significant

space and cost savings over molded models. MW3 & MW5 feature

compliant gullwing terminals, which act as standoffs to reduce

PCB temperature and help minimize TCE stress (utilize compliant

terminals in applications with wide temp. gradients).

Inherent wirewound stability and overload capability

Resistance range: 0.005

Ω to 50KΩ

Excellent T.C. stability (available to ±5ppm/°C)

Standard tolerance: ±1% or ±5% (available to 0.01%)

OPTIONS

Option X: Non-inductive

Option T: PTC Temp. Sensitive (+80 to +6000ppm/°C)

Option P: Increased Pulse Capability

Option F: Flameproof (UL94V-0)

Option ER: 100 Hour Burn-In

Numerous options avail.: special marking, matched sets,

Hi-Rel screening, low thermal EMF, etc. Consult factory

SURFACE MOUNT WIREWOUND RESISTORS

MELF AND GULLWING DESIGNS, 1/2 TO 5 WATT

TYPICAL PERFORMANCE CHARACTERISTICS

MW SERIES

A

C

typ.

.050 [1.27]

typ.

.10 [2.5]

typ.

← B →

GULLWING

B

A

C

.010”

[.25]

Max

MELF

RESISTORS CAPACITORS COILS DELAY LINES

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,

0

2

FA002D

Sale of this product is in accordance with GF-061. Specifications subject to change without notice.

RoHS

Term.W is

RoHS

compliant

& 260°C

compatible

Temp. Coef. (leave blank for standard): 5 = 5ppm, 10 = 10ppm;

100ppm & above, use 3 digit code: 101=100ppm, 201=200ppm, etc.

P/N DESIGNATION:

RCD Type

Resis.Code 0.01%-1%: 3 signif. figures & multiplier,

(R010=0.01

Ω,1R00=1Ω,10R0=10Ω,1000=100Ω,1001=1K,etc).

Resis.Code 2%-10%: 2 signif. figures & multiplier,

(R01=0.01

Ω,1R0=1Ω,100=10Ω,101=100Ω,102=1K,103=10K,etc)

Packaging: B = Bulk, T = Tape & Reel (melf only)

Tolerance Code: K=10%, J=5%, H=3%, G=2%, F=1%,

D=0.5%, C=0.25%, B=0.1%, A=0.05%, Q=0.02%,T=0.01%

Options: X, T, P, F, ER (leave blank for std)

MW2

- 1001 - F T

W

Termination: W= Lead-free, Q= Tin/Lead (leave blank if either is acceptable,

in which case RCD will select based on lowest price and quickest delivery

SPECIFICATIONS

, E not to exceed maximum voltage rating. Increased ratings available. Multiply by 0.7 for Opt. X.

22