PWHM25M-101-JB datasheet, PDF - EEWORLD Datasheet

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PWHM25M-101-JB: DescriptionRES,RADIAL,FILM,100 OHMS,1KWV,5% +/-TOL,100PPM TC; CategoryPassive components The resistor; File Size32KB，1 Pages; ManufacturerRCD Components Inc.; Websitehttp://www.rcdcomponents.com/

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PWHM25M-101-JB Overview

RES,RADIAL,FILM,100 OHMS,1KWV,5% +/-TOL,100PPM TC

PWHM25M-101-JB Parametric

Parameter Name	Attribute value
Maker	RCD Components Inc.
Reach Compliance Code	compliant
ECCN code	EAR99
structure	Fireproof
Lead length	8 mm
Manufacturer's serial number	PWHM25(G,JTOL)
Number of terminals	2
Maximum operating temperature	235 °C
Minimum operating temperature	-55 °C
Package height	15 mm
Package length	65 mm
Package form	Radial
Package width	15.2 mm
method of packing	Bulk
Rated power dissipation(P)	25 W
resistance	100 Ω
Resistor type	FIXED RESISTOR
series	PWHM25(G,J TOL)
technology	WIRE WOUND
Temperature Coefficient	100 ppm/°C
Tolerance	5%
Operating Voltage	1000 V

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5W TO 50 WATT POWER RESISTORS

CERAMIC ENCASED, RADIAL LEADS

RoHS

Term.W is

RoHS

compliant

& 260

°C

compatible

RESISTORS CAPACITORS COILS DELAY LINES

PWLL & PWH SERIES

Low cost, fireproof construction

0.1Ω to 150KΩ, ±5% is standard (0.5% to 10% avail.)

OPTIONS

Option X: Non-Inductive

Option P: Increased pulse capability

Option G: 1/4x.032” male fast-on terminals (PWH & PWHM15-50)

RCD

Type

PWLL5

PWLL7

PWLL10

PWLL15

PWLL25

PWH10, PWHM10

PWH15, PWHM15

PWH25, PWHM25

PWH40, PWHM40

PWH50, PWHM50

PWLL and PWH resistors are designed for general purpose and

semi-precision power applications. The ceramic construction is

fireproof and resistant to moisture & solvents. The internal element

is wirewound on lower values, power film on higher values

(depending on options, e.g. opt. P parts are always WW). If a

specific construction is preferred, specify opt.’WW’ for wirewound,

opt.’M’ for power film (not available in all values).

DIMENSIONS: Inch (mm

)

Wattage

(25°C)

Resis.

R an g e

Ω

-50K

Ω

-100K

Ω

-100K

Ω

-100K

Ω

-100K

Ω

-50K

Ω

-150K

Ω

-150K

1Ω-2K

1/2

Max.Cont.

Working

Voltage

350

500

700

750

1000

700

750

1000

L (max)

1.10 [28]

1.42 [36]

1.93 [49]

1.95 [49.5]

2.54[ 64.5]

1.97 [50]

2.56 [65]

3.03 [77]

3.62 [92]

W (max

)

.413 [10.5]

.532 [13.5]

.591 [15]

.433 [11.0]

.531 [13.5]

.598 [15.2]

.787 [20.0]

H (max)

.413 [10.5]

.532 [13.5]

.591 [15]

.473 [12.5]

.572 [14.5]

.591 [15]

.847 [21.5]

.59±.06 [15±1.5]

.89±.06[22.5±1.5]

1.26±.08 [32±2]

1.77±.08 [45±2]

1.30±.08 [33±2]

1.77±.12 [45±3]

2.17±.08 [55±3]

2.72±.12 [69±3]

.055±.01[1.4±.25]

.108±.012[2.75±.3]

.470 ± .04 [12 ±1]

.69 ±.04 [17.5 ±1]

.11 [2.8] min

.15 [3.8] min

.22 ±.04 [5.5±1]

.24 ±.04 [6 ±1]

.28 ±.06 [7±1.5]

±.06 [1.5]

.413 [10.5]

.591 [15]

.591 [15 ]

.275 [7]

.315 [8 ]

.394 [10]

.413 [10.5] 1.26±.06

[32±1.5]

Max voltage determined by E=(PR) E not to exceed MCWV (increased voltage levels avail).

When mounted on suitable heatsink, PWHM wattage may be increased by 25% (use thermal grease)

PW5LL,7LL,10LL also avail. with 15 or 25mm standoff terminals (specify opt.15 or 25); PW15LL & 25LL avail. with 10.5mm specify options 10 or 30.

, or 30mm

1.39

”[35mm] avail., specify opt. 35

PWLL

↑

↓

PERFORMANCE

(typ.)

←

→

Below 1

Ω

Operating Temp.

Terminal Strength

Dielectric Strength

5 Sec. overload (

≤1

.5x max V)

Moisture Resistance

High Temp. Exposure

Load Life (1000 hours)

Temperature Cycling

Shock and Vibration

Inductance (standard parts

are inductive, specify opt.X

for low inductance

version)

Temperature Rise

Derating

Temperature

Coef

T25 toT100

1Ω & above

100ppm/°C typ., 300ppm max *

200ppm/°C typ., 600ppm max. *

-55

to +235° C (275° C avail)

5 lbs. minimum

1000V

3X rated wattage (Opt. WW = 5X)

3.0%

1.0%

3.0%

2.0%

1.0%

Opt.X 25W & smaller:

≤

Ω

=0.3uH max,

>50

Ω

= 0.6uH max.

Opt. X 30W & larger:

≤

Ω

=1uH max,

>50

Ω

= 2uH max). Reduced induc. avail.

100 to 140°C typ at 50% rated power, 200

to 250°C typ at full rated power

Derate wattage and voltage by

.48%/°Cabove 25° C

→ ←

.020 ±± .005

[.508

.127]

→

←

PWH

↓

PWHM

(PWH with metal mounting bracket)

.156± .032

[4 ± .8]

.12 [3]

.086 [2.2]

Note: for unbent flange

specify opt.U (add .12”

[3mm] to dim P2)

RCD Components Inc,

520 E.Industrial Park Dr, Manchester, NH, USA 03109

rcdcomponents.com

Tel: 603

669

0054 Fax: 603

669

5455 Email:sales@rcdcomponents.com

FA051C

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

Suggested Mounting Holes:

5 to10W =.032 [.8] W x .07[1.8] L

15 to 25W = .040 [1] W x .13 [3.3] L

.10 [2.5]

dia.typ.

Opt.G 1/4x.032 male terminals

avail. on PWH & PWHM15-50

.31 [8]

min.

24 [6]

→

←

↑

↓

←

→

* Tightened TC’s available, consult factory

P/N DESIGNATION:

RCD Type

(PWLL, PWH, PWHM)

Wattage

PWH 10

- 102 - J

Options:

X, WW, P, M,G (

leave blank if std)

Resis.Code .5%-1%:

3 signif. figures & multiplier,

e.g. R100=0.1Ω, 1R00=1Ω, 10R0=10Ω, 1000=100 1001=1K

Ω,

Resis.Code 2%-10%:

2 signif. figures & multiplier,

e.g. R10

=0.1Ω, 1R0=1Ω, 100=10Ω, 101=100Ω,102=1K, etc.

Tolerance:

D=0.5%,F=1%,G=2%,J=5%(std),K=10%

Packaging:

B = Bulk (standard)

Termination:

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

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