PWLL10P-1001 [RCD]

5W TO 50 WATT POWER RESISTORS CERAMIC ENCASED, RADIAL LEADS; 5W至50W的功率电阻陶瓷新型外包，径向引线


型号：	PWLL10P-1001
厂家：	RCD COMPONENTS INC.
描述：	5W TO 50 WATT POWER RESISTORS CERAMIC ENCASED, RADIAL LEADS 5W至50W的功率电阻陶瓷新型外包，径向引线
文件：	总1页 (文件大小：45K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Term.W is

RoHS

compliant

& 260°C

compatible

RESISTORSꢀCAPACITORSꢀCOILSꢀDELAY LINES

5W TO 50 WATT POWER RESISTORS

CERAMIC ENCASED, RADIAL LEADS

RoHS

PWLL & PWH SERIES

ꢀ Low cost, fireproof construction

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).

ꢀ 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)

Max.Cont.

DIMENSIONS: Inch (mm)

RCD

Type

Wattage

(25°C)

Resis.

Range

Working

Voltage ¹

L (max)

W (max)

H (max)

P3 ³±.06 [1.5]

PWLL5

.1Ω-50K

.1Ω-100K

.2Ω-100K

.5Ω-100K

.5Ω-50K

.5Ω-150K

1Ω-2K

350

500

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]

.413 [10.5]

.532 [13.5]

.591 [15]

.413 [10.5] .59±.06 [15±1.5]

.055±.01[1.4±.25]

.11 [2.8] min

.15 [3.8] min

.413 [10.5]³

.591 [15] ³

.591 [15 ] ³

.275 [7]

PWLL7

PWLL10

PWLL15

PWLL25

.413 [10.5] .89±.06[22.5±1.5] .055±.01[1.4±.25]

.413 [10.5] 1.26±.06⁴[32±1.5] .055±.01[1.4±.25]

700

750

.532 [13.5]

.591 [15]

1.26±.08 [32±2] .108±.012[2.75±.3]

1.77±.08 [45±2] .108±.012[2.75±.3]

1000

700

PWH10, PWHM10

PWH15, PWHM15

PWH25, PWHM25

PWH40, PWHM40

PWH50, PWHM50

10 ²

15 ²

25 ²

40 ²

50 ²

.433 [11.0]

.531 [13.5]

.598 [15.2]

.787 [20.0]

.473 [12.5] 1.30±.08 [33±2] .470 ± .04 [12 ±1] .22 ±.04 [5.5±1]

750

.572 [14.5] 1.30±.08 [33±2] .470 ± .04 [12 ±1]

.591 [15] 1.77±.12 [45±3] .470 ± .04 [12 ±1]

.24 ±.04 [6 ±1]

.315 [8 ]

.394 [10]

1000

.847 [21.5] 2.17±.08 [55±3] .69 ±.04 [17.5 ±1] .28 ±.06 [7±1.5]

.847 [21.5] 2.72±.12 [69±3] .69 ±.04 [17.5 ±1] .28 ±.06 [7±1.5]

1Ω-2K

Max voltage determined by E=(PR)^1/2, 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 or 30mm, specify options 10 or 30.

1.39”[35mm] avail., specify opt. 35

PERFORMANCE (typ.)

PWLL

← W →

1Ω & above

Below 1Ω

100ppm/°C typ., 300ppm max *

Temperature

Coef_{T25 toT100}

↑

200ppm/°C typ., 600ppm max. *

-55° to +235° C (275° C avail)

5 lbs. minimum

Operating Temp.

Terminal Strength

Dielectric Strength

↓

5 - 10W= 10.5mm (15 & 25mm avail.)³

15 -25W= 15mm (10.5 & 30mm avail.)³

.020 ± .005

[.508 ± .127]

1000V

→ ←

5 Sec. overload ( ≤1.5x max V) 3X rated wattage (Opt. WW = 5X)

Moisture Resistance

High Temp. Exposure

Load Life (1000 hours)

3.0%

1.0%

3.0%

↑

→

←

Suggested Mounting Holes:

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

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

Temperature Cycling

Shock and Vibration

Inductance (standard parts

are inductive, specify opt.X

for low inductance

version)

2.0%

1.0%

Opt.X 25W & smaller: ≤50Ω=0.3uH max,

>50Ω= 0.6uH max.

PWH

Opt.G 1/4x.032 male terminals

avail. on PWH & PWHM15-50

.10 [2.5]

dia. typ.

Opt. X 30W & larger: ≤50Ω=1uH max,

>50Ω= 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

↓

.31[8]

min.

.24 [6]

→

←

Temperature Rise

↑

Derating

* Tightened TC’s available, consult factory

↓

←W→

P/N DESIGNATION:

PWH 10

- 102 - J B W

RCD Type (PWLL, PWH, PWHM)

PWHM (PWH with metal mounting bracket)

Wattage

.156±.032

[4 ± .8]

.12 [3]

Options: X, WW, P, M, G, 10, 15, 25, 30 (leave blank if std)

Resis.Code .5%-1%: 3 signif. figures & multiplier,

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

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

e.g.R10=0.1Ω, 1R0=1Ω, 100=10Ω, 101=100Ω,102=1K, etc.

.086 [2.2]

Note: for unbent flange

specify opt.U (add .12”

[3mm] to dim P2)

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

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

FA051D Sale of this product is in accordance with GF-061. Specifications subject to change without notice.

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