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PRM1/2B-102-KTQ

Description
Fixed Resistor, 2W, 1000ohm, 350V, 10% +/-Tol, -120,120ppm/Cel, 4723,
CategoryPassive components    The resistor   
File Size41KB,1 Pages
ManufacturerRCD Components Inc.
Websitehttp://www.rcdcomponents.com/
Download Datasheet Parametric View All

PRM1/2B-102-KTQ Overview

Fixed Resistor, 2W, 1000ohm, 350V, 10% +/-Tol, -120,120ppm/Cel, 4723,

PRM1/2B-102-KTQ Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
Objectid252610757
Reach Compliance Codecompliant
ECCN codeEAR99
structureChip
JESD-609 codee0
Number of terminals2
Maximum operating temperature150 °C
Minimum operating temperature-55 °C
Package height5.3 mm
Package length12 mm
Package formSMT
Package width5.8 mm
method of packingTR
Rated power dissipation(P)2 W
resistance1000 Ω
Resistor typeFIXED RESISTOR
seriesPRM
size code4723
Temperature Coefficient-120,120 ppm/°C
Terminal surfaceTin/Lead (Sn/Pb)
Tolerance10%
Operating Voltage350 V
PULSE RESISTORS, SURFACE MOUNT
RESISTORS CAPACITORS COILS DELAY LINES
PRM SERIES
OPTIONS
RoHS
Term.W is
RoHS
compliant
& 260°C
compatible
High voltage/ high surge capability
Cost effective surface mount package
Available on RCD’s exclusive
SWIFT
TM
program
Option ER: Group A Screening per MIL-R-39008 RCR
Option B: Increased power
Option X: Non-inductive
A
D
Pulse tolerant surface mount resistors!
Series PRM withstand high energy pulses, and are superior to
conventional film & wirewound types. The heavy duty construction
features a ceramic core, enabling improved thermal transfer and long
term stability. Elements are protected by flame-retardant molding for
excellent environmental performance. Alpha-numeric marking is
standard. PRM resistors are cost effective in a wide variety of pulse
applications including telecom line feed resistors, snubber circuits, in-
rush currents, capacitor charge/discharge circuits, lightning surges, etc.
G
F
SUGGESTED
PAD LAYOUT
C
B
.010” typ PRM1/2,.050” PRM1
------
E
------
H
SPECIFICATIONS
RCD
Type
PRM1/8
PRM1/4
PRM1/2
PRM1
1
Wattage Rating
Max.
Max. Peak
Resistance
1,3,4
2,4
Std
Opt B Voltage
Pulse Voltage
R an g e
.125W
.25W
.5W
1W
.5W
1W
2W
4W
150V
250V
350V
500V
2
DIMENSIONS Inch [mm]
A
.200 ± .02
[5.1 ± .5]
.258 ± .02
[6.55 ± .5]
.472 ± .024
[12 ± .6]
B
C
D
.025 Min.
[.63]
.032 Min.
[0.8]
.050 Min.
[1.27]
.063 Min.
[1.6]
E
.045 ± .015
[1.14 ± .38]
.060 ± .015
[1.5 ± .38]
.070 ± .02
[1.78 ± .5]
.102 ± .028
[2.6 ± .7]
4
F
.080
[2.0]
.100
[2.5]
.160
[4.0]
.200
[5.0]
G
.100
[2.5]
.125
[3.2]
H
.08
[2.0]
.120
[3.0]
2K V
3.5KV
5K V
10K V
0.1
- 2K
0.1
-10K
0.1
-24K
0.1
-100K
.096± .015 .120 ± .01
[2.44± .38] [3.18± .25]
.110± .015 .150± .015
[2.79± .38] [3.81± .38]
.208 ± .02 .228± .016
[5.3 ± .5]
[5.8± .4]
.180 .200
[4.57] [5.0]
.200 .600
[5.0] [15.2]
.811 ± .020 .275± .020 .273± .020
[20.6 ± .5] [6.99± .5] [6.93± .5]
3
Rated continuous voltage =
√(PxR),
nte value listed.
Pulse voltage capability is dependent on res.value, waveform, & repetition rate.
Expanded range available
Miltiply by 0.7 on Opt.X parts
SURGE CAPABILITY
100
Energy Rating, Joules
10
PRM1
PRM1/2
1
PRM1/8
PRM1/4
0.1
0.1 0.25 0.5
.75
1
2.5
5
7.5
10
25 50 75 100 250 500 750
Resistance Value (ohms)
1K
2.5K
5K 7.5K 10K 25K 50K 75K 100K
TYPICAL PERFORMANCE CHARACTERISTICS
Wattage Derating
Max.Induc*: Opt. X
50
Max.Induc*: Opt. X
>
50
Short-time Overload
Temperature Cycling
TCR (20ppm avail.)
Moisture Resistance
Shock and Vibration
Effect of Soldering
Voltage Coefficient
Load Life
Operating Temp Range
Dielectric Strength
1.25%/°C >70°C (Opt. B to be derated
0.8%/°C >25°C)
0.2uH PRM1/8-1/2, .3uH PRM1
0.37uH PRM1/8-1/2, .6uH PRM1
±0.5%
±0.5%
±120ppm/°C (<0.2
=200ppm)
±1%
±0.2%
±0.2%
±0.005%/V
±0.5% Std, ±1% Opt.B
-55 to +150°C, +275°C avail.
500V (1KV avail.)
APPLICATION NOTE
Use chart above to select model to meet desired surge level. Pulse not to exceed
peak V & j ratings (derate 30% for Opt.X), and average power during repetitive
pulses nte rated W. 30% safety factor is recommended for infrequent pulses, 50%
typ. for repetitive pulses (request Note R42 for derating factors attributable to pulse
width, rep. rate, temp., altitude, humidity). Verify by evaluating under worst-case
conditions. Depending on specifics, PR series can often satisfy the surge
requirements of UL-217, -268, -294, -497, -508, -913, -943, -991, -1459, -1971,
ANSI/IEEE C62.41, CCITT (Rec. K17), Bellcore TR-NWT-001089 & TR-TSY-000057,
CSA C22.2-225, IEC 664, IEC 801.5, IEEE587, Can.Doc. CS-03, FCC Part 68., etc.
Consult factory for assistance.
P/N DESIGNATION:
PRM1
- 102 - K
T
W
RCD Type
Options:
X, ER, B (leave blank if std)
Resis. Code 1% tol:
3 signif. figures & multiplier,
e.g. R100=0.1Ω, 1R00=1Ω, 10R0=10Ω, 1000=100Ω, 1001=1K.
2%-10%:
2 signif.fig. & multiplier (R10=0.1Ω, 1R0=1Ω, 100=10Ω, 102=1K)
Tolerance:
J=5% (standard), F=1%, G=2%, K=10%
Packaging:
B = bulk, T = Tape & Reel
Optional TC:
20 =20ppm, 50= 50ppm (leave blank if standard)
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)
* specify Opt.75 for induc levels 50% that of Opt.X, or Opt.76 for 33% that of Opt.X
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
FA005E
Sale of this product is in accordance with GF-061. Specifications subject to change without notice.
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