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RSPF3JT120R

Description
RES 120 OHM 3W 5% AXIAL
CategoryPassive components   
File Size81KB,2 Pages
ManufacturerStackpole Electronics Inc
Environmental Compliance
Download Datasheet Parametric View All

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RSPF3JT120R Overview

RES 120 OHM 3W 5% AXIAL

RSPF3JT120R Parametric

Parameter NameAttribute value
resistance120 Ohms
Tolerance±5%
Power (W)3W
componentmetal oxide film
characteristicFire-resistant, moisture-proof, safe
Temperature Coefficient-200/ +350ppm/°C
Operating temperature-55°C ~ 155°C
Package/casingAxial
Supplier device packagingAxial
size/dimensions0.217" diameter x 0.591" length (5.50mm x 15.00mm)
Height - Installation (maximum)-
Number of terminals2
failure rate-
RSPF/RSPL Series
Flameproof Power Resistor
Features:
Stackpole Electronics, Inc.
Resistive Product Solutions
Robust metal oxide film element
Flameproof design
Compact Size
Useful in circuits where duty cycles require
power resistors
Tin-plated copper leads
Cut and formed product is available on select sizes;
contact factory for details
RoHS compliant / lead-free
Electrical Specifications
Type / Code
RSPF14
RSPF12
RSPF1
RSPF2
RSPF3
RSPL14
RSPL12
RSPL1
RSPL2
RSPL3
Power Rating
(Watts) @ 70ºC
0.25W
0.5W
1W
2W
3W
0.25W
0.5W
1W
2W
3W
Maximum
Working
Voltage (1)
250V
400V
500V
500V
500V
√PR
√PR
√PR
√PR
√PR
Maximum
Overload
Voltage
500V
800V
1,000V
1,000V
1,000V
√PR x 2.5
√PR x 2.5
√PR x 2.5
√PR x 2.5
√PR x 2.5
-200 ppm/ºC ~ +350 ppm/ºC
-
0.1 - 2
-200 ppm/ºC ~ +350 ppm/ºC
10 - 100K
2.2 - 1M
Resistance Temperature Coefficient
Ohmic Range (Ω) and Tolerance
1%, 2%
5%
(1) Lesser of√PR or maximum working voltage
Mechanical Specifications
Type / Code
RSPF14 / RSPL14
RSPF12 / RSPL12
RSPF1 / RSPL1
RSPF2 / RSPL2
RSPF3 / RSPL3
A
Body Length
0.13 + 0.008 / 0
3.20 + 0.20 / 0
0.24 ± 0.020
6.00 ± 0.50
0.35 ± 0.039
9.00 ± 1.00
0.43 ± 0.039
11.00 ± 1.00
0.59 ± 0.039
15.00 ± 1.00
B
Body Diameter
0.07 ± 0.01
1.82 ± 0.20
0.09 ± 0.01
2.30 ± 0.20
0.12 ± 0.02
3.00 ± 0.50
0.16 ± 0.02
4.00 ± 0.50
0.22 ± 0.04
5.50 ± 1.00
C
Lead Length (Bulk)
1.10 ± 0.12
28.00 ± 3.00
1.10 ± 0.12
28.00 ± 3.00
1.10 ± 0.12
28.00 ± 3.00
1.10 ± 0.12
28.00 ± 3.00
1.38 ± 0.12
35.00 ± 3.00
D
Lead Diameter
0.02 ± 0.002
0.45 ± 0.05
0.02 ± 0.002
0.55 ± 0.05
0.03 ± 0.002
0.70 ± 0.05
0.03 ± 0.002
0.80 ± 0.05
0.03 ± 0.002
0.80 ± 0.05
Unit
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
Rev Date: 02/29/2016
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
1
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