3-1879021-9 TE Connectivity, 3-1879021-9 Datasheet

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3-1879021-9

Manufacturer Part Number
3-1879021-9
Description
RES 3.90 OHM 3W 5% SMD
Manufacturer
TE Connectivity
Series
SM, CGSr
Datasheet

Specifications of 3-1879021-9

Resistance (ohms)
3.9
Power (watts)
3W
Composition
Wirewound
Features
-
Temperature Coefficient
±200ppm/°C
Tolerance
±5%
Size / Dimension
0.413" L x 0.217" W (10.50mm x 5.50mm)
Height
0.209" (5.30mm)
Number Of Terminations
2
Package / Case
4122 (10555 Metric), J-Lead
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
3-1879021-9
A103626TR
SMW33R9JT
1773242 CIS BI 06/2011
Key Features
I
I
I
I
I
Low Profile Design
Available on Tape
Very Wide Value Range
Ideal for Power Circuitry
Available in 2,3 or 5 Watts
Dimensions are in millimeters
and inches unless otherwise
specified. Values in brackets
are standard equivalents.
TE Connectivity (TE) introduces a surface mount power resistor suited to meet today's
circuit design needs. Each size offers low profile case design with flexible tinned copper
terminations for reliable solder joints. All styles utilize a fully welded construction
technique,
onnections. These features allow the SM Series to withstand the higher temperatures
associated with reflow, vapour phase, or infrared (IR) manufacturing processes without
degradation.
Type SM Series
Characteristics - Electrical
Characteristics - Environmental
SMD Moulded Power Resistor
Test
Temperature Coefficient
of Resistance:
Short Time Overload:
Rated Load:
Insulation Resistance:
Load Life:
Humidity Load Life:
Values SM_2:
Values SM_3:
Values SM_5:
Value Grid:
Resistance Tolerance:
Power Rating @ 25°C SM_2:
Power Rating @ 25°C SM_3:
Power Rating @ 25°C SM_5:
Derating:
Max Operating Voltage SM_2:
Max Operating Voltage SM_3:
Max Operating Voltage SM_5:
unlike
other
Condition
-55°C ~ +200°C
5 times of rated wattage for 5 sec.
Rated voltage for 30 minutes
500V megger.
70°C on-off cycle 1,000hrs.
40°C - 95% RH on-off cycle 500hrs.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
designs
SM (Wire)
R10 – 200R
R10 – 300R
R10 - 500R
that
See Curve Below
rely
1% or 5%
2.0 Watts
3.0 Watts
5.0 Watts
300 Volts
500 Volts
500 Volts
E24
solely
For email, phone or live chat, go to: te.com/help
SM (Wire)
± 200ppm /°C
± 1%
± 1%
10,000 MΩ
± 2%
± 2%
on
SM (Metal Film)
201R – 2M
301R – 2M
501R - 2M
tinned
SM (Metal Film)
± 100ppm /°C
± 0.5%
± 0.5%
10,000 MΩ
± 1%
± 1%
termination

Related parts for 3-1879021-9

3-1879021-9 Summary of contents

Page 1

... I Ideal for Power Circuitry I Available in 2 Watts TE Connectivity (TE) introduces a surface mount power resistor suited to meet today's circuit design needs. Each size offers low profile case design with flexible tinned copper terminations for reliable solder joints. All styles utilize a fully welded construction technique, onnections ...

Page 2

... SMD Moulded Power Resistor Type SM Series Power Derating Maximum Allowable Body Temperature Dimensions SM_2 SM_3 SM_5 1773242 CIS BI 06/2011 Dimensions are in millimeters and inches unless otherwise specified. Values in brackets are standard equivalents. 100 -80 -50 - 120 Ambient Temperature (°C) 250 200 SMW3W 160° ...

Page 3

... Consult TE for the latest dimensions and design specifications. W Nom. SM_2 2.6 SM_3 4.0 SM_5 4.5 SMW 2 1R0 Case Size Resistance Value 0.1 ohm 2 – 2 Watts (100 milli ohms) 3 – 3 Watts 1 ohm (1000 milli ohms Watts 100 ohm (100 ohms) 100R 1K ohm (1000 ohms) 100K ohm (100,000 ohms) 100K H Nom ...

Page 4

... Color Bin Selection 0: Full color range A: Color bin 1 & 2 only B: Color bin 2 & 3 only C: Color bin 3 & 4 only G: Color bin 2, 3 & 4 only Q: Color bin 7 & 8 only Maximum Intensity Bin 0: No maximum Iv bin limit Others: Refer to Intensity Bin Limit Table Minimum Intensity Bin ...

Page 5

... LEAD 0.50 ± 0.10 1.00 MIN. (0.020 ± 0.004) (0.039) 5.80 ± 0.20 (0.228 ± 0.008) CATHODE FLAT 2.54 ± 0.38 (0.100 ± 0.015) HLMP-Cx16 HLMP-Cx24 d = 1.6 ± 0. 1.40 ± 0.5 (0.496 ± 0.007) (0.488 ± 0.010) Notes: 1. Dimensions in mm. 2. Tolerance ± 0.1 mm unless otherwise noted. ...

Page 6

... Peak Wavelength peak Blue (λd = 47 nm) Green (λd = 56 nm) Cyan (λd = 505 nm) Dl Spectral Halfwidth 1/ Blue (λd = 47 nm) Green (λd = 56 nm) Cyan (λd = 505 nm) Capacitance C Blue/ Green Cyan Luminous Efficacy ηv Blue (λd = 47 nm) Green (λd = 56 nm) Cyan (λd = 505 nm) ...

Page 7

... Blue Cyan 1.005 Green 1.000 0.995 0.990 FORWARD CURRENT - mA Figure 5. Color vs. forward current 1.0 0.5 0 -50 -40 -30 -20 - ANGLE - DEGREES Figure 7. Spatial radiation pattern – 23° lamps 0.5 680 730 780 Figure 2 : Forward current vs. forward voltage Figure 4. Maximum forward current vs. ambient temperature. ...

Page 8

... Products may not be available in all bin categories. Please contact your Avago representatives for further information. 500 505 510 503 508 Blue 100 120 Min. Max. 310 400 400 50 50 680 680 880 880 1150 1150 1500 1500 1900 1900 500 ...

Page 9

... Under sizing plated through hole can lead to mechanical stress on the epoxy lens during clinching. Note: Refer to application note AN1027 for more information on soldering LED components. Plated through Diagonal hole diameter 0.646 mm 0.976 to 1.078 mm (0.05 inch) (0.038 to 0.04 inch) 0.718 mm 1.049 to 1.150 mm (0.08 inch) (0.041 to 0.045 inch) ...

Page 10

... Note: The ammo-packs drawing is applicable for packaging option –DD & -ZZ and regardless standoff or non-standoff 10 LAMINAR WAVE HOT AIR KNIFE TIME - SECONDS ...

Page 11

... For product information and a complete list of distributors, please go to our web site: Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies, Limited in the United States and other countries. Data subject to change. Copyright © 007 Avago Technologies Limited. All rights reserved. AV0-013EN - March 1, 007 www.avagotech.com ...

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