SRR1005-3R0M Bourns Inc., SRR1005-3R0M Datasheet - Page 2
![INDUCTOR SHIELDED POWER 3.0UH](/photos/16/41/164153/srr1005_sml.jpg)
SRR1005-3R0M
Manufacturer Part Number
SRR1005-3R0M
Description
INDUCTOR SHIELDED POWER 3.0UH
Manufacturer
Bourns Inc.
Series
SRR1005r
Type
Ferrite Corer
Datasheet
1.SRR1005-681K.pdf
(2 pages)
Specifications of SRR1005-3R0M
Inductance
3µH
Tolerance
±20%
Current
2.9A
Current - Saturation
5A
Shielding
Shielded
Dc Resistance (dcr)
30 mOhm
Q @ Freq
25 @ 7.96MHz
Self Resonant Freq
80MHz
Package / Case
0.500" L x 0.393" W x 0.205" H (12.70mm x 10.00mm x 5.20mm)
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Frequency - Test
1kHz
Material - Core
Ferrite
Applications
Power Supplies
Maximum Dc Current
2.9 Amps
Maximum Dc Resistance
0.03 Ohms
Self Resonant Frequency
80 MHz
Q Minimum
25
Dimensions
10 mm W x 12.7 mm L x 5.2 mm H
Operating Temperature Range
- 40 C to + 125 C
Termination Style
SMD/SMT
Current - Temperature Rise
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
SRR1005-3R0M
REV. 03/11
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Soldering Profile
Packaging Specifications
SRR1005 Series - Shielded Power Inductors
300
250
200
150
100
(12.99)
50
0
330
0
(.827 ± .031)
21.0 ± 0.8
DIA.
(.512 ± .020)
13.0 ± 0.5
<1> Max. of 10 seconds at 250 °C
<2> Max. of 30 seconds > 220 °C
Ramp-up
4 °/second maximum
DIA.
(.209)
(.945)
5.3
(.079 ± .020)
24
2.0 ± 0.5
50
END
120 - 150 seconds
NO COMPONENT
(7.874)
(.512 ± .020)
200
13.0 ± 0.5
DIA.
(1.20)
30.4
(1.02)
100
26
USER DIRECTION OF FEED
(1.969)
QTY: 600 PCS. PER REEL
50.0
COMPONENTS
Time (seconds)
(378.2)
9600
150
<1>
(.157)
<2>
4
200
NO COMPONENT
(15.748)
400
Ramp-down
5 °C/second maximum
250 °C
(.63)
16.0
START
EMBOSSED
CARRIER
THICKNESS
(.004)
0.10
MAX.
250
EMBOSSED
CAVITY
DIMENSIONS:
300
(INCHES)
MM