SRN8040-101M Bourns Inc., SRN8040-101M Datasheet
SRN8040-101M
Manufacturer Part Number
SRN8040-101M
Description
INDUCTOR POWER SHIELD 100UH SMD
Manufacturer
Bourns Inc.
Series
SRN8040r
Type
Ferrite Corer
Datasheet
1.SRN8040-R50Y.pdf
(2 pages)
Specifications of SRN8040-101M
Inductance
100µH
Current
1A
Current - Saturation
1A
Current - Temperature Rise
-
Tolerance
±20%
Shielding
Shielded
Dc Resistance (dcr)
400 mOhm Max
Q @ Freq
-
Frequency - Self Resonant
-
Package / Case
0.315" L x 0.315" W x 0.157" H (8.00mm x 8.00mm x 4.00mm)
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C
Frequency - Test
100kHz
Material - Core
Ferrite
Applications
Power Supplies
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
SRN8040-101MTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SRN8040-101M
Manufacturer:
BOURNS
Quantity:
64 000
Part Number:
SRN8040-101M
Manufacturer:
BOURNS/伯恩斯
Quantity:
20 000
* RoHS Directive 2002/95/EC Jan 27, 2003 including Annex.
** Bourns follows the prevailing defi nition of “halogen free” in the industry. Bourns considers a product to be “halogen free” if (a) the Bromine (Br ) content is 900 ppm or less;
Specifi cations are subject to change without notice.
Customers should verify actual device performance in their specifi c applications.
Bourns Part No.
SRN8040-R50Y
SRN8040-1R0Y
SRN8040-1R5Y
SRN8040-2R2Y
SRN8040-3R3Y
SRN8040-3R6Y
SRN8040-4R7Y
SRN8040-6R8Y
SRN8040-8R2Y
SRN8040-100M
SRN8040-150M
SRN8040-220M
SRN8040-330M
SRN8040-470M
SRN8040-680M
SRN8040-101M
Electrical Specifi cations @ 25 °C
Soldering Profi le
Electrical Schematic
(b) the Chlorine ( Cl ) content is 900 ppm or less; and (c) the total Bromine (Br) and Chlorine ( Cl ) content is 1500 ppm or less.
250
200
150
100
50
0
Peak Temperature: 255 ° max.
±3.0 °C/sec. max.
Temperature
Rising Area
L (μH)
100
0.5
1.0
1.5
2.2
3.3
3.6
4.7
6.8
8.2
10
15
22
33
47
68
@ 100 KHz/1 V
Inductance
50
150 ~ 200 °C / 60 - 180 sec.
Preheat Area
Tol. %
100
30
30
30
30
30
30
30
30
30
20
20
20
20
20
20
20
Time (Seconds)
Maximum Time Above 217 °C: 90 seconds
Features
■
■
■
■
■
■
SRN8040 Series - Semi-shielded Power Inductors
150
REF.
+1.5 ~ 3.0 °C
Recommended Layout
Reflow Area
Semi-shielded construction
High rated current
RoHS compliant* and halogen free**
Component height: 4 mm
Inductance range: 0.5 to 100 µH
Rated current up to 10 A
40~90 sec.max.
0.007
0.011
0.013
0.021
0.022
0.024
0.033
0.045
0.145
0.275
DCR
Max.
0.01
0.05
0.07
0.19
(.087)
(Ω)
0.1
0.4
2.2
REF.
200
(.138)
Forced Cooling Area
3.5
PeakTemperature:
250 °C +5/-10 °C, 5 sec. max.
6.0
°C
/ sec max.
217 °C
Irms
7.8
6.3
5.6
4.9
4.1
3.9
3.7
3.1
2.4
2.2
1.7
1.4
1.1
(A)
10
7
1
250
REF.
(.315)
Isat
8.2
7.4
5.5
5.3
4.7
4.2
3.4
2.7
2.2
1.9
1.5
1.2
(A)
12
11
8.0
4
1
(.087)
2.2
REF.
Applications
■
■
■
■
■
■
Operating Temperature
Storage Temperature .. -40 °C to +125 °C
Resistance to Solder Heat
Temperature Rise .... 40 °C at rated Irms
Rated Current
Core ..............................................Ferrite
Wire ........................... Enameled copper
Terminal Finish ....................................Sn
Coating ................ Magnetic epoxy resin
Packaging .....1200 pcs. per 13-inch reel
Model
Value Code (see table)
DC/DC converters
Notebook computers
Digital video cameras
HDDs
Cell phones
Televisions, LCD displays
General Specifi cations
Materials
Product Dimensions
How to Order
................................. -40 °C to +105 °C
...............................+250 °C for 10 sec.
........... Inductance drops 30 % at Isat
REF.
(.126)
3.2
DIMENSIONS:
(Temperature rise included)
(.315 ± .012)
8.0 ± 0.3
SRN8040 - 100M
(INCHES)
MM
(.315 ± .012)
8.0 ± 0.3
(.157)
4.0
MAX.
Related parts for SRN8040-101M
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
INDUCTOR POWER SHIELD .5UH SMD
Manufacturer:
Bourns Inc.
Datasheet:
Part Number:
Description:
INDUCTOR POWER SHIELD 1.0UH SMD
Manufacturer:
Bourns Inc.
Datasheet:
Part Number:
Description:
INDUCTOR POWER SHIELD 1.5UH SMD
Manufacturer:
Bourns Inc.
Datasheet:
Part Number:
Description:
INDUCTOR POWER SHIELD 2.2UH SMD
Manufacturer:
Bourns Inc.
Datasheet:
Part Number:
Description:
INDUCTOR POWER SHIELD 3.3UH SMD
Manufacturer:
Bourns Inc.
Datasheet:
Part Number:
Description:
INDUCTOR POWER SHIELD 3.6UH SMD
Manufacturer:
Bourns Inc.
Datasheet:
Part Number:
Description:
INDUCTOR POWER SHIELD 4.7UH SMD
Manufacturer:
Bourns Inc.
Datasheet:
Part Number:
Description:
INDUCTOR POWER SHIELD 6.8UH SMD
Manufacturer:
Bourns Inc.
Datasheet:
Part Number:
Description:
INDUCTOR POWER SHIELD 8.2UH SMD
Manufacturer:
Bourns Inc.
Datasheet:
Part Number:
Description:
INDUCTOR POWER SHIELD 10UH SMD
Manufacturer:
Bourns Inc.
Datasheet:
Part Number:
Description:
Manufacturer:
Bourns, Inc.
Datasheet:
Part Number:
Description:
11mm Potentiometer
Manufacturer:
Bourns, Inc.
Datasheet:
SRN8040-101M Summary of contents
Page 1
... SRN8040-6R8Y 6.8 SRN8040-8R2Y 8.2 SRN8040-100M 10 SRN8040-150M 15 SRN8040-220M 22 SRN8040-330M 33 SRN8040-470M 47 SRN8040-680M 68 SRN8040-101M 100 Soldering Profi le Temperature Rising Area Preheat Area ±3.0 °C/sec. max. 150 ~ 200 ° 180 sec. 250 200 150 100 50 50 100 0 Peak Temperature: 255 ° max. Electrical Schematic * RoHS Directive 2002/95/EC Jan 27, 2003 including Annex. ** Bourns follows the prevailing defi ...
Page 2
... SRF0504 Series - Line Filter SRN8040 Series - Semi-shielded Power Inductors Packaging Specifi cations 2.0 ± 0.5 330 DIA. (.079 ± .020) (12.992) 21.0 ± 0.8 (.827 ± .031) 13.0 ± 0.5 DIA. (.512 ± .020) END LEADER 200 (7.874) MIN. NO COMPONENT Asia-Pacifi ...