power inductors. CLB1108 Datasheet

CLB1108 inductors. Datasheet pdf. Equivalent


Part CLB1108
Description Multi-phase power inductors
Feature Technical Data 10131 Effective August 2018 Supersedes December 2015 CLB1108 Multi-phase power ind.
Manufacture EATON
Datasheet
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Technical Data 10131 Effective August 2018 Supersedes Decem CLB1108 Datasheet
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CLB1108
Technical Data 10131
Effective August 2018
Supersedes December 2015
CLB1108
Multi-phase power inductors
Product features
High current multi-phase inductor
50 nH per phase coupled inductor
Ferrite core material
Patents pending
Moisture Sensitivity Level (MSL): 1
Applications
For exclusive use with Volterra® or Maxim®
VPR-Devices
Environmental data
Storage temperature range (component):
-40 °C to +125 °C
Operating temperature range: -40 °C to +125 °C
(ambient plus self-temperature rise)
Solder reflow temperature:
J-STD-020 (latest revision) compliant
Pb HFHALOGEN
FREE
Volterra® is a registered trademark of Volterra Semiconductor, LLC.
Maxim® is a registered trademark of Maxim Integrated Devices, Inc.



CLB1108
Technical Data 10131
Effective August 2018
Product specifications
Part number4,5
CLB1108-2-50TR-R
CLB1108-3-50TR-R
CLB1108-4-50TR-R
CLB1108-5-50TR-R
Inductor
phases
2
3
4
5
OCL min1
@ 0.0 Adc (nH)
200
200
200
200
OCL min1 @
lsat1
150
150
150
150
1. Open Circuit Inductance (OCL) Test Parameters: 1 MHz, 0.1 Vrms, @ +25 °C
1A. Open Circuit Inductance (OCL) Test Parameters: 1 MHz, 0.1 Vrms, @ +105 °C
2. Isat1: Peak current at which OCL drops to 150 nH min @ +25 °C
Isat2: Peak current at which OCL drops to 100 nH min @ +105 °C
Isat3: Peak current where SCL drops approximately 20% @ +105 °C
3. Short Circuit Inductance (SCL) Test Parameters: 1 MHz, 0.1 Vrms, 0.0 Adc @ +25 °C, ±20%
- CLB1108-2-50TR-R, short 1 & 4, Measure 2 & 3 and divide by 2.
- CLB1108-3-50TR-R, short 1 & 4, 3 & 6, Measure 2 & 5 and divide by 3
- CLB1108-4-50-TR-R, short 1 & 4, 3 & 6, 5 & 8 , Measure 2 & 7, and divide by 4
- CLB1108-5-50-TR-R, short 1 & 4, 3 & 6, 5 & 8, 7 & 10, Measure 2 & 9 and divide by 5
Dimensions (mm)
CLB1108
Multi-phase power inductors

lsat12
(A)
25
25
25
25
OCL min1A
@ lsat2
100
100
100
100
lsat22
(A)
23
23
23
23
SCL3 (nH)
50
50
50
50
lsat32 (A)
110
110
110
110
DCR
±10%
(mΩ) @
+20 °C
0.28
0.28
0.28
0.28
4. Part Number Definition: CLB1108-X-50TR-R
CLB1108 = Product code and size
X = Number of phases
50 = Inductance value per phase nH
TR = Tape and reel packaging
-R (suffix) = RoHS compliant
5. This device is licensed for use only when incorporated within a voltage regulator employing power regulating
devices manufactured by Volterra Semiconductor, LLC or Maxim Integrated Devices, Inc. No license is granted
expressly or by implication to use this device with power regulating devices manufactured by any company other
than Volterra or Maxim.
Part marking: Pin 1 dot, CLB1108= (product code and size ), -2,-3,-4,-5, = (number of phases),
-50= (inductance value per phase in nH), TR= (tape and reel), -R = (RoHS compliant)
wwllyy = date code, R = revision level
Tolerances are ±0.25 millimeters unless stated otherwise
All soldering surfaces to be coplanar within 0.13 millimeter
Do not route traces or vias underneath the inductor
2 www.eaton.com/electronics







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