RLB1112V4 Datasheet, PDF (1/3 Pages) Bourns Electronic Solutions – 400 Volt Radial Inductor

L
*RoHS ^COMPLIANT
LEAD ^FREE
Features
n 400 VDC rated
n Shrink tubing protected winding
n Fixed lead spacing
n RoHS compliant*
Applications
n TI UCC28880 converter (Use with
Bourns^® Model RLB1112V4-222J)
n DC/DC converters
n Power supplies
RLB1112V4 Series 400 Volt Radial Inductor
Electrical
Bourns
Specificat_@io_Inn_1ds_ukcH@_tzan/2_c15_eV°_LC_{VEREAoRDHSSFIORCNEOSEMAPRMLEIQAiNn}T*_.
Part Number
L (mH)
Tol. (%)
@ 252
kHz
RLB1112V4-102J
1.0
±5
20
RLB1112V4-152J
1.5
±5
20
RLB1112V4-222J
2.2
±5
20
RLB1112V4-332J
3.3
±5
30
RLB1112V4-472J
4.7
±5
30
Electrical Schematic
SRF
Min.
(MHz)
DCR
Typ.
(W)
DCR
Max.
(W)
I rms
Typ.
(A)
I sat
Typ.
(A)
1.10
0.82
0.76
0.64
*&RoAHESC-CQ₄₂₁₁^O2M0_....⁰₁₇₆₁^PLQ₅₅₅₅^IUAANLTIFIED
1.40
2.40
3.20
4.90
0.51
0.43
0.35
0.28
0.50
0.38
0.33
0.26
0.54 5.75 7.60 0.24 0.21
Typical
102
Pa_I-nr_Fdt_iurM_sctta_atr_nwk_coein_dCg_{iogdites:aAErCe*ARPosPHiRSgOCnVOEMiDf}^P_i(L_cSIeA_a^lNe_n^cTt_t^Models)
- Third digit represents the
number of zeroes to follow
How to Order
RLB1112 V4 - 102 J
Model
Rated Voltage
V4 = 400 VDC
Value Code (see table)
Tolerance Code
J = ±5 %
General Specifications
Operating Temperature
.................................-40 °C to +125 °C

(Temperature rise included)
Storage Temperature......-40 °C to +125 °C
Temperature Rise.....40 °C at rated I rms
Rated Current
............ Inductance drops 10 % at I sat
Rated Voltage........................... 400 VDC
(Tested @1 µs on Impulse Surge

Voltage Tester Model 7720)
Materials
Core...............................................Ferrite
Wire.............................Enameled copper
Terminal Finish.........................Cu/Ag/Sn
Tubing............ Shrink tube 125 °C, 600 V
Packaging..............500 pcs. per 13 ” reel
Product Dimensions
11.50
(.453)
MAX.
13.50
(.531)
MAX.
12.50
(.492) ^MAX.
2.50
(.098)
MAX.
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18.00 ± 3.0
(.709 ± .118)
0.65 ± 0.10
(.026 ± .004)
25.00 ± 3.0
(.984 ± .118)
5.00 ± 0.5
(.197 ± .020)
DIMENSIONS:
MM
(INCHES)
* RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.