L-31302 Datasheet, PDF (1/1 Pages) Rhombus Industries Inc. – Surface Mount Multiple Winding Inductor/Transformer

Surface Mount Multiple Winding Inductor/Transformer
Well Suited for Switch Mode Power
Supplies and Regulator Applications.
Wire UL rated Class B (130^o C) or better
Turns Ratio 1 : 1 : 1 : 1
Electrical Specifications at 25^OC
1_Part
Number
L⁽²⁾
(µH)
Typ.
I⁽³⁾
max.
Amps
I ⁽⁴⁾
Sat
Amps
DCR
Max.
(mΩ)
L-31302 22 1.68
1.86
50
1) Specifications are for all windings connected in parallel.
2) +20%
3) Maximum rated current.
4) Saturation current. The current which will reduce inductance by 20%.
Operating Temperature Range:
-40⁰C to +85⁰C
Isolation: 500 V_RMS between any windings
Parts shipped in anti-static trays.
Tape and reel available.
Physical Dimensions
inches (mm)
.080
(2.0)
.472
(12.0)
.248
(6.30) .010
(0.25)
.024
(0.6)
.480
(12.2)
Pad Layout
Schematic Diagram
.433
(11.0)
.024
(0.6)
TYP.
Rhombus
Industries Inc.
Transformers & Magnetic Products
1
10
.080
2
9
(2.0)
TYP.
3
8
4
7
.028
(0.7)
TYP.
RHOMBUS P/N: ^L-31302
CUST P/N:
NAME:
DATE: 01/08/02
SHEET: 1 OF 1
www.rhombus-ind.com
15801 Chemical Lane,
Huntington Beach, CA 92649-1595
Phone: [phone] FAX: [phone]