LLSTR Datasheet, PDF (1/1 Pages) API Delevan – Low Loss Surface Mount Power Toroid

SERIES _{LLLLSSTTR Low Loss Surface Mount Power Toroid} ^DASH _{NUMBEIRN*DUCT(AµHN}^A_)C^D_±E^C_1IN^,_5@¹_%C⁰_1R^%EkI_H^nMd_zE^uN_ct^T_a^A_n^L_cAeDCLCUIo^N,_Rs2^C_sR^0R%_EEN^InMTdEuN_ct^T_a^A_n^L_ceCLUo^SR_ss^{RRFENMTINIMUDMC(RM(HOzH) MS)} _{MAXIMUMADCCURMRAEXNIMTURMATING}^{Power Inductors}
Actual Size
Physical Parameters
Inches
A
0.475 ± 0.020
B
0.420 ± 0.020
C
0.290 Max.
D
0.400 Ref.
E
0.075 Ref.
F
0.375 ± 0.020
Millimeters
12.07 ± 0.50
10.67 ± 0.50
7.37 Max.
7.62 Ref.
1.91 Max.
9.53 ± 0.50
Operating Temperature Range –40°C to +125°C
Power Dissipation 0.285 Max. (Watts)
Weight Max. (Grams) 2.00
Packaging Bulk only
Current Rating Based on a 35° C max. rise from 90°C
ambient.
LLST4R7
LLST10
LLST15
LLST18
LLST22
LLST25
LLST27
LLST33
LLST47
LLST75
LLST100
LLST125
LLST140
LLST150
LLST175
LLST200
LLST220
LLST270
LLST300
LLST350
LLST400
LLST450
LLST500
SERIES LLST HIGH SATURATION CORE
4.7
4.00
6.10
50.0 0.035
10
2.80
4.10
45.0 0.050
15
2.10
3.20
40.0 0.055
18
1.90
3.00
35.0 0.060
22
1.70
2.80
25.0 0.070
25
1.60
2.60
20.0 0.080
27
1.40
2.30
15.0 0.080
33
1.30
2.20
12.0 0.080
47
1.00
1.80
10.0 0.120
75
0.80
1.40
8.0 0.180
100
0.80
1.40
7.0 0.250
125
0.64
1.10
6.0 0.250
140
0.56
0.98
5.0 0.250
150
0.56
0.98
4.0 0.260
175
0.54
0.90
3.5 0.325
200
0.46
0.80
3.2 0.400
220
0.46
0.80
3.0 0.400
270
0.46
0.78
2.5 0.500
300
0.38
0.68
2.0 0.500
350
0.36
0.62
1.9 0.625
400
0.28
0.50
1.8 0.700
450
0.28
0.50
1.7 0.850
500
0.26
0.50
1.5 1.000
2.600
2.250
2.150
2.050
1.900
1.780
1.780
1.780
1.450
1.190
1.000
1.000
1.000
0.985
0.890
0.795
0.795
0.710
0.710
0.650
0.600
0.550
0.500
*Insert ‘R’ Designator for RoHS
For surface finish information, refer to www.delevanfinishes.com
Material High Saturation Nickel/Iron Core.
Inductance Tested at an AC drive level which does not affect the initial
permeability of the core, the DC drive level was 0 amps.
Incremental Current The DC current which reduces the inductance
value to the percentage drop tabulated.
Inductor Base Formed from a high temperature thermoplastic capable of
withstanding approx. 600°F for short periods of time.
Marking API, Inductance, and Date Code.
For more detailed graphs, contact factory
270 Quaker Rd., East Aurora NY 14052 • Phone [phone] • Fax [phone] • E-mail: [e-mail] • www.delevan.com
1/2009