COMMON MODE CHOKE
COMMON MODE CHOKE
1. PART NO. EXPRESSION :
STF0402 SERIES
STF0402100YZF
(a) (b) (c) (d)(e)(f)
(a) Series code (b) Dim...
Description
COMMON MODE CHOKE
1. PART NO. EXPRESSION :
STF0402 SERIES
STF0402100YZF
(a) (b) (c) (d)(e)(f)
(a) Series code (b) Dimension code (c) Inductance code : 100 = 10.0uH
(d) Tolerance code : Y = ±40% (e) X, Y, Z : Standard part (f) F : Lead Free
2. CONFIGURATION & DIMENSIONS :
A 4 3
100Y
H 1 W B G C E F 2 I
PCB Pattern Unit:m/m
A 4.60±0.3
B 5.00±0.3
C 2.50±0.3
E 3.00±0.3
F 4.60±0.3
G 3.40 Ref.
H 0.80 Ref.
I 1.20 Ref.
I
W 0.50±0.1
3. SCHEMATIC :
1 2
N1
N2
3
4
"
" : Polarity
NOTE : Specifications subject to change without notice. Please check our website for latest information.
09.05.2008
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 1
COMMON MODE CHOKE
4. MATERIALS : e e c b (a) Core : Ferrite Core (b) Wire : Enamelled Copper Wire (c) Base : Phenolic (d) Adhesive : Epoxy (e) Ink : Bon Margue
STF0402 SERIES
5. GENERAL SPECIFICATION : a) Temp. rise : 45°C Max. at rated current b) Storage temp. : -40°C to +125°C c) Operating temp. : -40°C to +80°C d) Resistance to solder heat : 260°C. 10secs
6. ELECTRICAL CHARACTERISTICS : Inductance L1 , L2 ( µH ) 10.0±40% 40.0±40% 85.0±40% 150.0±40% 220.0±40% DC Resistance N1 , N2 (ȍ) 0.035 Max. 0.070 Max. 0.135 Max. 0.220 Max. 0.350 Max. Rated Current (A) 1.40 1.25 0.90 0.50 0.45 Impedance (ȍ) 80 Min. 250 Min. 400 Min. 600 Min. 800 Min. Frequency Range ( MHz ) 10 ~ 1000 5 ~ 500 3 ~ 300 2 ~ 100 1 ~ 50
Part No.
STF0402100YZF STF0402400YZF STF0402850YZF STF0402151YZF STF0402221YZF
* Hi-Pot Test ( N1-N2 ) : 500VAC 60Hz 3mA 1 Mi...
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