Coilmaster Inductor Catalogue
Coilmaster - The Professional manufacturer for various kinds of passive component, such as SMD type of inductor(SMD Power Inductors / High current inductor) also known as Surface Mount Inductor / Power Inductor / High current power inductor, Through hole inductor (Radial leaded inductor), Common mode choke, Transformer, Lan magnetics. We also consistently improving quality of products and aims to offer various choices to customers.Provides various types of power inductor, magnetic and inductive to our customers with the best service and value is our vision. Surface mount power inductor includes- Shielded inductor(Shielded power inductor), Non-shielded inductor(Unshielded inductor), Semi-shielded inductor, High current inductor (Molded power choke), Magnetic shielded Inductor, Power Inductor and SMD Common mode choke. Through hole inductor includes (Pin type inductor)- Toroidal inductor, Radial leaded inductor, Common mode choke, Choke coils, Power choke coils, RF choke. Lan magnetics includes - Lan filter (Lan transformer), RJ45 Jack, RJ45 with transformer, RJ45 magnetics , Telecom transformer and High frequency transformer.
Coilmaster - The Professional manufacturer for various kinds of passive component, such as SMD type of inductor(SMD Power Inductors / High current inductor) also known as Surface Mount Inductor / Power Inductor / High current power inductor, Through hole inductor (Radial leaded inductor), Common mode choke, Transformer, Lan magnetics. We also consistently improving quality of products and aims to offer various choices to customers.Provides various types of power inductor, magnetic and inductive to our customers with the best service and value is our vision.
Surface mount power inductor includes- Shielded inductor(Shielded power inductor), Non-shielded inductor(Unshielded inductor), Semi-shielded inductor, High current inductor (Molded power choke), Magnetic shielded Inductor, Power Inductor and SMD Common mode choke. Through hole inductor includes (Pin type inductor)- Toroidal inductor, Radial leaded inductor, Common mode choke, Choke coils, Power choke coils, RF choke. Lan magnetics includes - Lan filter (Lan transformer), RJ45 Jack, RJ45 with transformer, RJ45 magnetics , Telecom transformer and High frequency transformer.
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Balun Transformers<br />
SRIDB4030<br />
■ Size : 5.5x4.5x3.5 (mm)<br />
■ Core material : Ferrite<br />
■ Magnetically shielded<br />
■ RoHS-compatible<br />
Terminals : Lead-free tinned<br />
Solderability : Reflow soldering<br />
Delivery mode : Tape & reel packing<br />
Packing unit : 2000 pcs/reel<br />
INSERTION LOSS<br />
(dB)<br />
WINDING<br />
TURNS<br />
OPERATING<br />
FREQUENCY RANGE<br />
(MHz)<br />
PIN CONNECTION<br />
Fig.<br />
Ordering code<br />
3.5dB Max. 2Turns 50 MHz~1GHz 1 SRIDB4030-002A-LF<br />
4.0dB Max. 3Turns 30 MHz~1GHz 1 SRIDB4030-003A-LF<br />
4.0dB Max. 4Turns 20 MHz~1GHz 1 SRIDB4030-004A-LF<br />
5.0dB Max. 1.5Turns 50 MHz~600 MHz 2 SRIDB4030-1R5B-LF<br />
3.5dB Max. 2Turns 50 MHz~1GHz 2 SRIDB4030-002B-LF<br />
6.0dB Max. 2.5Turns 50 MHz~600 MHz 2 SRIDB4030-2R5B-LF<br />
10.0dB Max. 3.5Turns 50 MHz~500 MHz 3 SRIDB4030-3R5C-LF<br />
12.0dB Max. 4.5Turns 50 MHz~450 MHz 3 SRIDB4030-4R5C-LF<br />
15.0dB Max. 5.5Turns 50 MHz~400 MHz 3 SRIDB4030-5R5C-LF<br />
6.5dB Max. 2Turns 50 MHz~800 MHz 4 SRIDB4030-002D-LF<br />
3.0dB Max. 2Turns 25 MHz~2GHz 1 SRIDB4030-1007A-LF<br />
3.0dB Max. 3Turns 6.0 MHz~2 GHz 1 SRIDB4030-1009A-LF<br />
3.0dB Max. 3Turns 150 MHz~2.3 GHz 1 SRIDB4030-1006A-LF<br />
3.0dB Max. 4Turns 3.5 MHz~2GHz 1 SRIDB4030-1010A-LF<br />
3.0dB Max. 5Turns 2.0 MHz~2 GHz 1 SRIDB4030-1018A-LF<br />
3.0dB Max. 1.5Turns 20 MHz~2GHz 2 SRIDB4030-1021B-LF<br />
3.0dB Max. 2.5Turns 4.5 MHz~3.3 GHz 2 SRIDB4030-1022B-LF<br />
3.0dB Max. 3.5Turns 2.3 MHz~2.7 GHz 2 SRIDB4030-1023B-LF<br />
3.0dB Max. 4.5Turns 1.5 MHz~2.4 GHz 2 SRIDB4030-1024B-LF<br />
PIN CONNECTION<br />
1<br />
6<br />
1<br />
6<br />
IN<br />
1<br />
OUT1<br />
6<br />
IN<br />
1<br />
1<br />
OUT1<br />
6<br />
2<br />
2<br />
2<br />
2<br />
3<br />
4<br />
3<br />
4<br />
3<br />
4<br />
OUT2<br />
3<br />
OUT2<br />
1<br />
4<br />
Double Balanced<br />
Fig.1<br />
Mixer Transformer<br />
Fig.2<br />
Distributor<br />
Fig.3<br />
Distributor Coupler<br />
Fig.4<br />
212
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