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{"title":"broadband noise filter BOURNS 047702 common mode choke with 2.5 kilovolt","imgUrl":"https:\/\/img.chinax.com\/nimg\/3d\/f5\/8cd64c6d98d19f4169ae65851081-200x200-1\/broadband_noise_filter_bourns_047702_common_mode_choke_with_2_5_kilovolt.jpg","attrs":{"Description":"Common Mode Chokes RoHS","Mfr. Part #":"047702","Model Number":"047702"}}
{"title":"Wire Wound Common Mode Choke Walsin WTCF2012Z0M221PB Ideal for USB Lines and","imgUrl":"https:\/\/img.chinax.com\/nimg\/3f\/e2\/89e2230dc2fb1d26e74a435538e5-200x200-1\/wire_wound_common_mode_choke_walsin_wtcf2012z0m221pb_ideal_for_usb_lines_and_peripheral_applications.jpg","attrs":{"Impedance @ Frequency":"220\u03a9@100MHz","Voltage Rating - DC":"50V","Number of Lines":"2","DC Resistance(DCR)":"400m\u03a9"}}
{"title":"Wire Wound Chip Common Mode Coil CENKER CMC2012U-300-2P-T for Noise Suppression","imgUrl":"https:\/\/img.chinax.com\/nimg\/c7\/31\/f50b4f8b35bbeec212cb2b07a396-200x200-1\/wire_wound_chip_common_mode_coil_cenker_cmc2012u_300_2p_t_for_noise_suppression_in_high_frequency_applications.jpg","attrs":{"Insulation Resistance(IR)":"10M\u03a9","Operating Temperature":"-40\u2103~+105\u2103","Voltage Rating (AC)":"-","DC Resistance(DCR)":"200m\u03a9"}}
{"title":"Noise Suppression Coilank AACM2012T751W2 Common Mode Filter Compliant with AEC","imgUrl":"https:\/\/img.chinax.com\/nimg\/10\/60\/2d8f41895257c44cc383b775472b-200x200-1\/noise_suppression_coilank_aacm2012t751w2_common_mode_filter_compliant_with_aec_q200_and_rohs_standards.jpg","attrs":{"Insulation Resistance(IR)":"10M\u03a9","Operating Temperature":"-40\u2103~+125\u2103","DC Resistance(DCR)":"800m\u03a9","Voltage Rating - DC":"50V"}}
{"title":"Compact Common Mode Choke DDY WBA3225L201T-G-HF with Low DC Resistance and High","imgUrl":"https:\/\/img.chinax.com\/nimg\/54\/2f\/82ac634d28ea9970a58dd1e89ccc-200x200-1\/compact_common_mode_choke_ddy_wba3225l201t_g_hf_with_low_dc_resistance_and_high_insulation_resistance.jpg","attrs":{"Inductance @ Frequency":"200uH@100kHz","Operating Temperature":"-40\u2103~+85\u2103","Voltage Rating (AC)":"-","DC Resistance(DCR)":"4.8\u03a9"}}
{"title":"Wire Wound Chip Common Mode Chokes MetalLions ACT45B-110-2P-TF with Lead and","imgUrl":"https:\/\/img.chinax.com\/nimg\/ef\/60\/34249b77aa2cfadcaa608eb4135f-200x200-1\/wire_wound_chip_common_mode_chokes_metallions_act45b_110_2p_tf_with_lead_and_halogen_free_materials.jpg","attrs":{"Inductance @ Frequency":"11uH@100kHz","Insulation Resistance(IR)":"10M\u03a9","Operating Temperature":"-55\u2103~+150\u2103","Voltage Rating (AC)":"50V"}}
{"title":"Durable SMT Common Mode Chokes suitable for temperature extremes featuring PULSE","imgUrl":"https:\/\/img.chinax.com\/nimg\/ea\/78\/5913623e267e0a9e64ac0d0309b9-200x200-1\/durable_smt_common_mode_chokes_suitable_for_temperature_extremes_featuring_pulse_pa2756nlt_technology.jpg","attrs":{"Inductance @ Frequency":"484uH","Operating Temperature":"-40\u2103~+125\u2103","DC Resistance(DCR)":"7.7m\u03a9","Number of Lines":"2"}}
The Bourns 04770x Series Common Mode Choke is designed for effective broadband damping and excellent attenuation of symmetric and asymmetric noise. Its compact size, glue-free construction, and wide operating temperature range make it suitable for demanding applications. This series is compliant with EN 138100 standards and is RoHS compliant and halogen free.
Product Attributes
Brand: Bourns
Construction: Glue-free
Compliance: EN 138100 standards
Certifications: RoHS compliant*, Halogen free**
Core/Material: R 31.5/19/12.5 / i=6000
Base Material: PA66 A3X2G7, PA6
Spacer Material: PA66 A3X2G7, PA6
Technical Specifications
Bourns Part Number
Inductance (mH 30 %)
Current Rating (A)
DC Resistance ()
Dielectric Strength (kVeff)
Operating Temperature
Storage Temperature
047700
2 x 1.5
14
0.0073
2.5
-25 C to +125 C
-25 C to +85 C
047701
2 x 1.8
13
0.008
2.5
-25 C to +125 C
-25 C to +85 C
047702
2 x 2.2
12
0.0092
2.5
-25 C to +125 C
-25 C to +85 C
047703
2 x 2.7
11
0.0104
2.5
-25 C to +125 C
-25 C to +85 C
047704
2 x 3.3
10
0.0115
2.5
-25 C to +125 C
-25 C to +85 C
Additional Information
Transformation Ratio: 1:1
Pin Diameter: 1.5 mm
Packaging: Tray (48 pcs. per tray)
Dimensions (MM / Inches)
Overall Height (Max): 36 (1.417)
Overall Width (Max): 40 (1.575)
Overall Depth (Max): 38 (1.496)
Body Height (Max): 22 (.866)
Lead Diameter: 2.0 (.079) DIA. 4 PLCS.
Lead Spacing: 2.54 (.100)
Applications
Frequency converters
Wall boxes
Power supplies
Drives and control circuits
Schematic
AI, AII: Start of winding; EI, EII: End of winding
Part Marking
CW/YY (Calendar Week/Year of Manufacture), MODEL NUMBER (047700), MANUFACTURER (Kaschke)
*RoHS Directive 2015/863, Mar 31, 2015 and Annex. **Bourns considers a product to be halogen free if (a) the Bromine (Br) content is 900 ppm or less; (b) the Chlorine (Cl) content is 900 ppm or less; and (c) the total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or less.
Specifications are subject to change without notice. Users should verify actual device performance in their specific applications.
Company Profile
Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an...
Company Profile
Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an...