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Audio Transformers

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Mount Packaging Published Series Part Status Moisture Sensitivity Level (MSL) Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Length RoHS Status Lead Free Current Rating Number of Pins Package / Case REACH SVHC Reach Compliance Code Frequency Height Width Approval Agency Resistance Mfr Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Current Power Rating Frequency Range Shielding Termination Style Output Power DC Resistance (DCR) Transformer Type Insertion Loss Lead/Base Style Max DC Current Insertion Loss (dB) Turns Ratio - Primary:Secondary Return Loss Voltage - Isolation Impedance - Primary (Ω) Frequency Response Impedance - Secondary (Ω) DC Resistance (DCR) - Primary DC Resistance (DCR) - Secondary Power Level
1650KA 1650KA Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount Bulk 2013 A Active 1 (Unlimited) Wire Leads ROHS3 Compliant Chassis Mount 7lbs 3.2kg 4.000Lx3.130W 101.60mmx79.50mm 3.810 96.77mm 318mA 30Hz~30kHz Wire Leads Push-Pull Audiophile, Ultra-Linear - Tube Output 1 dB 2000V @ 1 Second 3.4kCT ±1dB 4 8 16 32.74Ohm 36.71Ohm 306mOhm 432mOhm 540mOhm 50W
TY-311P TY-311P Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk 2006 TY Active Not Applicable PC Pin 20.62mm ROHS3 Compliant Lead Free 0A 4 Unknown 4kHz 18.796mm 18.161mm Through Hole -20°C~85°C 0.812Lx0.715W 20.62mmx18.16mm 0.740 18.80mm 300Hz~3.5kHz Unshielded PC Pin Data/Voice Coupling 1dB Typ 1 dB 1:1.05 26dB Typ 1500VAC 600 ±0.5dB 600 38Ohm 53Ohm -45dB~7dB
TY-305P TY-305P Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk 2007 TY Active Not Applicable PC Pin 41.91mm ROHS3 Compliant Lead Free 100mA 4 600 4kHz 17.272mm 34.925mm Through Hole 17.23651g -20°C~85°C 1.650Lx1.375W 41.91mmx34.93mm 0.680 17.27mm 100mA 300Hz~3.5kHz Unshielded PC Pin Data/Voice Coupling 1.5dB Typ 100mA 1.5 dB 1:0.90 10dB Typ 1500VAC 600 ±0.5dB 600 108Ohm 61Ohm -45dB~7dB
TV105 TV105 Tamura 0.0000
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0.00000000 Obsolete 1 (Unlimited) Non-RoHS Compliant Contains Lead 600
TTC-5014 TTC-5014 Tamura 0.0000
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0.00000000 download 20 Weeks Through Hole Bulk 2002 TTC Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 4 12mm UL60950 Through Hole 0.591Lx0.571W 15.00mmx14.50mm 0.472 12.00mm 200Hz~4kHz PC Pin TELECOM TRANSFORMER 3.25dB Max @ 1kHz 3.25 dB 1:1 14dB Min @ 200Hz ~ 4kHz 1875VRMS @ 1 Second 600 ±0.25dB 348 149Ohm 139Ohm
TTC-5006 TTC-5006 Tamura 0.0000
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0.00000000 download Through Hole Bulk 2001 TTC Obsolete 1 (Unlimited) EAR99 RoHS Compliant Contains Lead 4 Through Hole 0.929Lx0.976W 23.60mmx24.80mm 0.543 13.80mm PC Pin TELECOM TRANSFORMER 2.5 dB 1:1 600 374
MET-26 MET-26 Tamura 0.0000
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0.00000000 download 25 Weeks Through Hole Bulk 1999 MET Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 3mA 6 unknown 100kHz 11.8mm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 3mA 50mW 300Hz~100kHz PC Pin 110Ohm Data/Voice Coupling 3mA 1:1 500VRMS @ 30 Seconds 1kCT ±2dB 95Ohm 110Ohm
MET-42 MET-42 Tamura 0.0000
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0.00000000 download 25 Weeks Through Hole Bulk 2015 MET Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant 4 100kHz 11.8mm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 10mA 50mW 300Hz~100kHz PC Pin 20Ohm Data/Voice Coupling 3.54:1 500VRMS @ 30 Seconds 150 ±2dB 12 20Ohm 2.5Ohm
40-18058 40-18058 TubeDepot 0.0000
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0.00000000 Active
109L 109L Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole Bulk 109 Active Not Applicable PC Pin EAR99 ROHS3 Compliant 23.368mm Through Hole 1.315Lx0.930W 33.40mmx23.62mm 0.920 23.37mm 2W 300Hz~50kHz Unshielded PC Pin 700Ohm Miniature Epoxy Potted 1.5 dB 55.3:1 100VRMS 10kCT ±1.5dB 3.2CT 300Ohm 200mOhm
MET-43 MET-43 Tamura 0.0000
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0.00000000 download 25 Weeks Through Hole Bulk 1999 MET Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 5 unknown 100kHz 11.8mm 3.2Ohm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 10mA 300Hz~100kHz PC Pin 13Ohm Data/Voice Coupling 6.12:1 500VRMS @ 1 Minute 120CT ±2dB 3.2 13Ohm 700mOhm 50mW
40-18109 40-18109 TubeDepot 0.0000
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0.00000000 Active
TTC-5008 TTC-5008 Tamura 0.0000
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0.00000000 download Through Hole Bulk 2006 TTC Obsolete 1 (Unlimited) PC Pin EAR99 RoHS Compliant Contains Lead 4 UL1950, UL60950, EN60950 Through Hole 0.886Lx0.909W 22.50mmx23.10mm 0.543 13.80mm 200Hz~4kHz PC Pin TELECOM TRANSFORMER 2.5dB Max @ 1kHz 2.5 dB 1:1 25dB Min @ 1kHz 1875VRMS @ 1 Second 600 ±0.2dB 374 108Ohm 120Ohm
40-18105 40-18105 TubeDepot 0.0000
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0.00000000 download Active
MET-25 MET-25 Tamura 0.0000
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0.00000000 download 24 Weeks Through Hole Bulk 1999 MET Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 5 100kHz 11.8mm 3.2Ohm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 3mA 300Hz~100kHz PC Pin 125Ohm Data/Voice Coupling 19.4:1 500VRMS @ 30 Seconds 1.2kCT ±2dB 3.2 125Ohm 700mOhm 50mW
40-18087 40-18087 TubeDepot 0.0000
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0.00000000 download Active
TTC-5036 TTC-5036 Tamura 0.0000
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0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) 2005 TTC Active 1 (Unlimited) Flat RoHS Compliant Contains Lead 6 UL60950, EN60950 Surface Mount -20°C~85°C 0.378Lx0.492W 9.60mmx12.50mm 0.299 7.60mm 200Hz~4kHz Flat Lead Data/Voice Coupling 4dB Max @ 2kHz 4 dB 1:1 14dB Min @ 200Hz ~ 4kHz 1875VRMS @ 1 Second 600 ±0.2dB 287 175Ohm 175Ohm
102B 102B Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole Bulk 102 Active Not Applicable PC Pin EAR99 ROHS3 Compliant 12.7mm Through Hole 0.02lb 9.07g 0.570Lx0.570W 14.48mmx14.48mm 0.480 12.19mm 310Hz Unshielded PC Pin Miniature Epoxy Potted 1.5 dB 100V 50 -1dB 1.5k 4Ohm 95Ohm 20mW
149F 149F Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole Bulk 149 Active Not Applicable PC Pin EAR99 ROHS3 Compliant 20.828mm Through Hole 0.063lb 28.58g 1.060Lx0.820W 26.92mmx20.83mm 0.820 20.83mm 33mA 200mW 200Hz~15kHz Unshielded PC Pin 52Ohm Economical Open Type 0.5dB 33mA 1 dB 450 ±1dB 160 40/40 52Ohm 19Ohm
40-18104 40-18104 TubeDepot 0.0000
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0.00000000 download Active
TTC-5019 TTC-5019 Tamura 13.0022
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0.00000000 download 24 Weeks Through Hole Bulk 2005 TTC Obsolete 1 (Unlimited) PC Pin EAR99 85°C -40°C RoHS Compliant Lead Free 4 unknown CSA-C22.2 No. 950-95, UL1950 Through Hole 0.886Lx0.909W 22.50mmx23.10mm 0.543 13.80mm 50mA 200Hz~4kHz PC Pin Data/Voice Coupling 4dB Max @ 1kHz 4 dB 1:1 8dB Min @ 200Hz ~ 4kHz 1875VRMS @ 1 Second 600 ±2.5dB 260 170Ohm 170Ohm
148D 148D Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole Bulk 148 Active Not Applicable PC Pin EAR99 ROHS3 Compliant 17.526mm Through Hole 0.038lb 17.24g 0.820Lx0.680W 20.83mmx17.27mm 0.690 17.53mm 3mW 200Hz~15kHz Unshielded PC Pin Economical Open Type 0.5dB 1 dB 200k ±1dB 1k 1.76kOhm 6.2Ohm
TTC-5024 TTC-5024 Tamura 0.0000
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0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) 2004 TTC Active 1 (Unlimited) Flat RoHS Compliant Contains Lead 6 UL60950, EN60950 Surface Mount -20°C~85°C 0.378Lx0.492W 9.60mmx12.50mm 0.299 7.60mm 200Hz~4kHz Flat Lead Data/Voice Coupling 3dB Max @ 2kHz 3 dB 1:1 16dB Min @ 200Hz ~ 4kHz 1875VRMS @ 1 Second 600 ±0.2dB 330 150Ohm 150Ohm
40-18028 40-18028 TubeDepot 0.0000
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0.00000000 download Active
8020100 8020100 TubeDepot 0.0000
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0.00000000 Active
145E 145E Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount Bulk 2001 145 Active Not Applicable Wire Leads EAR99 ROHS3 Compliant Lead Free 5mA 600 No SVHC 20.574mm Chassis Mount 0.088lb 39.92g 1.630Lx0.880W 41.40mmx22.35mm 0.810 20.57mm 5mA 200mW 150Hz~15kHz Unshielded Wire Leads 83Ohm Economical Open Type 5mA 1 dB 600CT ±1dB 65Ohm 83Ohm
MET-09 MET-09 Tamura 0.0000
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0.00000000 download 25 Weeks Through Hole Bulk 2015 MET Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 6 unknown 100kHz 11.8mm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 1mA 40mW 300Hz~100kHz PC Pin 1kOhm Data/Voice Coupling 1:1 500VRMS @ 30 Seconds 10kCT ±2dB 1kOhm 1.3kOhm
AEI14-4016 AEI14-4016 Allied Components International 0.0000
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0.00000000 - - Allied Components International Through Hole - -20°C ~ 80°C 0.591" L x 0.472" W (15.01mm x 11.99mm) - PC Pin - - 1:13.27 - - - 80Ohm 1Ohm 75mW
MT25-PC MT25-PC Tamura 0.0000
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0.00000000 25 Weeks Bulk Active 1 (Unlimited) RoHS Compliant
TY-145P TY-145P Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole Bulk 2006 TY Active Not Applicable PC Pin 105°C 0°C 15.1mm 20.6mm ROHS3 Compliant Lead Free 15mA 6 DIP Unknown 15kHz 18.8mm 17.78mm Through Hole 0.032lb 14.51g -20°C~85°C 0.812Lx0.700W 20.62mmx17.78mm 0.740 18.80mm 15mA 100mW 200Hz~15kHz PC Pin 100mW Data/Voice Coupling 1.5dB PC Pin 1.5 dB 1:1 26dB 1500V 600CT ±2dB 600CT 44Ohm 58Ohm 100mW
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