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Audio Transformers
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Factory Lead Time | Mount | Mounting Type | Package / Case | Surface Mount | Number of Pins | Weight | Operating Temperature | Packaging | Published | Series | Size / Dimension | Part Status | Moisture Sensitivity Level (MSL) | Termination | ECCN Code | Resistance | Power Rating | Shielding | Reach Compliance Code | Current Rating | Frequency | Termination Style | Approval Agency | Physical Dimension | Voltage - Isolation | Output Voltage | DC Resistance (DCR) | Current | Max DC Current | Output Power | Lead/Base Style | Max Frequency | Frequency Range | Insertion Loss | Insertion Loss (dB) | Transformer Type | Turns Ratio - Primary:Secondary | Return Loss | Impedance - Primary (Ω) | Frequency Response | Impedance - Secondary (Ω) | DC Resistance (DCR) - Primary | DC Resistance (DCR) - Secondary | Power Level | Height | Height Seated (Max) | Length | Width | Radiation Hardening | REACH SVHC | RoHS Status | Lead Free |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 TY-304P-B Triad Magnetics | In Stock | - | Datasheet | 15 Weeks | Through Hole | Through Hole | 600 | - | - | - | -20°C~85°C | Bulk | 2014 | TY | 0.790Lx0.812W 20.07mmx20.62mm | Active | Not Applicable | PC Pin | - | - | - | - | - | - | - | PC Pin | - | - | 1500VAC | - | - | - | - | - | - | - | 300Hz~3.5kHz | 1dB Typ | - | Data/Voice Coupling | 1:1.05 | 26dB Typ | 600CT | ±0.5dB | - | 42Ohm | 60Ohm | -45dB~7dB | - | 0.740 18.80mm | - | - | - | - | ROHS3 Compliant | - | ||
 MET-35-T Triad Magnetics | 279 |
| Datasheet | 15 Weeks | - | Through Hole | - | - | - | - | -20°C~85°C | Bulk | - | MET | 0.409Lx0.310W 10.40mmx7.87mm | Active | Not Applicable | - | - | - | - | - | - | - | - | PC Pin | - | - | 1000VRMS @ 1 Second | - | - | - | - | - | - | - | 300Hz~100kHz | - | - | Data/Voice Coupling | 8.66:1 | - | 600CT | ±2dB | 8 | 60Ohm | 1.5Ohm | 50mW | - | 0.465 11.80mm | - | - | - | - | ROHS3 Compliant | - | ||
MET-28-T Triad Magnetics | 121 |
| Datasheet | 15 Weeks | - | Through Hole | - | - | - | - | -20°C~85°C | Bulk | 2016 | MET | 0.409Lx0.310W 10.40mmx7.87mm | Active | Not Applicable | - | - | - | - | - | - | - | - | PC Pin | - | - | 1000VRMS @ 1 Second | - | - | - | - | - | - | - | 300Hz~100kHz | - | - | Data/Voice Coupling | 4.47:1 | - | 1k | ±2dB | 50 | 110Ohm | 8Ohm | 50mW | - | 0.465 11.80mm | - | - | - | - | ROHS3 Compliant | - | ||
MET-32-T Triad Magnetics | 341 |
| Datasheet | 17 Weeks | Through Hole | Through Hole | 600 | - | - | - | -20°C~85°C | Bulk | 2014 | MET | 0.409Lx0.310W 10.40mmx7.87mm | Active | Not Applicable | PC Pin | - | - | 50mW | Unshielded | - | - | - | PC Pin | - | - | 1000VRMS @ 30 Seconds | - | 95Ohm | 3mA | 3mA | - | - | - | 300Hz~100kHz | - | - | Data/Voice Coupling | 2:1:1 | - | 600 | ±2dB | 150/150 | 70Ohm | 95Ohm | 50mW | 11.811mm | 0.465 11.80mm | 10.4mm | 7.87mm | - | - | ROHS3 Compliant | Lead Free | ||
 #458PT-1720=P3 Murata Electronics | 32 |
| Datasheet | 13 Weeks | Surface Mount | Surface Mount | - | - | - | 0.008oz 0.23g | -40°C~85°C | Tape & Reel (TR) | - | - | 0.256Lx0.244W 6.50mmx6.20mm | Active | - | - | EAR99 | - | - | - | - | - | - | Flat Lead | - | L6.9XB3.8XH4.4 (mm) | - | - | - | - | - | - | Gull Wing | - | - | - | - | RF TRANSFORMER | 2:5 | - | 75 | - | 50 | - | - | - | - | 0.173 4.40mm | 6.9mm | 3.8mm | - | - | RoHS Compliant | - | ||
 T6027NL Pulse Electronics Network | In Stock | - | Datasheet | 14 Weeks | Surface Mount | Surface Mount | - | - | - | - | - | Tube | 2009 | - | 0.530Lx0.516W 13.46mmx13.11mm | Active | 1 (Unlimited) | - | EAR99 | - | - | - | - | - | - | Gull Wing | - | - | 1500Vrms | - | 55Ohm | - | - | - | Gull Wing | - | - | 1.2dB @ 200Hz, 1dB @ 1kHz, 1dB @ 20kHz, 1.7dB @ 100kHz | - | Data/Voice Coupling | 1:2 | 18dB @ 200Hz, 18dB @ 1kHz, 18dB @ 10kHz | 600 | - | 2.4k | 55Ohm | 390Ohm | - | - | 0.485 12.32mm | - | - | No | - | RoHS Compliant | - | ||
 TTC-5036 Tamura | 1031 |
| Datasheet | 20 Weeks | Surface Mount | Surface Mount | - | - | 6 | - | -20°C~85°C | Tape & Reel (TR) | 2005 | TTC | 0.378Lx0.492W 9.60mmx12.50mm | Active | 1 (Unlimited) | Flat | - | - | - | - | - | - | - | Flat Lead | UL60950, EN60950 | - | 1875VRMS @ 1 Second | - | - | - | - | - | - | - | 200Hz~4kHz | 4dB Max @ 2kHz | 4 dB | Data/Voice Coupling | 1:1 | 14dB Min @ 200Hz ~ 4kHz | 600 | ±0.2dB | 287 | 175Ohm | 175Ohm | - | - | 0.299 7.60mm | - | - | - | - | RoHS Compliant | Contains Lead | ||
 MET-40 Tamura | 32 |
| Datasheet | 25 Weeks | Through Hole | Through Hole | - | - | 5 | - | -20°C~85°C | Bulk | 1999 | MET | 0.409Lx0.310W 10.40mmx7.87mm | Active | 1 (Unlimited) | PC Pin | EAR99 | 3.2Ohm | - | - | unknown | - | - | PC Pin | - | - | 500VRMS @ 30 Seconds | - | - | 6mA | - | - | - | - | 300Hz~100kHz | - | - | Data/Voice Coupling | 10:1 | - | 320CT | ±2dB | 3.2 | 35Ohm | 700mOhm | 50mW | 11.8mm | 0.465 11.80mm | - | - | - | - | RoHS Compliant | Lead Free | ||
 850G Hammond Manufacturing | In Stock | - | Datasheet | - | Chassis Mount | Chassis Mount | 600 | - | - | 0.4lb 181.44g | - | Bulk | - | 850 | 1.700Lx1.200W 43.18mmx30.48mm | Obsolete | Not Applicable | Solder | EAR99 | - | - | Shielded | - | - | - | Solder Lug | - | - | - | - | 71Ohm | - | - | - | - | - | 20Hz~20kHz | - | 1 dB | Broadcast Quality | - | - | 600 150/150 | ±0.5dB | 600 150/150 | 71Ohm | 71Ohm | 15dB | 21.59mm | 1.650 41.91mm | - | - | - | - | RoHS Compliant | - | ||
 TTC-5008 Tamura | In Stock | - | Datasheet | - | Through Hole | Through Hole | - | - | 4 | - | - | Bulk | 2006 | TTC | 0.886Lx0.909W 22.50mmx23.10mm | Obsolete | 1 (Unlimited) | PC Pin | EAR99 | - | - | - | - | - | - | PC Pin | UL1950, UL60950, EN60950 | - | 1875VRMS @ 1 Second | - | - | - | - | - | - | - | 200Hz~4kHz | 2.5dB Max @ 1kHz | 2.5 dB | TELECOM TRANSFORMER | 1:1 | 25dB Min @ 1kHz | 600 | ±0.2dB | 374 | 108Ohm | 120Ohm | - | - | 0.543 13.80mm | - | - | - | - | RoHS Compliant | Contains Lead | ||
 104K Hammond Manufacturing | 32 |
| Datasheet | 4 Weeks | Through Hole | Through Hole | - | - | - | 0.05lb 22.68g | - | Bulk | - | 104 | 0.860Lx0.710W 21.84mmx18.03mm | Active | - | PC Pin | EAR99 | - | - | Unshielded | - | - | - | PC Pin | - | - | 200V | - | - | 3.2mA | - | - | - | - | 200Hz | - | 1 dB | Miniature Epoxy Potted | - | - | 20k | -1dB | 1kCT | 790Ohm | 125Ohm | 35mW | 19.1mm | 0.750 19.05mm | - | - | - | - | ROHS3 Compliant | - | ||
 SP-49 Triad Magnetics | 10000 |
| Datasheet | 17 Weeks | PCB, Through Hole | Through Hole | - | - | 5 | 11.339809g | -40°C~85°C | Bulk | 2006 | Red-Spec | 0.410Lx0.310W 10.41mmx7.87mm | Active | Not Applicable | PC Pin | - | - | 50mW | - | - | 7mA | 100kHz | PC Pin | - | - | 1000VRMS @ 1 Second | 150V | 41Ohm | 7mA | - | 50mW | - | 100kHz | 300Hz~100kHz | - | - | Audio Coupling | 1:1.42 | - | 300CT | ±2dB | 600 | 41Ohm | 98Ohm | 50mW | 11.811mm | 0.465 11.80mm | 10.41mm | 7.87mm | - | Unknown | ROHS3 Compliant | Lead Free | ||
 MET-50-T Triad Magnetics | 41 |
| Datasheet | 17 Weeks | Through Hole | Through Hole | 125 | - | - | - | -20°C~85°C | Bulk | 2009 | MET | 0.409Lx0.310W 10.40mmx7.87mm | Active | Not Applicable | PC Pin | - | - | 10mW | Unshielded | - | - | - | PC Pin | - | - | 1000VRMS @ 1 Second | - | 1.1kOhm | - | 3mA | - | - | - | 300Hz~100kHz | - | - | Data/Voice Coupling | 8.62:1 | - | 10k | ±2dB | 125 | 1.1kOhm | 28Ohm | 10mW | 11.811mm | 0.465 11.80mm | 10.4mm | 7.87mm | - | - | ROHS3 Compliant | Lead Free | ||
 TY-402P Triad Magnetics | 483 |
| Datasheet | 17 Weeks | Through Hole | Through Hole | 600 | - | 4 | 17.23651g | -20°C~85°C | Bulk | 2011 | TY | 0.815Lx1.250W 20.70mmx31.75mm | Active | Not Applicable | PC Pin | - | - | - | Unshielded | - | 90mA | 4kHz | PC Pin | - | - | 1500VAC | - | - | 90mA | 90mA | - | - | - | 300Hz~3.5kHz | 1.75dB Typ | 1.75 dB | Data/Voice Coupling | 1:1.1 | 13dB Typ | 600 | ±0.5dB | 600 | 80Ohm | 112Ohm | -45dB~7dB | 13.462mm | 0.530 13.46mm | 31.75mm | 20.701mm | - | - | ROHS3 Compliant | Lead Free | ||
 1609 Hammond Manufacturing | 2549 |
| Datasheet | 6 Weeks | Chassis Mount | Chassis Mount | - | - | - | 2.5lbs 1.1kg | - | Bulk | - | 1600 | 2.750Lx2.500W 69.85mmx63.50mm | Active | Not Applicable | Wire Leads | - | - | 10W | Shielded | - | - | - | Wire Leads | - | - | - | - | - | - | - | - | - | - | 30Hz~30kHz | ±1dB | 1 dB | Push-Pull Audiophile, Ultra-Linear - Tube Output | - | - | 10kCT | ±1dB | 4 8 16 | - | - | 10W | 77.724mm | 3.060 77.72mm | 69.85mm | 69.85mm | - | - | ROHS3 Compliant | Lead Free | ||
 TTC-142 Tamura | 41 |
| Datasheet | 20 Weeks | Through Hole | Through Hole | DIP | - | 4 | - | - | Bulk | 2009 | TTC | 0.799Lx1.201W 20.30mmx30.50mm | Active | 1 (Unlimited) | PC Pin | EAR99 | - | - | - | unknown | - | - | PC Pin | CSA-C22.2 No. 66-M1988, UL1459 | - | 1500VRMS @ 1 Minute | - | - | 90mA | - | - | - | - | 300Hz~3.5kHz | 1.9dB Max @ 1.8kHz | 1.8 dB | Data/Voice Coupling | 1:1.04 | 14dB Min @ 1.8kHz | 600 | -2.5dB~0.3dB | - | 75Ohm | 100Ohm | -45dB~10dB | 12.7mm | 0.500 12.70mm | - | - | - | - | RoHS Compliant | Lead Free | ||
 806 Hammond Manufacturing | In Stock | - | Datasheet | - | Chassis Mount | Chassis Mount | - | - | - | 0.5lb 226.8g | - | Bulk | - | 800 | 1.752Lx1.252W 44.50mmx31.80mm | Obsolete | Not Applicable | Solder | - | - | - | Shielded | - | - | - | Solder Lug | - | - | - | - | - | 1.6mA | - | - | - | - | 50Hz~15kHz | 1dB | 1 dB | Broadcast Quality | - | - | 30 7.5/7.5 | ±0.5dB | 40k 10k/10k | - | - | 15dB | 65.024mm | 2.559 65.00mm | 44.45mm | 31.75mm | - | - | RoHS Compliant | - | ||
 SP-51 Triad Magnetics | 212 |
| Datasheet | 17 Weeks | Through Hole | Through Hole | - | - | 5 | 11.339809g | -40°C~85°C | Bulk | - | Red-Spec | 0.410Lx0.310W 10.41mmx7.87mm | Active | Not Applicable | PC Pin | - | - | 50mW | - | - | 4mA | 100kHz | PC Pin | - | - | 1000VRMS @ 1 Second | 150V | 104Ohm | 4mA | - | 50mW | - | - | 300Hz~100kHz | - | - | Audio Coupling | 1.22:1 | - | 900CT | ±2dB | 600 | 104Ohm | 96Ohm | - | 11.811mm | 0.465 11.80mm | - | - | - | No SVHC | ROHS3 Compliant | Lead Free | ||
#458PT-2078=P3 Murata Electronics | 7 |
| - | 13 Weeks | - | Surface Mount | - | YES | - | - | -40°C~85°C | Tape & Reel (TR) | - | - | 0.256Lx0.244W 6.50mmx6.20mm | Active | 1 (Unlimited) | - | EAR99 | - | - | - | - | - | - | Flat Lead | - | L6.9XB3.8XH4.4 (mm) | - | - | - | - | - | - | - | - | - | - | - | RF TRANSFORMER | 1:4 | - | 75 | - | - | - | - | - | - | 0.173 4.40mm | 6.9mm | 3.8mm | - | - | ROHS3 Compliant | - | ||
 141F Hammond Manufacturing | 29 |
| Datasheet | 4 Weeks | Through Hole | Through Hole | - | - | - | 0.038lb 17.24g | - | Bulk | - | 141 | 0.780Lx0.660W 19.81mmx16.76mm | Active | Not Applicable | PC Pin | EAR99 | - | - | Unshielded | - | - | - | PC Pin | - | - | - | - | - | 2mA | - | - | - | - | 200Hz~15kHz | - | 2 dB | Low Profile, Open Type | - | - | 25kCT | ±2dB | 50CT | 1.645kOhm | 65Ohm | 100mW | 11.7mm | 0.460 11.68mm | - | - | - | - | ROHS3 Compliant | - |