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Audio Transformers
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Factory Lead Time | Mount | Mounting Type | Package / Case | Number of Pins | Weight | Operating Temperature | Packaging | Published | Series | Size / Dimension | Part Status | Moisture Sensitivity Level (MSL) | Termination | ECCN Code | Resistance | Max Operating Temperature | Min Operating Temperature | Additional Feature | Power Rating | Packing Method | Shielding | Reach Compliance Code | Current Rating | Termination Style | Approval Agency | Physical Dimension | Voltage - Isolation | DC Resistance (DCR) | Current | Max DC Current | Frequency Range | Insertion Loss | Insertion Loss (dB) | Isolation Voltage | 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 | Secondary Impedance | Primary Impedance | Height | Height Seated (Max) | Length | Width | REACH SVHC | RoHS Status | Lead Free |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 SP-13-B Triad Magnetics | 41 |
| Datasheet | 15 Weeks | Through Hole | Through Hole | - | - | - | -40°C~85°C | Bulk | 2014 | Red-Spec | 0.410Lx0.310W 10.41mmx7.87mm | Active | Not Applicable | PC Pin | - | - | - | - | - | - | - | - | - | - | PC Pin | - | - | 1000VRMS @ 1 Second | - | - | - | 300Hz~100kHz | - | - | - | Audio Coupling | 5:1 | - | 25kCT 20kCT | ±2dB | 1kCT 800CT | 1.7kOhm | 115Ohm | 40mW | - | - | - | 0.465 11.80mm | 10.41mm | 7.87mm | - | ROHS3 Compliant | - | ||
 150J081 Hammond Manufacturing | In Stock | - | Datasheet | - | Through Hole | Through Hole | - | - | - | - | Bulk | 2000 | 150 | 1.065Lx1.080W 27.05mmx27.43mm | Obsolete | Not Applicable | PC Pin | EAR99 | - | - | - | - | - | - | Unshielded | - | - | PC Pin | - | - | - | - | 80mA | - | 300Hz~3.4kHz | - | 2 dB | - | Voice | - | 12dB | 600 | 1dB | - | 90Ohm | 126Ohm | - | - | - | 20.6mm | 0.810 20.57mm | - | - | - | RoHS Compliant | - | ||
 150J011 Hammond Manufacturing | In Stock | - | Datasheet | - | Through Hole | Through Hole | - | - | - | - | Bulk | 2000 | 150 | 0.955Lx0.685W 24.26mmx17.40mm | Obsolete | Not Applicable | PC Pin | EAR99 | - | - | - | - | - | - | Unshielded | - | - | PC Pin | - | - | - | - | - | - | 300Hz~3.4kHz | 1.25dB | 2 dB | - | Voice | - | 24dB | 600 | 0.5dB | - | 34Ohm | 47Ohm | - | - | - | 12.7mm | 0.500 12.70mm | - | - | - | RoHS Compliant | - | ||
SP-20-B Triad Magnetics | 41 |
| Datasheet | 15 Weeks | Through Hole | Through Hole | - | - | - | -40°C~85°C | Bulk | 2014 | Red-Spec | 0.410Lx0.310W 10.41mmx7.87mm | Active | Not Applicable | PC Pin | - | - | - | - | - | - | - | - | - | - | PC Pin | - | - | 1000VRMS @ 1 Second | - | - | - | 300Hz~100kHz | - | - | - | Audio Coupling | 2.88:1 | - | 10kCT | ±2dB | 1.2kCT | 1.05kOhm | 200Ohm | 50mW | - | - | - | 0.465 11.80mm | 10.41mm | 7.87mm | - | ROHS3 Compliant | - | ||
 TY-305P-B Triad Magnetics | In Stock | - | Datasheet | 15 Weeks | Through Hole | Through Hole | 600 | - | - | -20°C~85°C | Bulk | - | TY | 1.650Lx1.375W 41.91mmx34.93mm | Active | Not Applicable | PC Pin | - | - | - | - | - | - | - | - | - | - | PC Pin | - | - | 1500VAC | - | - | - | 300Hz~3.5kHz | 1.5dB Typ | - | - | Data/Voice Coupling | 1:0.90 | 10dB Typ | 600 | ±0.5dB | 600 | 108Ohm | 61Ohm | -45dB~7dB | - | - | - | 0.680 17.27mm | 41.91mm | 34.93mm | - | ROHS3 Compliant | - | ||
 150J024 Hammond Manufacturing | In Stock | - | Datasheet | - | Through Hole | Through Hole | - | - | - | - | Bulk | 2000 | 150 | 0.810Lx0.690W 20.57mmx17.53mm | Obsolete | Not Applicable | PC Pin | EAR99 | - | - | - | - | - | - | Unshielded | - | - | PC Pin | - | - | - | - | 80mA | - | 300Hz~3.4kHz | - | 2 dB | - | Voice | - | 9dB | 600 | 3dB | - | 47Ohm | 63Ohm | - | - | - | 17.3mm | 0.640 16.26mm | - | - | - | RoHS Compliant | - | ||
 150J203 Hammond Manufacturing | In Stock | - | Datasheet | - | Through Hole | Through Hole | - | - | - | - | Bulk | 2000 | 150 | 1.290Lx1.400W 32.77mmx35.56mm | Obsolete | Not Applicable | PC Pin | EAR99 | - | - | - | - | - | - | Unshielded | - | - | PC Pin | - | - | - | - | 80mA | - | 300Hz~3.4kHz | - | 2 dB | - | Voice | - | 18dB | 600 | 1dB | - | 74Ohm | 97Ohm | - | - | - | 12.7mm | 0.500 12.70mm | - | - | - | RoHS Compliant | - | ||
 SP-33-B Triad Magnetics | In Stock | - | Datasheet | 15 Weeks | Through Hole | Through Hole | - | - | - | -40°C~85°C | Bulk | 2014 | Red-Spec | 0.410Lx0.310W 10.41mmx7.87mm | Active | Not Applicable | PC Pin | - | 50Ohm | - | - | - | - | - | - | - | - | PC Pin | - | - | 1000VRMS @ 1 Second | - | - | - | 300Hz~100kHz | - | - | - | Audio Coupling | 4.4:1 | - | 1k | ±2dB | 50 | 145Ohm | 8Ohm | 50mW | - | - | - | 0.465 11.80mm | - | - | - | ROHS3 Compliant | - | ||
 TY-306P-B Triad Magnetics | 22 |
| Datasheet | 15 Weeks | Through Hole | Through Hole | 600 | - | - | -20°C~85°C | Bulk | - | TY | 1.650Lx1.375W 41.91mmx34.93mm | Active | Not Applicable | PC Pin | - | - | - | - | - | - | - | - | - | - | PC Pin | - | - | 1500VAC | - | - | - | 300Hz~3.5kHz | 1.5dB Typ | - | - | Data/Voice Coupling | 1:2.21 | 10dB Typ | 600/600 | ±0.5dB | 600 | 31Ohm 31Ohm | 108Ohm | -45dB~7dB | - | - | - | 0.680 17.27mm | 41.91mm | 34.93mm | - | ROHS3 Compliant | - | ||
 SP-48-B Triad Magnetics | 51 |
| Datasheet | 15 Weeks | Through Hole | Through Hole | - | - | - | -40°C~85°C | Bulk | 2014 | Red-Spec | 0.410Lx0.310W 10.41mmx7.87mm | Active | Not Applicable | PC Pin | - | 12Ohm | - | - | - | - | - | - | - | - | PC Pin | - | - | 1000VRMS @ 1 Second | - | - | - | 300Hz~100kHz | - | - | - | Audio Coupling | 25:1 | - | 7.5kCT | ±2dB | 12 | 796Ohm | 2.9Ohm | 50mW | - | - | - | 0.465 11.80mm | 10.41mm | 7.87mm | - | ROHS3 Compliant | - | ||
 SP-49-B Triad Magnetics | 7 |
| Datasheet | 15 Weeks | Through Hole | Through Hole | 300 | - | - | -40°C~85°C | Bulk | 2014 | Red-Spec | 0.410Lx0.310W 10.41mmx7.87mm | Active | Not Applicable | PC Pin | - | - | - | - | - | - | - | - | - | - | PC Pin | - | - | 1000VRMS @ 1 Second | - | - | - | 300Hz~100kHz | - | - | - | Audio Coupling | 1:1.42 | - | 300CT | ±2dB | 600 | 41Ohm | 98Ohm | 50mW | - | - | - | 0.465 11.80mm | - | - | - | ROHS3 Compliant | - | ||
 1640SE Hammond Manufacturing | In Stock | - | Datasheet | - | Chassis Mount | Chassis Mount | - | - | 11lbs 5kg | - | Bulk | 2000 | 1600 | 5.000Lx3.750W 127.00mmx95.20mm | Obsolete | 1 (Unlimited) | - | EAR99 | - | - | - | - | - | - | - | - | - | Wire Leads | - | - | - | - | 200mA | - | 20Hz~20kHz | - | 1 dB | - | Single Ended Audiophile, Ultra-Linear - Tube Output | - | - | 11.25k | ±1dB | 4 8 16 | - | - | 25W | - | - | 116mm | 4.560 115.82mm | - | - | - | Non-RoHS Compliant | - | ||
 TTC-218-2 Tamura | In Stock | - | Datasheet | 18 Weeks | Through Hole | Through Hole | - | 8 | - | - | Bulk | - | - | - | Obsolete | Not Applicable | - | EAR99 | - | - | - | - | - | - | - | - | - | PC Pin | CSA, UR | - | - | - | - | - | 660Hz~3.5kHz | - | - | - | Impedance Matching | 1:1 | - | 600 | -1.8dB~0.5dB | - | 49Ohm | 76Ohm | -45dB~7dB | - | - | - | 0.350 8.89mm | - | - | - | RoHS Compliant | - | ||
 151J101 Hammond Manufacturing | In Stock | - | Datasheet | - | Through Hole | Through Hole | 600 | - | - | - | Bulk | 2000 | 151 | 1.730Lx1.480W 43.94mmx37.59mm | Obsolete | Not Applicable | PC Pin | EAR99 | - | 105°C | 0°C | - | - | - | - | - | - | PC Pin | - | - | - | - | 100mA | - | - | - | 36 dB | - | Voice | - | - | - | - | - | - | - | - | - | - | 43.942mm | 1.070 27.18mm | - | - | - | RoHS Compliant | - | ||
 TTC-231 Tamura | In Stock | - | - | 10 Weeks | Through Hole | - | - | 5 | - | - | - | 1999 | TTC | - | Obsolete | 1 (Unlimited) | - | EAR99 | - | - | - | - | - | - | - | - | - | - | - | - | 1500VRMS @ 1 Minute | - | - | - | 300Hz~3.5kHz | 1.7dB Max @ 1kHz | - | - | TELECOM TRANSFORMER | 0.659:1 | 14dB Min @ 1kHz | 600 | ±0.5dB | 1.2kCT 600/600 | 75Ohm | 170Ohm | -45dB~10dB | - | - | - | - | - | - | - | Non-RoHS Compliant | Contains Lead | ||
 TY-250P Triad Magnetics | 14 |
| Datasheet | 17 Weeks | - | Through Hole | - | - | 11.339809g | -40°C~105°C | - | - | TY | 0.800Lx0.770W 20.32mmx19.56mm | Active | Not Applicable | Radial | - | - | - | - | - | 20mW | - | Unshielded | - | 4mA | PC Pin | - | - | 1500VAC | 172Ohm | - | 4mA | 20Hz~20kHz | 2.8dB Max @ 1kHz | - | - | Impedance Matching | 1:1, 2:1 | - | 1kCT | ±1dB | 1kCT | 172Ohm | 172Ohm | - | - | - | 17.78mm | 0.700 17.78mm | 22.86mm | 19.558mm | Unknown | ROHS3 Compliant | Lead Free | ||
 146D Hammond Manufacturing | 32 |
| Datasheet | 4 Weeks | Chassis Mount | Chassis Mount | - | - | 0.031lb 14.06g | - | Bulk | - | 146 | 1.630Lx0.880W 41.40mmx22.35mm | Active | - | Wire Leads | EAR99 | - | - | - | - | - | - | Unshielded | - | - | Wire Leads | - | - | - | - | 14mA | - | 150Hz~15kHz | - | 1 dB | - | Economical Open Type | - | - | 100CT | ±1dB | 3.2 | 4.4Ohm | 300mOhm | 700mW | - | - | 20.6mm | 0.810 20.57mm | - | - | - | ROHS3 Compliant | - | ||
 T6003T Pulse Electronics Network | In Stock | - | - | - | Surface Mount | - | - | - | 0.015lb 6.8g | - | Tape & Reel (TR) | 2003 | - | - | Obsolete | 1 (Unlimited) | SMD/SMT | EAR99 | - | - | - | TURNS RATIO: 1:1 | - | TRAY | Unshielded | - | - | - | - | 13.46mm X 17.65mm X 12.32mm | - | - | - | - | - | - | - | 1.5kV | TELECOM TRANSFORMER | - | - | - | - | - | - | - | - | 600OhmS | 600OhmS | 12.32mm | - | 13.46mm | 17.65mm | - | Non-RoHS Compliant | - | ||
PWDA13083 Hammond Manufacturing | In Stock | - | - | 7 Weeks | - | Chassis Mount | - | - | - | - | - | 2016 | Peter W. Dahl Design, Hallicrafters SX-28 | 3.250Lx1.750W 82.55mmx44.45mm | Active | - | - | - | - | - | - | - | - | - | - | - | - | Solder Lug | - | - | - | - | - | - | - | - | - | - | - | - | - | 9kCT | - | 5k 500 100 | - | - | - | - | - | - | 2.058 52.27mm | - | - | - | ROHS3 Compliant | - | ||
 TTC-5009 Tamura | In Stock | - | Datasheet | - | Through Hole | Through Hole | - | 4 | - | - | Bulk | 2005 | TTC | 0.886Lx0.909W 22.50mmx23.10mm | Obsolete | 1 (Unlimited) | PC Pin | EAR99 | - | - | - | - | - | - | - | unknown | - | PC Pin | UL1950, UL60950, EN60950 | - | 1875VRMS @ 1 Second | - | - | - | 200Hz~4kHz | 1dB Max @ 1kHz | 1 dB | - | TELECOM TRANSFORMER | 1:1 | 20dB Min @ 1kHz | 600 | ±0.25dB | 530 | 46Ohm | 45Ohm | - | - | - | 13.7mm | 0.543 13.80mm | - | - | - | RoHS Compliant | Contains Lead |