What are Pulse Transformers ?
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Compare stocked parts across manufacturers and distributors, then add lines to your RFQ.
| Part & Mfr | Total Stock | Pricing & RFQ | ET (Volt | Height | Inductance | Mounting Type | Operating Temperature | Size | Transformer Type | Turns Ratio | |
|---|---|---|---|---|---|---|---|---|---|---|---|
Pulse Electronics
|
2,782
|
Price on request
2,782
|
- | 0.225" (5.72mm) | 150µH, 450µH | Surface Mount | -40°C ~ 125°C | 0.300" L x 0.265" W (7.62mm x 6.73mm) | - | 1:1 | |
Pulse Electronics
|
2,737
|
Price on request
2,737
|
- | 0.227" (5.76mm) | - | Surface Mount | 0°C ~ 70°C | 0.690" L x 0.480" W (17.53mm x 12.20mm) | Isolation and Data Interface (Encapsulated) | 1CT:1CT | |
Pulse Electronics
|
2,600
|
Price on request
2,600
|
- | 0.341" (8.66mm) | - | Surface Mount | -40°C ~ 85°C | 1.100" L x 0.297" W (27.94mm x 7.54mm) | Isolation and Data Interface (Encapsulated) | 1:1 | |
Pulse Electronics
|
2,412
|
Price on request
2,412
|
- | - | - | - | - | - | - | - | |
TDK Corporation
|
2,300
|
Price on request
2,300
|
- | 0.232" (5.90mm) | 100µH | Surface Mount | -40°C ~ 95°C | 0.457" L x 0.268" W (11.60mm x 6.80mm) | LAN 10/100/1000 Base-T | 1CT:1CT, 1CT:1.5CT | |
Pulse Electronics
|
2,152
|
Price on request
2,152
|
- | 0.250" (6.35mm) | 40µH | Surface Mount | -40°C ~ 85°C | 0.300" L x 0.275" W (7.62mm x 7.00mm) | T3/E3 (Single) | 1:2CT | |
Pulse Electronics
|
2,133
|
Price on request
2,133
|
- | 0.341" (8.66mm) | - | Surface Mount | 0°C ~ 70°C | 1.100" L x 0.297" W (27.94mm x 7.54mm) | Isolation and Data Interface (Encapsulated) | 1CT:1CT | |
Pulse Electronics
|
2,100
|
Price on request
2,100
|
- | 0.430" (10.92mm) | 350µH | Surface Mount | -40°C ~ 85°C | 0.580" L x 0.680" W (14.73mm x 17.27mm) | Isolation and Data Interface (Encapsulated) | 1CT:1CT Transmitter, 1CT:1CT Receiver | |
Bel Fuse
|
2,060
|
Price on request
2,060
|
- | 0.235" (5.97mm) | 420µH | Surface Mount | 0°C ~ 70°C | 1.000" L x 0.390" W (25.40mm x 9.91mm) | LAN 10/100 Base-T | 1CT:1CT Transmitter, 1CT:1CT Receiver | |
Pulse Electronics
|
1,893
|
Price on request
1,893
|
- | 0.250" (6.35mm) | 40µH | Surface Mount | -40°C ~ 85°C | 0.300" L x 0.275" W (7.62mm x 7.00mm) | T3/E3 (Single) | 1:2CT | |
Pulse Electronics
|
1,883
|
Price on request
1,883
|
27.2VµS | 0.300" (7.62mm) | 1.2mH | Surface Mount | -40°C ~ 130°C | 0.355" L x 0.340" W (9.02mm x 8.64mm) | - | 1:1 | |
Pulse Electronics
|
1,850
|
Price on request
1,850
|
- | 0.236" (5.99mm) | 120µH, 350µH | Surface Mount | -40°C ~ 85°C | 0.500" L x 0.358" W (12.70mm x 9.09mm) | LAN 10/100 Base-T | 1CT:1CT Transmitter, 1CT:1CT Receiver | |
Pulse Electronics
|
1,650
|
Price on request
1,650
|
26VµS | 0.160" (4.06mm) | 864µH | Surface Mount | -40°C ~ 130°C | 0.340" L x 0.460" W (8.64mm x 11.68mm) | - | 1:1 | |
Pulse Electronics
|
1,600
|
Price on request
1,600
|
- | 0.241" (6.12mm) | 140µH, 140µH | Surface Mount | - | 0.500" L x 0.358" W (12.70mm x 9.09mm) | Isolation and Data Interface (Encapsulated) | 1CT:1.41CT Transmitter, 1CT:1CT Receiver | |
Würth Elektronik
|
1,566
|
Price on request
1,566
|
- | 0.236" (6.00mm) | 350µH | Surface Mount | -40°C ~ 85°C | 0.689" L x 0.559" W (17.50mm x 14.20mm) | LAN 10/100/1000 Base-T | 1:1 | |
Pulse Electronics
|
1,500
|
Price on request
1,500
|
- | - | - | - | - | - | - | - | |
Pulse Electronics
|
1,500
|
Price on request
1,500
|
- | 0.340" (8.64mm) | 1.2mH | Surface Mount | -40°C ~ 85°C | 0.675" L x 0.456" W (17.15mm x 11.58mm) | T1/E1 (Dual) | 1CT:1.41CT, 1CT:1.41CT | |
Pulse Electronics
|
1,440
|
Price on request
1,440
|
- | 0.370" (9.40mm) | - | Surface Mount | 0°C ~ 70°C | 1.000" L x 0.350" W (25.40mm x 8.89mm) | LAN 10/100 Base-T | 1CT:1CT Transmitter, 1CT:1CT Receiver | |
Pulse Electronics
|
1,260
|
Price on request
1,260
|
- | 0.245" (6.22mm) | - | Surface Mount | 0°C ~ 70°C | 1.000" L x 0.390" W (25.40mm x 9.91mm) | Isolation and Data Interface (Encapsulated) | 1CT:1CT | |
Pulse Electronics
|
1,200
|
Price on request
1,200
|
- | - | - | - | - | - | - | - | |
Pulse Electronics
|
1,182
|
Price on request
1,182
|
- | 0.285" (7.24mm) | 120µH, 350µH | Surface Mount | -40°C ~ 85°C | 1.095" L x 0.480" W (27.81mm x 12.19mm) | LAN 10/100/1000 Base-T | 1CT:1CT Transmitter, 1CT:1CT Receiver | |
Würth Elektronik
|
1,153
|
Price on request
1,153
|
- | 0.167" (4.25mm) | 350µH | Surface Mount | -40°C ~ 85°C | 0.594" L x 0.280" W (15.10mm x 7.10mm) | LAN 1000 Base-T | 1:1 | |
Pulse Electronics
|
900
|
Price on request
900
|
- | 0.245" (6.22mm) | - | Surface Mount | 0°C ~ 70°C | 1.000" L x 0.390" W (25.40mm x 9.91mm) | LAN 10/100 Base-T | 1CT:1CT Transmitter, 1CT:1CT Receiver | |
Pulse Electronics
|
880
|
Price on request
880
|
- | 0.215" (5.46mm) | 140µH | Surface Mount | 0°C ~ 70°C | 0.450" L x 0.265" W (11.43mm x 6.73mm) | Isolation and Data Interface (Encapsulated) | 1CT:2CT Transmitter, 1CT:1CT Receiver | |
Würth Elektronik
|
824
|
Price on request
824
|
- | 0.140" (3.55mm) | 70µH | Surface Mount | -20°C ~ 85°C | 0.265" L x 0.340" W (6.73mm x 8.64mm) | Data/Voice Coupling | 1.08:1 | |
Pulse Electronics
|
810
|
Price on request
810
|
- | 0.230" (5.84mm) | - | Surface Mount | 0°C ~ 70°C | 1.125" L x 0.480" W (28.58mm x 12.19mm) | LAN 10/100 Base-T | - | |
Pulse Electronics
|
796
|
Price on request
796
|
- | 0.299" (7.60mm) | - | Surface Mount | - | 0.492" L x 0.362" W (12.50mm x 9.20mm) | - | - | |
Pulse Electronics
|
760
|
Price on request
760
|
- | 0.210" (5.33mm) | 200µH | Surface Mount | 0°C ~ 70°C | 0.495" L x 0.280" W (12.57mm x 7.11mm) | Isolation and Data Interface (Encapsulated) | 1CT:2.5CT Transmitter, 1CT:1CT Receiver | |
Pulse Electronics
|
755
|
Price on request
755
|
- | 0.230" (5.84mm) | - | Surface Mount | 0°C ~ 70°C | 1.125" L x 0.480" W (28.58mm x 12.19mm) | LAN 10/100 Base-T | - | |
Würth Elektronik
|
715
|
Price on request
715
|
- | 0.078" (1.98mm) | 30µH | Surface Mount | - | 0.173" L x 0.360" W (4.39mm x 9.14mm) | - | 1.67:1 | |
Pulse Electronics
|
701
|
Price on request
701
|
1.8VµS | 0.200" (5.08mm) | 100µH | Surface Mount | 0°C ~ 70°C | 0.500" L x 0.285" W (12.70mm x 7.24mm) | LAN | 1:1 | |
Pulse Electronics
|
699
|
Price on request
699
|
- | 0.245" (6.23mm) | 19µH | Surface Mount | 0°C ~ 70°C | 0.300" L x 0.275" W (7.62mm x 7.00mm) | T3/E3 (Single) | 1:2CT | |
Pulse Electronics
|
640
|
Price on request
640
|
- | 0.551" (14.00mm) | - | Through Hole | - | 0.681" L x 0.512" W (17.30mm x 13.00mm) | ADSL, VDSL | - | |
TDK Corporation
|
636
|
Price on request
636
|
- | 0.234" (5.95mm) | 350µH | Surface Mount | 0°C ~ 70°C | 1.012" L x 0.366" W (25.70mm x 9.30mm) | LAN 10/100 Base-T | 1CT:1CT | |
Pulse Electronics
|
631
|
Price on request
631
|
- | 0.245" (6.22mm) | 1.2mH, 1.2mH | Surface Mount | -40°C ~ 85°C | 0.505" L x 0.280" W (12.83mm x 7.11mm) | T1/E1 (Dual) | 1CT:1CT, 1CT:2CT | |
Würth Elektronik
|
630
|
Price on request
630
|
- | 0.250" (6.35mm) | 350µH | - | 0°C ~ 70°C | 0.500" L x 0.346" W (12.70mm x 8.80mm) | LAN 10/100 Base-T | 1:1 | |
Würth Elektronik
|
614
|
Price on request
614
|
- | 0.228" (5.80mm) | 350µH | Surface Mount | -40°C ~ 85°C | 0.500" L x 0.365" W (12.70mm x 9.27mm) | LAN 10/100 Base-T | 1:1 | |
Pulse Electronics
|
600
|
Price on request
600
|
- | 0.485" (12.32mm) | 17.3µH | Surface Mount | -40°C ~ 130°C | 0.551" L x 0.516" W (14.00mm x 13.11mm) | - | - | |
Pulse Electronics
|
600
|
Price on request
600
|
- | 0.500" (12.70mm) | 127µH | Surface Mount | -40°C ~ 125°C | 0.551" L x 0.695" W (14.00mm x 17.65mm) | Isolation and Data Interface (Encapsulated) | 1:0.292:0.208 | |
Pulse Electronics
|
507
|
Price on request
507
|
- | 0.210" (5.33mm) | 350µH | Surface Mount | 0°C ~ 70°C | 0.500" L x 0.285" W (12.70mm x 7.24mm) | Isolation and Data Interface (Encapsulated) | 1CT:2.5CT Transmitter, 1CT:1CT Receiver | |
Pulse Electronics
|
500
|
Price on request
500
|
- | - | - | - | - | - | - | - | |
Pulse Electronics
|
500
|
Price on request
500
|
- | 0.388" (9.86mm) | 16mH | Surface Mount | -40°C ~ 85°C | 0.315" L x 0.315" W (8.00mm x 8.00mm) | VDSL | 1.4:1 | |
Würth Elektronik
|
500
|
Price on request
500
|
- | 0.520" (13.20mm) | 1µH | Surface Mount | - | - | - | 1:1 | |
Pulse Electronics
|
500
|
Price on request
500
|
- | 0.250" (6.35mm) | 100µH | Surface Mount | -40°C ~ 85°C | 0.300" L x 0.276" W (7.62mm x 7.00mm) | - | 1:1 | |
Pulse Electronics
|
494
|
Price on request
494
|
- | 0.235" (5.97mm) | - | Surface Mount | 0°C ~ 70°C | 0.500" L x 0.280" W (12.70mm x 7.11mm) | LAN 10/100 Base-T | 1:1 Transmitter, 1:1 Receiver | |
Pulse Electronics
|
490
|
Price on request
490
|
- | 0.245" (6.23mm) | 40µH | Surface Mount | 0°C ~ 70°C | 0.300" L x 0.275" W (7.62mm x 7.00mm) | T3/E3 (Single) | 1:1 | |
Pulse Electronics
|
456
|
Price on request
456
|
- | 0.245" (6.22mm) | 40µH | Surface Mount | 0°C ~ 70°C | 0.505" L x 0.280" W (12.83mm x 7.11mm) | T3/E3 (Dual) | 2CT:1 Transmitter, 2CT:1 Receiver | |
Pulse Electronics
|
449
|
Price on request
449
|
- | 0.697" (17.70mm) | - | Through Hole | -30°C ~ 110°C | 0.717" L x 0.630" W (18.20mm x 16.00mm) | - | 1:0.1:0.1 | |
Pulse Electronics
|
432
|
Price on request
432
|
- | 0.340" (8.64mm) | 1.2mH, 1.2mH | Surface Mount | -40°C ~ 85°C | 0.675" L x 0.456" W (17.15mm x 11.58mm) | T1/E1 (Dual) | 1:1/1.26, 1:2CT | |
Pulse Electronics
|
423
|
Price on request
423
|
- | 0.402" (10.20mm) | 1.2mH | Through Hole | 0°C ~ 70°C | 0.560" L x 0.560" W (14.22mm x 14.22mm) | T1/E1 (Single) | 1:1.36CT |