High Isolation Transformers

Pulse Electronics High Isolation Transformers are available in a variety of insulation options, including basic, reinforced, and operational. The PA200xNL series offers 1500VRMS isolation and an operating frequency of 50kHz and higher. The PGG6457.xNLT push-pull converter transformers offer reinforced insulation for isolated power supply drivers and 13mm creepage and clearance. The PMG transformer features 10mm creepage, 3750VRMS isolation, and encapsulation construction. The PH9384.xNL and PM2185.xNL series include a sidecar package and 4KVRMS isolation. PAG6356.xNLT series consists of 10W push-pull transformers designed to TI's Sn6505x and 1MHz to 2MHz switching frequency range. The Pulse Electronics EP7 modules feature push-pull topology, 4mm creepage, and 4KVRMS isolation. The EE5 series features 1.5KVRMS isolation, 1W maximum output, and a compact, cost-effective industrial design.

Results: 38
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Product Primary Voltage Rating Secondary Voltage Rating Power Rating Mounting Style Primary Winding Secondary Winding Length Width Height Series
Pulse Electronics Power Transformers - Board Mount SMD 3W 27V/us 680uH 3CT:4CT 20% 2.521In Stock
Cut Tape
Rp44.948
Rp39.627
Rp36.875
Rp35.775
Reel
Rp27.886
Min.: 1
Mult.: 1
: 400
3 W SMD/SMT Dual Primary Winding Dual Secondary Winding 12.5 mm 9.2 mm 7.6 mm PH9084.XXXNLT
Pulse Electronics PH9384.021NLT
Pulse Electronics Power Transformers - Board Mount SMD 3W 24V/us 538uH 2CT:1CT 20% 1.415In Stock
Cut Tape
Rp45.682
Rp41.279
Rp37.609
Rp36.509
Reel
Rp28.803
Min.: 1
Mult.: 1
: 400
3 W SMD/SMT Dual Primary Winding Dual Secondary Winding 12.5 mm 9.2 mm 7.6 mm PH9084.XXXNLT
Pulse Electronics Power Transformers - Board Mount 140uH DCR=700mOhms 5000VRMS 3W PushPull 450In Stock
Cut Tape
Rp113.011
Rp90.446
Rp86.960
Rp84.208
Reel
Rp78.154
Min.: 1
Mult.: 1
: 150
Power Transformer PCB Mount Dual Primary Winding Dual Secondary Winding 18 mm 14 mm 12.3 mm PMT6397
Pulse Electronics Power Transformers - Board Mount 44.55Uh dcr=0.12mOhms 4200VRMS 2W LLC/SiC Isolation 550In Stock
Cut Tape
Rp102.004
Rp81.823
Rp78.521
Rp75.952
Reel
Rp70.632
Min.: 1
Mult.: 1
: 350
Power Transformer 15 V 24 V 3 W PCB Mount Single Primary Winding Single Secondary Winding 17.2 mm 11 mm 8.5 mm PHT
Pulse Electronics Power Transformers - Board Mount 23.5uH DCR=0.23mOhms 3750VRMS2W LLC/SiC GaN Isolation 700In Stock
Cut Tape
Rp88.978
Rp72.834
Rp59.808
Rp57.973
Reel
Rp55.772
Min.: 1
Mult.: 1
: 350
Power Transformer 6 V to 9 V 22 V to 28 V 2 W PCB Mount Single Primary Winding Single Secondary Winding 17.2 mm 11 mm 8.5 mm PMT
Pulse Electronics Power Transformers - Board Mount 29uH DCR=0.23mOhms 3000VRMS 3W LLC/SiC Winding Pinned Header 1.000In Stock
Cut Tape
Rp94.115
Rp75.402
Rp72.467
Rp70.265
Reel
Rp63.110
Min.: 1
Mult.: 1
: 500
Header PCB Mount 15 mm 15 mm 5 mm PMG
Pulse Electronics Power Transformers - Board Mount 115uH DCR=650mOhms 5000VRMS 3W PushPull 450In Stock
Cut Tape
Rp110.259
Rp95.032
Rp91.363
Rp88.428
Reel
Rp78.521
Min.: 1
Mult.: 1
: 150
Power Transformer PCB Mount Dual Primary Winding Dual Secondary Winding 18 mm 14 mm 12.3 mm PMT6397
Pulse Electronics Power Transformers - Board Mount 70uH DCR=500mOhms 5000VRMS 3W PushPull 97In Stock
450Expected 20/11/2026
Cut Tape
Rp113.011
Rp90.446
Rp86.960
Rp84.208
Reel
Rp78.154
Min.: 1
Mult.: 1
: 150
Power Transformer PCB Mount Dual Primary Winding Dual Secondary Winding 18 mm 14 mm 12.3 mm PMT6397
Pulse Electronics Power Transformers - Board Mount IV=5000 SMT REINFORCED 8.3mm 8CT:1CT 559In Stock
Cut Tape
Rp83.474
Rp75.586
Rp70.816
Rp68.614
Reel
Rp62.927
Min.: 1
Mult.: 1
: 150
High Isolation Power Transformers 10 W SMD/SMT Single Primary Winding Single Secondary Winding 13.2 mm 10.3 mm 12.5 mm PAG6356
Pulse Electronics Power Transformers - Board Mount IV=5000 SMT REINFORCED 8.3mm 8CT:2CT 576In Stock
Cut Tape
Rp83.474
Rp75.586
Rp70.816
Rp68.614
Reel
Rp63.477
Min.: 1
Mult.: 1
: 150
High Isolation Power Transformers 10 W SMD/SMT Single Primary Winding Single Secondary Winding 13.2 mm 10.3 mm 12.5 mm PAG6356
Pulse Electronics Power Transformers - Board Mount IV=4200V SMT Reinforced 13mm TR=3:04 15.6mm L 16.5mm W 7.1mm H 895In Stock
Cut Tape
Rp70.816
Rp64.211
Rp59.441
Rp57.606
Reel
Rp54.488
Min.: 1
Mult.: 1
: 300
Power Transformers PCB Mount Dual Primary Winding Dual Secondary Winding 15.6 mm 15.6 mm 7.1 mm PGG6457
Pulse Electronics Power Transformers - Board Mount IV=4200V SMT Reinforced 13mm TR=5:07 15.6mm L 16.5mm W 7.1mm H 298In Stock
Cut Tape
Rp70.816
Rp64.211
Rp59.441
Rp57.606
Reel
Rp54.488
Min.: 1
Mult.: 1
: 300
Power Transformers PCB Mount Dual Primary Winding Dual Secondary Winding 15.6 mm 15.6 mm 7.1 mm PGG6457
Pulse Electronics Power Transformers - Board Mount IV=5000 SMT REINFORCED 8.3mm 8CT:5CT 255In Stock
Cut Tape
Rp83.474
Rp75.586
Rp70.816
Rp68.614
Reel
Rp63.477
Min.: 1
Mult.: 1
: 150
High Isolation Power Transformers 10 W SMD/SMT Single Primary Winding Single Secondary Winding 13.2 mm 10.3 mm 12.5 mm PAG6356
Pulse Electronics Power Transformers - Board Mount IV=5000 SMT REINFORCED 8.3mm 8CT:6CT 377In Stock
Cut Tape
Rp83.474
Rp75.586
Rp70.816
Rp68.614
Reel
Rp64.945
Min.: 1
Mult.: 1
: 150
High Isolation Power Transformers 10 W SMD/SMT Single Primary Winding Single Secondary Winding 13.2 mm 10.3 mm 12.5 mm PAG6356
Pulse Electronics Power Transformers - Board Mount IV=4200V SMT Reinforced 13mm TR=1:01 15.6mm L 16.5mm W 7.1mm H 131In Stock
900Expected 03/11/2026
Cut Tape
Rp70.816
Rp64.211
Rp59.625
Rp57.790
Reel
Rp51.736
Min.: 1
Mult.: 1
: 300
Power Transformers PCB Mount Dual Primary Winding Dual Secondary Winding 15.6 mm 15.6 mm 7.1 mm PGG6457
Pulse Electronics Power Transformers - Board Mount SMD Gate Drive 1500V Toroid 1:1 2.254In Stock
Cut Tape
Rp37.059
Rp33.573
Rp31.739
Rp30.821
Reel
Rp25.684
Min.: 1
Mult.: 1
Max.: 6.000
: 1.500
Gate Drive Transformers
Pulse Electronics Power Transformers - Board Mount SMD Gate Drive 1500V Toroid 1:1:1 1.492In Stock
Cut Tape
Rp46.966
Rp42.563
Rp39.811
Rp38.527
Reel
Rp31.555
Min.: 1
Mult.: 1
: 900
Gate Drive Transformers
Pulse Electronics Power Transformers - Board Mount SMD 3W 24V/us 538uH 1CT:1CT 20% 1.279In Stock
Cut Tape
Rp45.682
Rp41.279
Rp38.710
Rp37.426
Reel
Rp29.354
Min.: 1
Mult.: 1
Max.: 1.600
: 400
3 W SMD/SMT Dual Primary Winding Dual Secondary Winding 12.5 mm 9.2 mm 7.6 mm PH9084.XXXNLT
Pulse Electronics Power Transformers - Board Mount SMD 3W 24V/us 538uH 1CT:2CT 20% 1.145In Stock
Cut Tape
Rp45.682
Rp41.279
Rp38.527
Rp37.426
Reel
Rp30.638
Min.: 1
Mult.: 1
Max.: 1.600
: 400
3 W SMD/SMT Dual Primary Winding Dual Secondary Winding 12.5 mm 9.2 mm 7.6 mm PH9084.XXXNLT
Pulse Electronics Power Transformers - Board Mount 456uH Isolation Power Transformer 1.975In Stock
Cut Tape
Rp48.800
Rp44.030
Rp40.178
Rp39.077
Reel
Rp30.087
Min.: 1
Mult.: 1
: 1.000
1 W SMD/SMT Dual Primary Winding Dual Secondary Winding 8.2 mm 6.6 mm 5.35 mm PH9084.XXXNLT
Pulse Electronics PA2004NLT
Pulse Electronics Power Transformers - Board Mount SMD Gate Drive 1500V Toroid 1:1:1 1.595In Stock
Cut Tape
Rp44.581
Rp40.361
Rp37.793
Rp36.692
Reel
Rp32.656
Min.: 1
Mult.: 1
: 800
Gate Drive Transformers
Pulse Electronics Power Transformers - Board Mount SMD Gate Drive 1500V Toroid 1:1:1 406In Stock
2.400Expected 02/11/2026
Cut Tape
Rp46.966
Rp42.563
Rp39.811
Rp38.527
Reel
Rp34.857
Min.: 1
Mult.: 1
Max.: 1.600
: 400
Gate Drive Transformers
Pulse Electronics Power Transformers - Board Mount 1:1 GATE DRIVE TRANSFORMER
1.200Expected 01/12/2026
Cut Tape
Rp40.728
Rp39.260
Rp36.875
Reel
Rp26.969
Min.: 1
Mult.: 1
: 400
Gate Drive Transformers PCB Mount 9.02 mm 8.64 mm 7.62 mm
Pulse Electronics Power Transformers - Board Mount 15mH 4kV Iso EP7 2CT:1CT 20% 4In Stock
Cut Tape
Rp70.816
Rp62.743
Rp58.524
Reel
Rp51.002
Rp46.415
Min.: 1
Mult.: 1
: 150
3 W SMD/SMT Dual Primary Winding Dual Secondary Winding 10 mm 10 mm 12.5 mm PH9084.XXXNLT
Pulse Electronics Power Transformers - Board Mount SMD 3W 27V/us 680uH 3CT:5CT 20% 7In Stock
1.200Expected 05/05/2027
Cut Tape
Rp54.671
Rp41.279
Rp38.710
Rp37.426
Reel
Rp30.087
Min.: 1
Mult.: 1
: 400
3 W SMD/SMT Dual Primary Winding Dual Secondary Winding 12.5 mm 9.2 mm 7.6 mm PH9084.XXXNLT