Power Transformers - Board Mount

.hide-partial { max-height: none; } .show-more { display: none; }

PM21x High Isolation IATF & AEC-Q200 Transformers

Pulse Electronics PM21x High-Isolation IATF and AEC-Q200 Qualified Transformers are designed for push-pull, half-bridge, and full-bridge power-supply topologies for Hybrid Electric Vehicle (HEV) and Electric Vehicle (EV) applications. These transformers play a critical role in providing application and safety isolation between high-voltage sources and sensitive or user-accessible low-voltage circuits. The PM21x Transformers allow for a compact and cost-effective method to isolate between critical voltage rails within an automotive system. Each platform comes with multiple turn ratio options, allowing users to find a solution that is optimized to application requirements.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 30

Applied Filters:

Length

Width

Height

Series

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Mounting Style	Primary Winding	Secondary Winding	Length	Width	Height	Series
Power Transformers - Board Mount 1CT:2CT Iso4000V Push Pull AEC-Q200 PM2155.012NLT Pulse Electronics 1: $3.898 2.100In Stock	Mfr. Part # PM2155.012NLT Mouser Part # 673-PM2155.012NLT	Pulse Electronics	Power Transformers - Board Mount 1CT:2CT Iso4000V Push Pull AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	2.100In Stock	Cut Tape $3.898 $3.535 $3.316 $3.217 Reel $2.986 View $3.118 $2.833 $2.262	Min.: 1 Mult.: 1 : 300	Isolation Transformers	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	16 mm	16 mm	7.5 mm	PM2155.xxxNLT
Power Transformers - Board Mount 1CT:3CT Iso4000V Push Pull AEC-Q200 PM2155.013NLT Pulse Electronics 1: $3.678 1.691In Stock	Mfr. Part # PM2155.013NLT Mouser Part # 673-PM2155.013NLT	Pulse Electronics	Power Transformers - Board Mount 1CT:3CT Iso4000V Push Pull AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	1.691In Stock	Cut Tape $3.678 $3.338 $3.118 $3.019 Reel $2.646 View $2.932 $2.273 $2.031	Min.: 1 Mult.: 1 : 300	Isolation Transformers	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	16 mm	16 mm	7.5 mm	PM2155.xxxNLT
Power Transformers - Board Mount 8CT:9CT Iso2500V For RS-485/232 AECQ2 PM2180.089NLT Pulse Electronics 1: $2.866 3.147In Stock	Mfr. Part # PM2180.089NLT Mouser Part # 673-PM2180.089NLT	Pulse Electronics	Power Transformers - Board Mount 8CT:9CT Iso2500V For RS-485/232 AECQ2 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	3.147In Stock	Cut Tape $2.866 $2.317 $2.009 $1.943 Reel $1.878 View $1.888 $1.878 $1.757 $1.724 MouseReel Available	Min.: 1 Mult.: 1 : 700	Isolation Transformers	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	8.1 mm	7.1 mm	5.08 mm	PM2180.xxxNLT
Power Transformers - Board Mount 2CT:1CT Iso5000V SMT 5kVrms AEC-Q200 PM2190.021NLT Pulse Electronics 1: $3.854 562In Stock	Mfr. Part # PM2190.021NLT Mouser Part # 673-PM2190.021NLT	Pulse Electronics	Power Transformers - Board Mount 2CT:1CT Iso5000V SMT 5kVrms AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	562In Stock	Cut Tape $3.854 $3.481 $3.272 $3.173 Reel $2.646 View $2.888 $2.459 $2.339 $2.317	Min.: 1 Mult.: 1 : 150	Isolation Transformers	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	10 mm	10 mm	12.5 mm	PM2190.xxxNLT
Power Transformers - Board Mount 1CT:2CT Iso2500V For RS-485/232 AECQ2 PM2180.012NLT Pulse Electronics 1: $2.459 617In Stock	Mfr. Part # PM2180.012NLT Mouser Part # 673-PM2180.012NLT	Pulse Electronics	Power Transformers - Board Mount 1CT:2CT Iso2500V For RS-485/232 AECQ2 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	617In Stock	Cut Tape $2.459 $2.229 $2.042 $1.987 Reel $1.812 View $1.921 $1.910 $1.724 $1.680	Min.: 1 Mult.: 1 : 700	Isolation Transformers	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	8.1 mm	7.1 mm	5.08 mm	PM2180.xxxNLT
Power Transformers - Board Mount 8CT:3CT Iso5000V SMT 5kVrms AEC-Q200 PM2190.043NLT Pulse Electronics 1: $3.854 529In Stock	Mfr. Part # PM2190.043NLT Mouser Part # 673-PM2190.043NLT	Pulse Electronics	Power Transformers - Board Mount 8CT:3CT Iso5000V SMT 5kVrms AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	529In Stock	Cut Tape $3.854 $3.481 $3.305 $3.206 Reel $2.745 View $3.085 $2.273	Min.: 1 Mult.: 1 : 150	Isolation Transformers	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	10 mm	10 mm	12.5 mm	PM2190.xxxNLT
Power Transformers - Board Mount 4CT:5CT Iso4000V Push Pull AEC-Q200 PM2155.045NLT Pulse Electronics 1: $3.678 965In Stock	Mfr. Part # PM2155.045NLT Mouser Part # 673-PM2155.045NLT	Pulse Electronics	Power Transformers - Board Mount 4CT:5CT Iso4000V Push Pull AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	965In Stock	Cut Tape $3.678 $3.338 $3.118 $3.019 Reel $2.613 View $2.932 $2.295 $2.064	Min.: 1 Mult.: 1 : 300	Isolation Transformers	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	16 mm	16 mm	7.5 mm	PM2155.xxxNLT
Power Transformers - Board Mount 8CT:3CT Iso5000V SMT 5kVrms AEC-Q200 PM2190.083NLT Pulse Electronics 1: $3.854 687In Stock	Mfr. Part # PM2190.083NLT Mouser Part # 673-PM2190.083NLT	Pulse Electronics	Power Transformers - Board Mount 8CT:3CT Iso5000V SMT 5kVrms AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	687In Stock	Cut Tape $3.854 $3.481 $3.305 $3.206 Reel $2.745 View $3.085 $2.240	Min.: 1 Mult.: 1 : 150	Isolation Transformers	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	10 mm	10 mm	12.5 mm	PM2190.xxxNLT
Power Transformers - Board Mount 4CT:3CT Iso2500V For RS-485/232 AECQ2 PM2180.043NLT Pulse Electronics 1: $2.899 1.201In Stock Factory Special Order	Mfr. Part # PM2180.043NLT Mouser Part # 673-PM2180.043NLT Factory Special Order	Pulse Electronics	Power Transformers - Board Mount 4CT:3CT Iso2500V For RS-485/232 AECQ2 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	1.201In Stock	Cut Tape $2.899 $2.350 $2.031 $1.965 Reel $1.801 View $1.910 $1.779 $1.746	Min.: 1 Mult.: 1 : 700	Isolation Transformers	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	8.1 mm	7.1 mm	5.08 mm	PM2180.xxxNLT
Power Transformers - Board Mount 1CT:1CT Iso4000V Push Pull AEC-Q200 PM2155.011NLT Pulse Electronics 1: $3.678 2.499In Stock	Mfr. Part # PM2155.011NLT Mouser Part # 673-PM2155.011NLT	Pulse Electronics	Power Transformers - Board Mount 1CT:1CT Iso4000V Push Pull AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	2.499In Stock	Cut Tape $3.678 $3.338 $3.162 $3.063 Reel $2.953 View $2.986 $2.866 $2.756 $2.306	Min.: 1 Mult.: 1 : 300	Isolation Transformers	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	16 mm	16 mm	7.5 mm	PM2155.xxxNLT
Power Transformers - Board Mount 1CT:2CT Iso5000V SMT 5kVrms AEC-Q200 PM2190.012NLT Pulse Electronics 1: $3.854 3.538In Stock	Mfr. Part # PM2190.012NLT Mouser Part # 673-PM2190.012NLT	Pulse Electronics	Power Transformers - Board Mount 1CT:2CT Iso5000V SMT 5kVrms AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	3.538In Stock	Cut Tape $3.854 $3.481 $3.305 $3.206 Reel $2.932 View $3.085 $2.855 MouseReel Available	Min.: 1 Mult.: 1 Max.: 600 : 150	Isolation Transformers	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	10 mm	10 mm	12.5 mm	PM2190.xxxNLT
Power Transformers - Board Mount 3CT:8CT Iso5000V SMT 5kVrms AEC-Q200 PM2190.038NLT Pulse Electronics 1: $3.854 897In Stock	Mfr. Part # PM2190.038NLT Mouser Part # 673-PM2190.038NLT	Pulse Electronics	Power Transformers - Board Mount 3CT:8CT Iso5000V SMT 5kVrms AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	897In Stock	Cut Tape $3.854 $3.481 $3.305 $3.206 Reel $2.932 View $3.085 $2.855 $2.426 $2.415	Min.: 1 Mult.: 1 : 150	Isolation Transformers	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	10 mm	10 mm	12.5 mm	PM2190.xxxNLT
Power Transformers - Board Mount 1CT:5CT Iso4000V Push Pull AEC-Q200 PM2155.015NLT Pulse Electronics 1: $3.898 40In Stock 900Expected 4/14/2027	Mfr. Part # PM2155.015NLT Mouser Part # 673-PM2155.015NLT	Pulse Electronics	Power Transformers - Board Mount 1CT:5CT Iso4000V Push Pull AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	40In Stock 900Expected 4/14/2027	Cut Tape $3.898 $3.535 $3.250 $3.151 Reel $2.964 View $3.063 $2.866 $2.756 $2.328	Min.: 1 Mult.: 1 : 300	Isolation Transformers	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	16 mm	16 mm	7.5 mm	PM2155.xxxNLT
Power Transformers - Board Mount 1CT:1CT Iso5000V SMT 5kVrms AEC-Q200 PM2190.011NLT Pulse Electronics 1: $4.084 147In Stock 5.250Expected 2/10/2027	Mfr. Part # PM2190.011NLT Mouser Part # 673-PM2190.011NLT	Pulse Electronics	Power Transformers - Board Mount 1CT:1CT Iso5000V SMT 5kVrms AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	147In Stock 5.250Expected 2/10/2027	Cut Tape $4.084 $3.689 $3.415 $3.305 Reel $2.910 View $3.019 $2.866 MouseReel Available	Min.: 1 Mult.: 1 Max.: 600 : 150	Isolation Transformers	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	10 mm	10 mm	12.5 mm	PM2190.xxxNLT
Power Transformers - Board Mount 2CT:7CT Iso4000V Push Pull AEC-Q200 PM2155.027NLT Pulse Electronics 1: $3.678 122In Stock	Mfr. Part # PM2155.027NLT Mouser Part # 673-PM2155.027NLT	Pulse Electronics	Power Transformers - Board Mount 2CT:7CT Iso4000V Push Pull AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	122In Stock	Cut Tape $3.678 $3.338 $3.162 $3.063 Reel $2.701 View $2.964 $2.383 $2.317 $2.284 MouseReel Available	Min.: 1 Mult.: 1 : 300	Isolation Transformers	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	16 mm	16 mm	7.5 mm	PM2155.xxxNLT
Power Transformers - Board Mount 3CT:4CT Iso4000V Push Pull AEC-Q200 PM2155.034NLT Pulse Electronics 1: $3.678 208In Stock	Mfr. Part # PM2155.034NLT Mouser Part # 673-PM2155.034NLT	Pulse Electronics	Power Transformers - Board Mount 3CT:4CT Iso4000V Push Pull AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	208In Stock	Cut Tape $3.678 $3.338 $3.162 $3.063 Reel $2.953 View $2.964 $2.470 $2.317 $2.306	Min.: 1 Mult.: 1 : 300	Isolation Transformers	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	16 mm	16 mm	7.5 mm	PM2155.xxxNLT
Power Transformers - Board Mount 3CT:8CT Iso4000V Push Pull AEC-Q200 PM2155.038NLT Pulse Electronics 1: $4.392 101In Stock	Mfr. Part # PM2155.038NLT Mouser Part # 673-PM2155.038NLT	Pulse Electronics	Power Transformers - Board Mount 3CT:8CT Iso4000V Push Pull AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	101In Stock	Cut Tape $4.392 $3.601 $3.118 $3.019 Reel $2.635 View $2.932 $2.295	Min.: 1 Mult.: 1 : 300	Isolation Transformers	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	16 mm	16 mm	7.5 mm	PM2155.xxxNLT
Power Transformers - Board Mount 3CT:5CT Iso2500V For RS-485/232 AECQ2 PM2180.035NLT Pulse Electronics 1: $2.899 14In Stock Factory Special Order	Mfr. Part # PM2180.035NLT Mouser Part # 673-PM2180.035NLT Factory Special Order	Pulse Electronics	Power Transformers - Board Mount 3CT:5CT Iso2500V For RS-485/232 AECQ2 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	14In Stock	Cut Tape $2.899 $2.350 $2.031 $1.965 Reel $1.899 View $1.910 $1.899 $1.779 $1.746	Min.: 1 Mult.: 1 : 700	Isolation Transformers	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	8.1 mm	7.1 mm	5.08 mm	PM2180.xxxNLT
Power Transformers - Board Mount 8CT:3CT Iso2500V For RS-485/232 AECQ2 PM2180.083NLT Pulse Electronics 1: $2.734 6In Stock Factory Special Order	Mfr. Part # PM2180.083NLT Mouser Part # 673-PM2180.083NLT Factory Special Order	Pulse Electronics	Power Transformers - Board Mount 8CT:3CT Iso2500V For RS-485/232 AECQ2 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	6In Stock	Cut Tape $2.734 $2.218 $1.921 $1.856 Reel $1.790 View $1.801 $1.680 $1.647 MouseReel Available	Min.: 1 Mult.: 1 : 700	Isolation Transformers	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	8.1 mm	7.1 mm	5.08 mm	PM2180.xxxNLT
Power Transformers - Board Mount 1CT:2CT Iso4000V Push Pull AEC-Q200 PM2185.012NLT Pulse Electronics 1: $2.701 417In Stock Factory Special Order	Mfr. Part # PM2185.012NLT Mouser Part # 673-PM2185.012NLT Factory Special Order	Pulse Electronics	Power Transformers - Board Mount 1CT:2CT Iso4000V Push Pull AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	417In Stock	Cut Tape $2.701 $2.185 $1.888 $1.834 Reel $1.757 View $1.779 $1.658 $1.625 MouseReel Available	Min.: 1 Mult.: 1 : 400	Isolation Transformers	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	12.5 mm	9.2 mm	7.6 mm	PM2185.xxxNLT
Power Transformers - Board Mount 2CT:1CT Iso4000V Push Pull AEC-Q200 PM2185.021NLT Pulse Electronics 1: $2.899 372In Stock Factory Special Order	Mfr. Part # PM2185.021NLT Mouser Part # 673-PM2185.021NLT Factory Special Order	Pulse Electronics	Power Transformers - Board Mount 2CT:1CT Iso4000V Push Pull AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	372In Stock	Cut Tape $2.899 $2.350 $2.031 $1.965 Reel $1.888 View $1.910 $1.899 $1.779 $1.746 MouseReel Available	Min.: 1 Mult.: 1 : 400	Isolation Transformers	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	12.5 mm	9.2 mm	7.6 mm	PM2185.xxxNLT
Power Transformers - Board Mount 3CT:5CT Iso4000V Push Pull AEC-Q200 PM2185.035NLT Pulse Electronics 1: $3.030 355In Stock Factory Special Order	Mfr. Part # PM2185.035NLT Mouser Part # 673-PM2185.035NLT Factory Special Order	Pulse Electronics	Power Transformers - Board Mount 3CT:5CT Iso4000V Push Pull AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	355In Stock	Cut Tape $3.030 $2.448 $2.097 $2.031 Reel $1.867 View $1.987 $1.856 $1.801 MouseReel Available	Min.: 1 Mult.: 1 : 400	Isolation Transformers	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	12.5 mm	9.2 mm	7.6 mm	PM2185.xxxNLT
Power Transformers - Board Mount 4CT:3CT Iso4000V Push Pull AEC-Q200 PM2185.043NLT Pulse Electronics 1: $2.899 382In Stock Factory Special Order	Mfr. Part # PM2185.043NLT Mouser Part # 673-PM2185.043NLT Factory Special Order	Pulse Electronics	Power Transformers - Board Mount 4CT:3CT Iso4000V Push Pull AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	382In Stock	Cut Tape $2.899 $2.350 $2.031 $1.965 Reel $1.888 View $1.910 $1.899 $1.779 $1.746 MouseReel Available	Min.: 1 Mult.: 1 : 400	Isolation Transformers	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	12.5 mm	9.2 mm	7.6 mm	PM2185.xxxNLT
Power Transformers - Board Mount 8CT:3CT Iso4000V Push Pull AEC-Q200 PM2185.083NLT Pulse Electronics 1: $2.899 392In Stock Factory Special Order	Mfr. Part # PM2185.083NLT Mouser Part # 673-PM2185.083NLT Factory Special Order	Pulse Electronics	Power Transformers - Board Mount 8CT:3CT Iso4000V Push Pull AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	392In Stock	Cut Tape $2.899 $2.350 $2.031 $1.965 Reel $1.888 View $1.910 $1.899 $1.779 $1.746 MouseReel Available	Min.: 1 Mult.: 1 : 400	Isolation Transformers	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	12.5 mm	9.2 mm	7.6 mm	PM2185.xxxNLT
Power Transformers - Board Mount 8CT:9CT Iso4000V Push Pull AEC-Q200 PM2185.089NLT Pulse Electronics 1: $3.063 606In Stock Factory Special Order	Mfr. Part # PM2185.089NLT Mouser Part # 673-PM2185.089NLT Factory Special Order	Pulse Electronics	Power Transformers - Board Mount 8CT:9CT Iso4000V Push Pull AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	606In Stock	Cut Tape $3.063 $2.481 $2.119 $2.053 Reel $1.954 View $1.987 $1.976 $1.878 $1.834	Min.: 1 Mult.: 1 : 400	Isolation Transformers	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	12.5 mm	9.2 mm	7.6 mm	PM2185.xxxNLT

PM21x High Isolation IATF & AEC-Q200 Transformers

Applied Filters:

Customer Service Office

Company

Resources

Support