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| Image | Part # | Manufacturer | Description | Availability | Pricing | Quantity | Factory Lead Time | Mount | Mounting Type | Package / Case | Number of Pins | Weight | Packaging | Published | Series | Size / Dimension | Part Status | Moisture Sensitivity Level (MSL) | Termination | ECCN Code | Type | Additional Feature | HTS Code | Power Rating | Max Power Dissipation | Shielding | Depth | Termination Style | Approval Agency | Physical Dimension | Voltage - Isolation | Max Output Current | Max DC Current | Power - Max | Lead/Base Style | Output Voltage 1 | Isolation Voltage | Voltage - Primary | Primary Winding(s) | Center Tap | Voltage - Secondary (Full Load) | Output Voltage 2 | Secondary Winding(s) | Number of Secondary Winding | VA Rating | Height | Height Seated (Max) | Length | Width | Radiation Hardening | RoHS Status |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
  | Mfr. Part #ST6-20B16Twicea Part #664-957-ST6-20B16 | Pulse Electronics Power |
XFRMR LAMINATED 20VA THRU HOLE
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| Min.:1 Mult.:1 | - | Through Hole | Through Hole | - | - | 0.8lb 362.87g | Bulk | 2009 | Split Bobbin Plug-In | 57.15mm Lx47.24mm W | Active | 1 (Unlimited) | PC Pin | EAR99 | Laminated Core | - | 8504.31.40.35 | 20W | 20W | - | - | PC Pin | UL; CSA | 57.15mm X 47.244mm X 36.576mm | 2500Vrms | 1A | - | 20VA | - | 10V | - | 115V | Single | No | Parallel 10V Series 20V | 10V | Dual | - | 20 VA | 36.58mm | - | 57.15mm | 47.244mm | - | RoHS Compliant | ||
| ST6-20B16 | |||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #ST2-16B43Twicea Part #664-957-ST2-16B43 | Pulse Electronics Power |
XFRMR LAMINATED 1.1VA THRU HOLE
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| Min.:1 Mult.:1 | - | Through Hole | Through Hole | - | - | 0.17lb 77.11g | - | 2007 | Split Bobbin Plug-In | 28.70mm Lx28.70mm W | Active | 1 (Unlimited) | PC Pin | EAR99 | Laminated Core | - | 8504.31.40.35 | 1.1W | 1.1W | Unshielded | - | PC Pin | UL; CSA | 28.702mm X 28.702mm X 23.876mm | 2500Vrms | 70mA | - | 1.1VA | - | 8V | - | 115V | Single | No | Parallel 8V Series 16V | 8V | Dual | - | 1.1 VA | 23.88mm | 23.86mm | 28.702mm | 28.702mm | - | RoHS Compliant | ||
| ST2-16B43 | |||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #ST7-36B57Twicea Part #664-957-ST7-36B57 | Pulse Electronics Power |
XFRMR LAMINATED 36VA THRU HOLE
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| Min.:1 Mult.:1 | - | Through Hole | Through Hole | - | - | 1.1lbs 499g | Bulk | 2007 | Split Bobbin Plug-In | 66.80mm Lx55.63mm W | Active | 1 (Unlimited) | PC Pin | EAR99 | Laminated Core | PARALLEL CONNECTED; HIGH ISOLATION | - | 36W | 36W | - | - | PC Pin | UL; CSA | L66.8XB55.63XH39.62 (mm) | 2500Vrms | 1A | - | 36VA | - | 18V | - | 115V | Single | No | Parallel 18V Series 36V | 18V | Dual | - | 36 VA | 39.62mm | - | 66.8mm | 55.63mm | - | RoHS Compliant | ||
| ST7-36B57 | |||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #ST3-56B33Twicea Part #664-957-ST3-56B33 | Pulse Electronics Power |
XFRMR LAMINATED 2.4VA THRU HOLE
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| Min.:1 Mult.:1 | - | Through Hole | Through Hole | - | - | 0.25lb 113.4g | Bulk | 2009 | Split Bobbin Plug-In | 35.05mm Lx28.70mm W | Active | 1 (Unlimited) | PC Pin | EAR99 | Laminated Core | - | 8504.31.40.35 | 2.4W | 2.4W | - | - | PC Pin | UL; CSA | 35.052mm X 28.702mm X 30.226mm | 2500Vrms | 45mA | - | 2.4VA | - | 28V | - | 115V | Single | No | Parallel 28V Series 56V | 28V | Dual | - | 2.4 VA | 30.23mm | - | 35.052mm | 28.702mm | - | RoHS Compliant | ||
| ST3-56B33 | |||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #ST5-120B39Twicea Part #664-957-ST5-120B39 | Pulse Electronics Power |
XFRMR LAMINATED 12VA THRU HOLE
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| Min.:1 Mult.:1 | - | Through Hole | Through Hole | - | - | 0.7lb 317.51g | Bulk | 2009 | Split Bobbin Plug-In | 47.24mm Lx39.62mm W | Active | 1 (Unlimited) | PC Pin | EAR99 | Laminated Core | PARALLEL CONNECTED; HIGH ISOLATION | - | 12W | 12W | - | - | PC Pin | UL; CSA | L47.24XB39.62XH36.58 (mm) | 2500Vrms | 100mA | - | 12VA | - | 60V | - | 115V | Single | No | Parallel 60V Series 120V | 60V | Dual | - | 12 VA | 36.58mm | - | 47.24mm | 39.62mm | - | RoHS Compliant | ||
| ST5-120B39 | |||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #ST4-48B30Twicea Part #664-957-ST4-48B30 | Pulse Electronics Power |
XFRMR LAMINATED 6VA THRU HOLE
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| Min.:1 Mult.:1 | - | Through Hole | Through Hole | - | - | 0.44lb 199.58g | Bulk | 2009 | Split Bobbin Plug-In | 41.40mm Lx33.27mm W | Active | 1 (Unlimited) | PC Pin | EAR99 | Laminated Core | - | 8504.31.40.35 | 6W | 6W | - | - | PC Pin | UL; CSA | 41.402mm X 33.274mm X 33.274mm | 2500Vrms | 125mA | - | 6VA | - | 24V | - | 115V | Single | No | Parallel 24V Series 48V | 24V | Dual | - | 6 VA | 33.27mm | - | 41.402mm | 33.274mm | - | RoHS Compliant | ||
| ST4-48B30 | |||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #ST4-20B14Twicea Part #664-957-ST4-20B14 | Pulse Electronics Power |
Power Transformer 2500Vrms 6VA 6Term. PC Pin Thru-Hole
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| Min.:1 Mult.:1 | - | Through Hole | Through Hole | - | 6 | 0.44lb 199.58g | Bulk | 2009 | Split Bobbin Plug-In | 41.40mm Lx33.27mm W | Active | 1 (Unlimited) | PC Pin | EAR99 | Laminated Core | PARALLEL CONNECTED; HIGH ISOLATION | - | 6W | 6W | - | 33.3mm | PC Pin | UL; CSA | L41.4XB33.27XH33.27 (mm) | 2500Vrms | 300mA | - | 6VA | PC Pin | 10V | - | 115V | Single | No | Parallel 10V Series 20V | 10V | Dual | - | - | 33.27mm | - | 41.4mm | - | - | RoHS Compliant | ||
| ST4-20B14 | |||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #DST3-12B5Twicea Part #664-957-DST3-12B5 | Pulse Electronics Power |
XFRMR LAMINATED 2.4VA THRU HOLE
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| Min.:1 Mult.:1 | 14 Weeks | Through Hole | Through Hole | DIP | 8 | 0.25lb 113.4g | Bulk | 2007 | Split Bobbin Plug-In | 35.05mm Lx28.70mm W | Active | 1 (Unlimited) | PC Pin | EAR99 | Laminated Core | PARALLEL CONNECTED; HIGH ISOLATION | - | 2.4W | 2.4W | Unshielded | 28.7mm | PC Pin | UL; CSA | - | 2500Vrms | 200mA | - | 2.4VA | PC Pin | 6.3V | - | 115V 230V | Dual | No | Parallel 6.3V Series 12.6V | 6.3V | - | 2 | 2.4 VA | 30.23mm | - | 35.05mm | - | - | RoHS Compliant | ||
| DST3-12B5 | |||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #DST3-20B13Twicea Part #664-957-DST3-20B13 | Pulse Electronics Power |
Power Transformer 2500Vrms 2.4VA 8Term. PC Pin Thru-Hole
Datasheet
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| Min.:1 Mult.:1 | 10 Weeks | Through Hole | Through Hole | DIP | 8 | 0.25lb 113.4g | - | 2007 | Split Bobbin Plug-In | 35.05mm Lx28.70mm W | Active | 1 (Unlimited) | PC Pin | EAR99 | Laminated Core | PARALLEL CONNECTED; HIGH ISOLATION | - | 2.4W | 2.4W | Unshielded | 28.7mm | PC Pin | UL; CSA | - | 2500Vrms | 120mA | - | 2.4VA | PC Pin | 10V | - | 115V 230V | Dual | No | Parallel 10V Series 20V | 10V | - | 2 | 2.4 VA | 30.23mm | - | 35.05mm | - | - | RoHS Compliant | ||
| DST3-20B13 | |||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #14A-20-24B28Twicea Part #664-957-14A-20-24B28 | Pulse Electronics Power |
Power Transformer 4000Vrms 20VA 8Term. PC Pin Thru-Hole
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| Min.:1 Mult.:1 | 10 Weeks | Through Hole | Through Hole | - | 8 | 0.9lb 408.23g | - | 2009 | International PC Plug-In | 57.15mm Lx47.63mm W | Active | 1 (Unlimited) | PC Pin | EAR99 | Laminated Core | PARALLEL CONNECTED | - | 20W | 20W | - | 47.62mm | PC Pin | UL; CSA; TUV | L57.15XB47.62XH41.27 (mm) | - | 1.66A | - | 20VA | PC Pin | 12V | 4000V | 115V 230V | Dual | No | Parallel 12V Series 24V | 12V | Single, Multiple Taps | - | 20 VA | 41.275mm | 41.28mm | 57.15mm | - | - | RoHS Compliant | ||
| 14A-20-24B28 | |||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #DST5-24B19Twicea Part #664-957-DST5-24B19 | Pulse Electronics Power |
Power Transformer 2500Vrms 12VA 8Term. PC Pin Thru-Hole
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| Min.:1 Mult.:1 | 14 Weeks | Through Hole | Through Hole | DIP | 8 | 0.7lb 317.51g | - | 2009 | Split Bobbin Plug-In | 47.24mm Lx39.62mm W | Active | 1 (Unlimited) | PC Pin | EAR99 | Laminated Core | PARALLEL CONNECTED; HIGH ISOLATION | - | 12W | 12W | Unshielded | 39.6mm | PC Pin | UL; CSA | - | 2500Vrms | 1A | - | 12VA | PC Pin | 12V | - | 115V 230V | Dual | No | Parallel 12V Series 24V | 12V | - | 2 | 12 VA | 36.58mm | - | 47.24mm | 39.62mm | - | RoHS Compliant | ||
| DST5-24B19 | |||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #LP120-50B19Twicea Part #664-957-LP120-50B19 | Pulse Electronics Power |
Power Transformers THT Open-Style PC Mount LowPrfl
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| Min.:1 Mult.:1 | 14 Weeks | Plug-In, Through Hole | Through Hole | - | - | 0.438lb 198.67g | Bulk | 2007 | Low Profile Plug-In | 47.63mm Lx39.67mm W | Active | 1 (Unlimited) | PC Pin | EAR99 | Semi-Toroidal | PARALLEL CONNECTED | - | - | 6W | - | - | PC Pin | UL; CSA | L47.62XB39.67XH21.59 (mm) | 1500Vrms | 50mA | - | 6VA | - | 60V | - | - | Dual | No | Parallel 60V Series 120V | 60V | - | 2 | 6 VA | 21.59mm | - | 47.62mm | 39.67mm | - | RoHS Compliant | ||
| LP120-50B19 | |||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #ST7-16B53Twicea Part #664-957-ST7-16B53 | Pulse Electronics Power |
Power Transformer 2500Vrms Single Prim. Dual Sec. 115V Prim. 16V/8V Sec. Through Hole
Datasheet
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| Min.:1 Mult.:1 | 10 Weeks | Through Hole | Through Hole | - | 6 | 1.1lbs 499g | Bulk | 2009 | Split Bobbin Plug-In | 66.80mm Lx55.63mm W | Active | 1 (Unlimited) | PC Pin | EAR99 | Laminated Core | PARALLEL CONNECTED; HIGH ISOLATION | - | 36W | 36W | - | 55.6mm | PC Pin | UL; CSA | - | 2500Vrms | 2.25A | - | 36VA | PC Pin | 8V | - | 115V | Single | No | Parallel 8V Series 16V | 8V | Dual | - | - | 39.62mm | - | - | - | - | RoHS Compliant | ||
| ST7-16B53 | |||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #DPC-16-75B9Twicea Part #664-957-DPC-16-75B9 | Pulse Electronics Power |
XFRMR LAMINATED 1.2VA THRU HOLE
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| Min.:1 Mult.:1 | 14 Weeks | Through Hole | Through Hole | - | 8 | 0.188lb 85.28g | - | 2006 | PC Plug-In | 34.93mm Lx28.58mm W | Active | 1 (Unlimited) | PC Pin | EAR99 | Laminated Core | PARALLEL CONNECTED | - | 1.2W | 1.2W | - | 28.57mm | PC Pin | UL; CSA | - | 1500Vrms | 75mA | - | 1.2VA | PC Pin | 8V | - | 115V 230V | Dual | No | Parallel 8V Series 16V | 8V | - | 2 | 1.2 VA | 1.188mm | 30.18mm | 34.92mm | - | - | RoHS Compliant | ||
| DPC-16-75B9 | |||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #LP28-430B117Twicea Part #664-957-LP28-430B117 | Pulse Electronics Power |
Power Transformers THT Open-Style PC Mount LowPrfl
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| Min.:1 Mult.:1 | 14 Weeks | Plug-In, Through Hole | Through Hole | - | - | 0.688lb 312.07g | Bulk | 2007 | Low Profile Plug-In | 63.50mm Lx50.80mm W | Active | 1 (Unlimited) | PC Pin | EAR99 | Semi-Toroidal | PARALLEL CONNECTED | - | - | 12W | - | - | PC Pin | UL; CSA | L63.5XB50.8XH27.05 (mm) | 1500Vrms | 430mA | - | 12VA | - | 14V | - | - | Dual | No | Parallel 14V Series 28V | 14V | - | 2 | 12 VA | 27.05mm | - | 63.5mm | 50.8mm | - | RoHS Compliant | ||
| LP28-430B117 | |||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #DPC-16-1500B12Twicea Part #664-957-DPC-16-1500B12 | Pulse Electronics Power |
Power Transformers VertPCMount Lamnated Xfmr LowFreq
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| Min.:1 Mult.:1 | 14 Weeks | Through Hole | Through Hole | - | - | 0.75lb 340.19g | Bulk | 2006 | PC Plug-In | 41.28mm Lx57.15mm W | Active | 1 (Unlimited) | PC Pin | EAR99 | Laminated Core | PARALLEL CONNECTED | - | 24W | 24W | Unshielded | - | PC Pin | UL; CSA | L41.27XB57.15XH34.92 (mm) | 1500Vrms | 1.5A | 1.5A | 24VA | - | 8V | - | 115V 230V | Dual | No | Parallel 8V Series 16V | 8V | - | 2 | 24 VA | 1.375mm | 34.93mm | 41.27mm | 57.15mm | - | RoHS Compliant | ||
| DPC-16-1500B12 | |||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #DP241-8-36A57Twicea Part #664-957-DP241-8-36A57 | Pulse Electronics Power |
XFRMR LAMINATED 100VA CHAS MOUNT
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| Min.:1 Mult.:1 | 14 Weeks | Chassis Mount | Chassis Mount | - | - | 2.8lbs 1.3kg | Bulk | 2009 | Chassis-Tran | 102.36mm Lx65.02mm W | Active | 1 (Unlimited) | Quick Connect | EAR99 | Laminated Core | HIGH ISOLATION | - | 100W | 100W | - | - | Solder, Quick Connect | UL; CSA | L102.36XB57.15XH65.02 (mm) | 2500Vrms | 2.8A | - | 100VA | - | 36V | - | 115V 230V | Dual | Yes | 36V | - | Single | - | 100 VA | - | 57.15mm | 102.36mm | 57.15mm | No | RoHS Compliant | ||
| DP241-8-36A57 | |||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #LP230-50B22Twicea Part #664-957-LP230-50B22 | Pulse Electronics Power |
Power Transformer 1500Vrms 8Term. PC Pin Thru-Hole
Datasheet
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| Min.:1 Mult.:1 | 10 Weeks | Plug-In, Through Hole | Through Hole | - | 8 | 0.688lb 312.07g | Bulk | 2007 | Low Profile Plug-In | 63.50mm Lx50.80mm W | Active | 1 (Unlimited) | PC Pin | EAR99 | Semi-Toroidal | PARALLEL CONNECTED | - | - | 12W | Unshielded | 50.8mm | PC Pin | UL; CSA | - | 1500Vrms | 50mA | - | 12VA | PC Pin | 115V | - | - | Dual | No | Parallel 115V Series 230V | 115V | - | 2 | 12 VA | 27.05mm | - | 63.5mm | - | - | RoHS Compliant | ||
| LP230-50B22 | |||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #ST4-16B10Twicea Part #664-957-ST4-16B10 | Pulse Electronics Power |
Power Transformer 2500Vrms Single Prim. Dual Sec. 115V Prim. 16V/8V Sec. Through Hole
Datasheet
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| Min.:1 Mult.:1 | 7 Weeks | Through Hole | Through Hole | - | 6 | 0.44lb 199.58g | Bulk | 2007 | Split Bobbin Plug-In | 41.40mm Lx33.27mm W | Active | 1 (Unlimited) | PC Pin | EAR99 | Laminated Core | PARALLEL CONNECTED; HIGH ISOLATION | - | 6W | 6W | - | - | PC Pin | UL; CSA | L41.4XB33.27XH33.27 (mm) | 2500Vrms | 400mA | - | 6VA | - | 8V | - | 115V | Single | No | Parallel 8V Series 16V | 8V | Dual | - | - | 33.27mm | - | 41.4mm | - | - | RoHS Compliant | ||
| ST4-16B10 | |||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #DST4-16B10Twicea Part #664-957-DST4-16B10 | Pulse Electronics Power |
XFRMR LAMINATED 6VA THRU HOLE
Datasheet
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| Min.:1 Mult.:1 | 10 Weeks | Through Hole | Through Hole | DIP | 8 | 0.44lb 199.58g | Bulk | 2009 | Split Bobbin Plug-In | 41.40mm Lx33.27mm W | Active | 1 (Unlimited) | PC Pin | EAR99 | Laminated Core | PARALLEL CONNECTED; HIGH ISOLATION | - | 6W | 6W | - | 33.27mm | PC Pin | UL; CSA | L41.4XB33.27XH33.27 (mm) | 2500Vrms | 400mA | - | 6VA | PC Pin | 8V | - | 115V 230V | Dual | No | Parallel 8V Series 16V | 8V | - | 2 | 6 VA | 33.27mm | - | 41.4mm | - | - | RoHS Compliant | ||
| DST4-16B10 |
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