Filters
  • Packaging
  • Transformer Type
  • Series
  • Inductance
  • Mounting Type
  • Operating Temperature
  • Height Seated (Max)
  • Size / Dimension
  • Length
  • Turns Ratio - Primary:Secondary
  • Height
  • Width

Attribute column

Manufacturer

Bourns Pulse Transformers

View Mode:
154 Results

Product

Inventory

Pricing(USD)

Quantity

Datasheet

RoHS

Mount

Mounting Type

Number of Pins

Weight

Number of Terminals

Automotive

Brand

Dimensions

ECCN (US)

EU RoHS

Factory Pack QuantityFactory Pack Quantity

High Potential

HTS

Manufacturer

Maximum DCR Primary Side (Ohm)

Maximum DCR Secondary Side (Ohm)

Maximum Insertion Loss (dB)

Maximum Interwinding Capacitance (pF)

Maximum Operating Temperature

Maximum Operating Temperature (°C)

Maximum Primary Leakage Inductance (uH)

Mfr

Minimum CMRR (dB)

Minimum Crosstalk (dB)

Minimum Longitudinal Balance (dB)

Minimum Operating Temperature

Minimum Operating Temperature (°C)

Minimum Return Loss (dB)

Mounting

Mounting Styles

Package

Package Type

PPAP

Primary Voltage Rating

Product Depth (mm)

Product Status

RoHS

Unit Weight

Operating Temperature

Packaging

Series

Size / Dimension

Part Status

Type

Max Operating Temperature

Min Operating Temperature

Applications

Subcategory

Depth

Termination Style

Number of Channels

Inductance

DC Resistance (DCR)

Lead Style

Lead/Base Style

Product Type

Frequency Range

Insertion Loss

Insertion Loss (dB)

Transformer Type

Turns Ratio - Primary:Secondary

Return Loss

Product

ET (Volt-Time)

Product Category

Turns Ratio

Product Length (mm)

Height

Height Seated (Max)

Length

Width

Product Height (mm)

Radiation Hardening

PT23101L
PT23101L

Bourns, Inc.

In Stock

-

-

-

-

-

-

6

No

-

-

EAR99

Compliant

-

2000Vrms

-

-

2.4(Typ)

2.4(Typ)

-

130

-

70

5

-

-

-

-

-

0

-

Through Hole

-

-

DIP

No

-

14

-

-

-

-

Tube

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-

PC Pin

-

-

-

-

-

ISDN Transformer

-

-

-

-

-

1:1

14

-

-

-

-

10.2

-

PT61004L
PT61004L

Bourns, Inc.

In Stock

-

-

-

-

-

-

16

No

-

-

EAR99

Compliant

-

1500Vrms

-

-

-

-

-1@1MHz to 10MHz

-

-

70

-

-

-45@100MHz

-35@5MHz to 10MHz

-

-

0

-15@5MHz to 10MHz

Surface Mount

-

-

-

No

-

12.8

-

-

-

-

Tube

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-

Gull Wing

-

-

-

-

-

LAN Transformer

-

-

-

-

-

1:1

25.4

-

-

-

-

6.3

-

PT73434L
PT73434L

Bourns, Inc.

In Stock

-

-

-

-

-

-

6

No

-

-

EAR99

Compliant

-

4000VAC

-

-

3(Typ)

15(Typ)

-

60

-

70

12

-

-

-

60

-

0

-

Through Hole

-

-

DIP

No

-

14

-

-

-

-

Tube

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-

PC Pin

-

-

-

-

-

ISDN S-Interface Transformer

-

-

-

-

-

1:25

14.2

-

-

-

-

13.2

-

SM51522EL
SM51522EL

Bourns, Inc.

In Stock

-

-

-

-

-

-

24

No

-

-

EAR99

Compliant

-

1500VAC

-

-

-

-

-1.2@1MHz to 100MHz

-

-

85

-

-

-33@100MHz

-31@100MHz

-

-

-40

12@60MHz to 80MHz

Surface Mount

-

-

-

No

-

15.5

-

-

-

-

Tape and Reel

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-

Gull Wing

-

-

-

-

-

10/100Base-TX VOIP Modules Transformer

-

-

-

-

-

1CT:1CT

13.1

-

-

-

-

3.65

-

PT13007L
PT13007L

Bourns, Inc.

In Stock

-

-

-

-

-

-

-

No

-

-

EAR99

Compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

No

-

-

-

-

-

-

-

-

-

Unconfirmed

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

PT51374CEL
PT51374CEL

Bourns, Inc.

In Stock

-

-

-

-

-

-

-

Unknown

-

-

EAR99

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Unknown

-

-

-

-

-

-

-

-

-

Unconfirmed

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

SM13080CEL
SM13080CEL

Bourns, Inc.

In Stock

-

-

-

-

-

-

24

No

-

-

EAR99

Supplier Unconfirmed

-

1500Vrms

-

-

-

1

-1.1@0.1MHz to 100MHz

25

-

85

-

Bourns Inc.

-40@0.1MHz to 100MHz

-40@0.1MHz to 100MHz

-

-

-40

-10@100MHz

Surface Mount

-

Bulk

-

No

-

18.8

Obsolete

-

-

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-

Gull Wing

-

-

-

-

-

-

-

-

-

-

-

1CT:1CT:1CT:1CT

13.8

-

-

-

-

6

-

SM51295PEL
SM51295PEL

Bourns, Inc.

In Stock

-

-

-

-

-

-

-

Unknown

-

-

EAR99

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Unknown

-

-

-

-

-

-

-

-

-

Unconfirmed

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

4260-1647-02
4260-1647-02

Bourns, Inc.

In Stock

-

-

-

-

-

-

-

Unknown

-

-

ITAR

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Unknown

-

-

-

-

-

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

SM51508EL
SM51508EL

Bourns, Inc.

In Stock

-

-

-

-

-

-

-

Unknown

-

-

EAR99

Compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Unknown

-

-

-

Non-Compliant

-

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

4212-0016
4212-0016

Bourns, Inc.

In Stock

-

-

-

-

-

-

-

Unknown

-

-

EAR99

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Unknown

-

-

-

-

-

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

PT61017EL
PT61017EL

Bourns, Inc.

In Stock

-

-

Surface Mount

-

16

-

16

No

-

-

EAR99

Compliant

-

1500Vrms

-

-

0.9

0.9

-1.1@0.3MHz to 100MHz

20(Typ)

-

70

0.5

-

-30@80MHz to 100MHz

-35@60MHz to 100MHz

-

-

0

-12@60MHz to 80MHz

Surface Mount

-

-

-

No

-

9.2

-

Compliant

-

-

Tape and Reel

-

-

Obsolete

-

70 °C

0 °C

-

-

9.2 mm

-

-

-

900 mΩ

Gull Wing

Gull Wing

-

-

-

-1.1 dB

LAN Transformer

-

-12 dB

-

-

-

1CT:1CT

12.7

-

-

12.7 mm

-

5.75

No

PT61011XEL
PT61011XEL

Bourns, Inc.

In Stock

-

-

-

-

-

-

16

No

-

-

EAR99

-

-

1500VAC

-

-

0.9

0.9

-1@0.1MHz to 100MHz

25

-

85

0.5

-

-40@1MHz to 100MHz

-35@0.1MHz to 100MHz

-

-

-40

-11@60MHz to 80MHz

Surface Mount

-

-

-

No

-

9.1

-

-

-

-

Tape and Reel

-

-

-

-

-

-

-

-

-

-

-

-

-

Gull Wing

-

-

-

-

-

LAN Transformer

-

-

-

-

-

1CT:1CT

11.6

-

-

-

-

5.6

-

In Stock

-

-

-

-

-

-

12

Yes

-

-

EAR99

Compliant

-

3100VAC/4300VDC

8504.31.20.00

-

0.45

0.85

-0.25@4MHz

-

-

125

0.5

-

-35@1MHz to 200MHz

-50@4MHz

-

-

-40

-22@4MHz

Surface Mount

-

-

SMD

Yes

-

14.73

-

-

-

-

Tape and Reel

-

-

Active

-

-

-

-

-

-

-

-

-

-

Gull Wing

-

-

-

-

-

BMS Transformer

-

-

-

-

-

1:1

14.81

-

-

-

-

5

-

PT61021XEL
PT61021XEL

Bourns, Inc.

In Stock

-

-

-

-

-

-

24

No

-

-

EAR99

-

-

1500VAC

-

-

0.9

0.9

-1.1@0.3MHz to 100MHz

25

-

70

0.5

-

-

-28@60MHz to 100MHz

-

-

0

-12@60MHz to 80MHz

Surface Mount

-

-

-

No

-

15.8

-

-

-

-

-

-

-

Unconfirmed

-

-

-

-

-

-

-

-

-

-

Gull Wing

-

-

-

-

-

10/100/1000Base-T Transformer

-

-

-

-

-

4(1CT:1)

17.8

-

-

-

-

6.8

-

PT76787PEL
PT76787PEL

Bourns, Inc.

In Stock

-

-

-

-

-

-

-

Unknown

-

-

EAR99

Supplier Unconfirmed

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Unknown

-

-

-

-

-

-

-

-

-

Unconfirmed

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

POE012-PD13120S
POE012-PD13120S

Bourns, Inc.

86
-

-

-

-

-

-

-

-

-

-

-

150

-

-

-

-

-

-

-

+ 125 C

-

-

Bourns Inc.

-

-

-

- 40 C

-

-

-

SMD/SMT

Tape & Reel (TR)

-

-

12 V

-

Active

Details

-

-

MouseReel

POE

-

-

-

-

-

-

-

-

SMD/SMT

-

650 nH

-

-

-

-

-

-

-

-

-

-

PoE DC/DC Transformers

-

-

-

-

14.5 mm

-

16.2 mm

14 mm

-

-

SM453230-181N7Y
SM453230-181N7Y

Bourns Inc.

2336
-

-

Surface Mount

-

-

-

-

Bourns

-

-

-

2000

-

-

Bourns

-

-

-

-

+ 85 C

-

-

Bourns Inc.

-

-

-

- 40 C

-

-

-

-

-

-

-

-

-

Active

Details

0.005750 oz

-40°C ~ 85°C

MouseReel

SM

0.185" L x 0.127" W (4.70mm x 3.22mm)

-

LAN

-

-

Ethernet

Transformers

-

SMD/SMT

Single

180μH

-

-

-

Audio & Signal Transformers

1 MHz to 100 MHz

-

-

LAN 1/2.5/5G Base-T

1:1

-

LAN Transformers

-

Audio Transformers / Signal Transformers

-

-

2.9 mm

0.114" (2.90mm)

4.7 mm

3.3 mm

-

-

SM43P01EL
SM43P01EL

Bourns Inc.

701
-

-

Surface Mount

-

-

-

-

Bourns

16.5 x 10.3mm

-

-

800

-

-

Bourns

-

-

-

-

+ 85 C

-

-

Bourns Inc.

-

-

-

0 C

-

-

-

-

-

-

-

-

-

Active

Details

0.048149 oz

0°C ~ 85°C

MouseReel

SM

0.650" L x 0.406" W (16.50mm x 10.30mm)

-

LAN

-

-

Ethernet

Transformers

4.1mm

SMD/SMT

Quad

120μH

-

-

-

Audio & Signal Transformers

1 MHz to 550 MHz

-3.0dB

-

LAN 10G Base-T, Power over Ethernet (PoE)

-

-

PoE Transformers

-

Audio Transformers / Signal Transformers

-

-

4.1 mm

0.161" (4.10mm)

16 mm

10.3 mm

-

-

SM42002EL
SM42002EL

Bourns Inc.

736
-

-

Surface Mount

-

-

-

-

Bourns

17.53 x 14.6mm

-

-

400

-

-

Bourns

-

-

-

-

+ 85 C

-

-

Bourns Inc.

-

-

-

- 40 C

-

-

-

-

-

-

-

-

-

Active

Details

0.058308 oz

0°C ~ 85°C

MouseReel

SM

0.690" L x 0.575" W (17.53mm x 14.60mm)

-

LAN

-

-

PoE Transformers

Transformers

4.5mm

SMD/SMT

Quad

230μH

-

-

-

Audio & Signal Transformers

1 MHz to 250 MHz

-1.0dB

-

LAN 2.5G Base-T

-

-

LAN Transformers

-

Audio Transformers / Signal Transformers

-

-

4.1 mm

0.177" (4.50mm)

16 mm

10.3 mm

-

-