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  • Mounting Type
  • Operating Temperature
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  • Size / Dimension
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  • Height
  • Width

Attribute column

Manufacturer

Bourns Pulse Transformers

View Mode:
154 Results

Product

Inventory

Pricing(USD)

Quantity

Datasheet

RoHS

Factory Lead Time

Mount

Mounting Type

Package / Case

Surface Mount

Number of Pins

Number of Terminals

Automotive

ECCN (US)

EU RoHS

High Potential

Maximum DCR Primary Side (Ohm)

Maximum DCR Secondary Side (Ohm)

Maximum Insertion Loss (dB)

Maximum Interwinding Capacitance (pF)

Maximum Operating Temperature (°C)

Maximum Primary Leakage Inductance (uH)

Minimum CMRR (dB)

Minimum Crosstalk (dB)

Minimum Operating Temperature (°C)

Minimum Return Loss (dB)

Mounting

Package Type

PPAP

Product Depth (mm)

RoHS

Operating Temperature

Packaging

Published

Series

Size / Dimension

JESD-609 Code

Pbfree Code

Part Status

Moisture Sensitivity Level (MSL)

Termination

ECCN Code

Terminal Finish

Applications

Additional Feature

Packing Method

Shielding

Number of Functions

Depth

Reach Compliance Code

Current Rating

Base Part Number

Pin Count

Physical Dimension

Inductance

DC Resistance (DCR)

Lead Style

Lead/Base Style

Insertion Loss (dB)

Isolation Voltage

Transformer Type

Turns Ratio - Primary:Secondary

Return Loss

Turns Ratio (NpNs)

Turns Ratio

Product Length

Product Length (mm)

Height

Height Seated (Max)

Length

Width

Product Height (mm)

Radiation Hardening

RoHS Status

PT61018APEL
PT61018APEL

Bourns, Inc.

In Stock

-

-

-

-

-

-

-

-

16

-

EAR99

Compliant

1500Vrms

1.2

1.2

-1.15@1MHz to 100MHz

-

85

-

-28@60MHz to 100MHz

-35@60MHz to 100MHz

-40

-12@60MHz to 80MHz

Surface Mount

-

-

9.3

-

-

Tape and Reel

-

-

-

-

-

Unconfirmed

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Gull Wing

-

-

-

10/100Base-T LAN Transformer

-

-

-

1CT:1CT

-

12.8

-

-

-

-

5.65

-

-

PT61003L
PT61003L

Bourns, Inc.

In Stock

-

-

-

-

-

-

-

-

16

No

EAR99

Compliant

1500Vrms

-

-

-1@1MHz to 125MHz

-

85

-

-35@60MHz to 100MHz

-30@60MHz to 100MHz

-40

-12@60MHz to 100MHz

Surface Mount

DIP

No

12.7

-

-

Tube

-

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Gull Wing

-

-

-

LAN 100Base-TX QUAD High Speed Transformer

-

-

-

2(1:1)

-

25.4

-

-

-

-

5.8

-

-

SM51507EL
SM51507EL

Bourns, Inc.

In Stock

-

-

-

-

-

-

-

-

-

Unknown

EAR99

Compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

Unknown

-

-

-

-

-

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

PT61018-1EL
PT61018-1EL

Bourns, Inc.

In Stock

-

-

-

-

-

-

-

-

16

No

EAR99

-

1500VAC

0.9

0.9

-1.1@0.3MHz to 100MHz

-

85

0.5

-

-35@60MHz to 100MHz

-40

-12@60MHz to 80MHz

Surface Mount

SMD

No

9.2

-

-

Tape and Reel

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Gull Wing

-

-

-

10/100Base-T LAN Transformer

-

-

-

2(1CT:1CT)

-

12.7

-

-

-

-

5.75

-

-

SM51612EL
SM51612EL

Bourns, Inc.

In Stock

-

-

-

-

-

-

-

-

-

Unknown

EAR99

Supplier Unconfirmed

-

-

-

-

-

-

-

-

-

-

-

-

-

Unknown

-

-

-

-

-

-

-

-

-

Unconfirmed

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

PT61021XEL-5
PT61021XEL-5

Bourns, Inc.

In Stock

-

-

-

-

-

-

-

-

24

-

-

-

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

-

-

15.8

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Gull Wing

-

-

-

10/100/1000Base-T Transformer

-

-

-

4(1CT:1)

-

17.8

-

-

-

-

6.8

-

-

4260-1647-33
4260-1647-33

Bourns, Inc.

In Stock

-

-

-

-

-

-

-

-

-

Unknown

ITAR

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Unknown

-

-

-

-

-

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

SM51607EL
SM51607EL

Bourns, Inc.

In Stock

-

-

-

-

-

-

-

-

-

Unknown

EAR99

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Unknown

-

-

-

-

-

-

-

-

-

Unconfirmed

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

PT10913L
PT10913L

Bourns, Inc.

In Stock

-

-

-

-

-

-

-

-

-

Unknown

EAR99

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Unknown

-

-

-

-

-

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

PT61017XEL
PT61017XEL

Bourns, Inc.

In Stock

-

-

-

Surface Mount

-

-

-

16

16

-

EAR99

Compliant

1500VAC

0.6

1.1

-1.15@0.3MHz to 100MHz

-

85

-

-

-35@60MHz to 100MHz

-40

-16@1MHz to 40MHz

Surface Mount

-

-

10.5

Compliant

0 to 70 °C

Tape and Reel

-

-

-

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

16

-

-

900 mΩ

Gull Wing

Gull Wing

-

-

10/100Base-T LAN Transformer

-

-

-

2(1CT:1CT)

12.7 mm

12.8

-

-

-

-

5.65

No

-

SM75858PEL
SM75858PEL

Bourns, Inc.

In Stock

-

-

-

-

-

-

-

-

6

No

EAR99

-

1500VAC

0.5

0.5

-

-

70

0.5

-

-

0

-

Surface Mount

-

No

9.9

-

-

-

-

-

-

-

-

Unconfirmed

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Gull Wing

-

-

-

-

-

-

-

1CT:1CT

-

7.62

-

-

-

-

6.25

-

-

PT61022EL
PT61022EL

Bourns Inc.

In Stock

-

Datasheet

-

Surface Mount

Surface Mount

-

-

24

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

0°C~70°C

Cut Tape (CT)

2011

-

0.539Lx0.600W 13.70mmx15.24mm

e3

-

Obsolete

1 (Unlimited)

-

EAR99

Tin (Sn)

LAN; 10/100/1000 BASE-T; ETHERNET

HEIGHT DIM INCLUDE TERMINALS ALSO

TAPE & REEL

-

4

18.8mm

-

-

PT6102

-

-

350μH

900mOhm

-

Gull Wing

-1.1 dB

1500V

LAN 10/100/1000 Base-T

1:1

-12 dB

-

-

-

-

-

0.205 5.20mm

13.7mm

-

-

No

ROHS3 Compliant

SM51589EL
SM51589EL

Bourns Inc.

1300

-

Datasheet

-

Surface Mount

Surface Mount

-

-

24

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Cut Tape (CT)

2012

-

0.694Lx0.480W 17.62mmx12.20mm

e3

-

Obsolete

1 (Unlimited)

SMD/SMT

EAR99

Tin (Sn)

LAN; 10/100/1000 BASE-T; ETHERNET

HIEGHT INCLUDE TERMINAL ALSO

TAPE & REEL

Unshielded

4

16mm

-

600mA

SM515

-

L17.62XB12.2XH6.0 (mm)

350μH

-

-

Gull Wing

-1 dB

5kV

LAN 10/100 Base-T

1:1

10 dB

-

-

-

-

6mm

0.236 6.00mm

17.62mm

12.2mm

-

No

ROHS3 Compliant

PT61021EL
PT61021EL

Bourns Inc.

In Stock

-

Datasheet

22 Weeks

-

-

Radial

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

0°C~70°C

-

2017

-

0.550Lx0.480W 13.96mmx12.20mm

-

-

Active

1 (Unlimited)

-

-

-

-

-

-

-

-

-

-

-

PT6102

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

0.246 6.25mm

-

-

-

-

ROHS3 Compliant

PT61018AAPEL
PT61018AAPEL

Bourns Inc.

33739

-

Datasheet

-

-

Surface Mount

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~85°C

Tape & Reel (TR)

2016

Automotive, AEC-Q200, PT

0.504Lx0.272W 12.80mmx6.90mm

-

yes

Discontinued

1 (Unlimited)

-

-

-

-

-

-

-

-

-

unknown

-

PT6101

-

-

350μH

-

-

-

-

-

LAN 10/100 Base-T

1CT:1CT

-

-

-

-

-

-

0.232 5.90mm

-

-

-

-

ROHS3 Compliant

SM91502ALE
SM91502ALE

Bourns Inc.

20

-

Datasheet

8 Weeks

-

Surface Mount

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~125°C

Tape & Reel (TR)

-

Automotive, AEC-Q200, SM

0.300Lx0.265W 7.62mmx6.73mm

-

-

Active

1 (Unlimited)

-

-

-

-

-

-

-

-

-

-

-

SM9150

-

-

150μH

-

-

-

-

-

DATACOM TRANSFORMER

1CT:1CT

-

-

-

-

-

-

0.225 5.72mm

-

-

-

-

ROHS3 Compliant

SM91074ALE
SM91074ALE

Bourns Inc.

204

-

Datasheet

12 Weeks

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Tape & Reel (TR)

-

-

-

-

-

Active

1 (Unlimited)

-

-

-

-

-

-

-

-

-

-

-

SM9107

-

-

-

-

-

-

-

-

DATACOM TRANSFORMER

-

-

-

-

-

-

-

-

-

-

-

-

ROHS3 Compliant

SM453229-231N7Y
SM453229-231N7Y

Bourns Inc.

657

-

Datasheet

16 Weeks

-

Surface Mount

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-55°C~125°C

Tape & Reel (TR)

-

SM

-

-

-

Active

1 (Unlimited)

-

-

-

-

-

-

-

-

-

-

-

SM453229

-

-

200μH

-

-

-

-

-

LAN 10/100/1000 Base-T, Power over Ethernet (PoE)

1:1

-

-

-

-

-

-

0.114 2.90mm

-

-

-

-

ROHS3 Compliant

SM453229-381N7Y
SM453229-381N7Y

Bourns Inc.

888

-

Datasheet

16 Weeks

-

Surface Mount

-

YES

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-55°C~125°C

Tape & Reel (TR)

-

SM

-

-

-

Active

1 (Unlimited)

-

-

-

LAN; 10/100/1000 BASE-T

-

TR, EMBOSSED, 13 INCH

-

1

-

-

-

SM453229

-

L4.7XB3.22XH2.9 (mm)

350μH

-

-

-

-

1500V

LAN 10/100/1000 Base-T

1:1

-

1:1

-

-

-

-

0.114 2.90mm

4.7mm

3.22mm

-

-

ROHS3 Compliant

SM91501ALE
SM91501ALE

Bourns Inc.

In Stock

-

Datasheet

8 Weeks

-

Surface Mount

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C~125°C

Tape & Reel (TR)

-

Automotive, AEC-Q200, SM

0.583Lx0.460W 14.81mmx11.68mm

-

-

Active

1 (Unlimited)

-

-

-

-

-

-

-

-

-

-

-

SM9150

-

-

150μH

-

-

-

-

-

DATACOM TRANSFORMER

1CT:1CT

-

-

-

-

-

-

0.197 5.00mm

-

-

-

-

ROHS3 Compliant