TT Electronics/BI Magnetics - printedcircuitboardassy https://printedcircuitboardassy.com One-Stop PCB Assembly Service from PCB to Electronic Parts Sourcing to PCB Assembly to Test to Program Thu, 13 Nov 2025 05:05:43 +0000 en-US hourly 1 https://printedcircuitboardassy.com/wp-content/uploads/2025/09/cropped-logo-5-32x32.png TT Electronics/BI Magnetics - printedcircuitboardassy https://printedcircuitboardassy.com 32 32 HM78D-128471KLFTR https://printedcircuitboardassy.com/product/hm78d-128471klftr/ Thu, 13 Nov 2025 05:05:43 +0000 https://printedcircuitboardassy.com/product/hm78d-128471klftr/
Mfr
TT Electronics/BI Magnetics
Series
HM78D
Package
Cut Tape (CT)
Product Status
Discontinued at Digi-Key
Number of Coils
2
Inductance – Connected In Parallel
470 µH
Inductance – Connected In Series
1.88 mH
Tolerance
±10%
Current Rating – Parallel
870 mA
Current Rating – Series
430 mA
Current Saturation – Parallel
1.6 A
Current Saturation – Series
800 mA
DC Resistance (DCR) – Parallel
765mOhm
DC Resistance (DCR) – Series
3.06Ohm
Shielding
Shielded
Ratings
–
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
Nonstandard
Size / Dimension
0.492″ L x 0.492″ W (12.50mm x 12.50mm)
Height
0.317″ (8.05mm)
Base Product Number
HM78D

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]]> HM78D-7551R5MLFTR https://printedcircuitboardassy.com/product/hm78d-7551r5mlftr/ Thu, 13 Nov 2025 05:05:31 +0000 https://printedcircuitboardassy.com/product/hm78d-7551r5mlftr/
Mfr
TT Electronics/BI Magnetics
Series
HM78D
Package
Cut Tape (CT)
Product Status
Discontinued at Digi-Key
Number of Coils
2
Inductance – Connected In Parallel
1.5 µH
Inductance – Connected In Series
5.688 µH
Tolerance
±20%
Current Rating – Parallel
4.96 A
Current Rating – Series
2.48 A
Current Saturation – Parallel
8.35 A
Current Saturation – Series
4.17 A
DC Resistance (DCR) – Parallel
11.5mOhm
DC Resistance (DCR) – Series
46.1mOhm
Shielding
Shielded
Ratings
–
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
Nonstandard
Size / Dimension
0.303″ L x 0.303″ W (7.70mm x 7.70mm)
Height
0.189″ (4.80mm)
Base Product Number
HM78D

The post HM78D-7551R5MLFTR first appeared on printedcircuitboardassy.

]]> HM78D-1210680MLFTR https://printedcircuitboardassy.com/product/hm78d-1210680mlftr/ Thu, 13 Nov 2025 04:50:22 +0000 https://printedcircuitboardassy.com/product/hm78d-1210680mlftr/
Mfr
TT Electronics/BI Magnetics
Series
HM78D
Package
Cut Tape (CT)
Product Status
Discontinued at Digi-Key
Number of Coils
2
Inductance – Connected In Parallel
68 µH
Inductance – Connected In Series
272 µH
Tolerance
±20%
Current Rating – Parallel
800 mA
Current Rating – Series
400 mA
Current Saturation – Parallel
4.45 A
Current Saturation – Series
2.2 A
DC Resistance (DCR) – Parallel
98mOhm Max
DC Resistance (DCR) – Series
392mOhm Max
Shielding
Shielded
Ratings
–
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
Nonstandard
Size / Dimension
0.492″ L x 0.492″ W (12.50mm x 12.50mm)
Height
0.413″ (10.50mm)
Base Product Number
HM78D

The post HM78D-1210680MLFTR first appeared on printedcircuitboardassy.

]]> HM78D-128470MLFTR https://printedcircuitboardassy.com/product/hm78d-128470mlftr/ Thu, 13 Nov 2025 04:49:15 +0000 https://printedcircuitboardassy.com/product/hm78d-128470mlftr/
Mfr
TT Electronics/BI Magnetics
Series
HM78D
Package
Cut Tape (CT)
Product Status
Discontinued at Digi-Key
Number of Coils
2
Inductance – Connected In Parallel
47 µH
Inductance – Connected In Series
188 µH
Tolerance
±20%
Current Rating – Parallel
3 A
Current Rating – Series
1.5 A
Current Saturation – Parallel
5.2 A
Current Saturation – Series
2.6 A
DC Resistance (DCR) – Parallel
90mOhm
DC Resistance (DCR) – Series
360mOhm
Shielding
Shielded
Ratings
–
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
Nonstandard
Size / Dimension
0.492″ L x 0.492″ W (12.50mm x 12.50mm)
Height
0.317″ (8.05mm)
Base Product Number
HM78D

The post HM78D-128470MLFTR first appeared on printedcircuitboardassy.

]]> HM78D-128330MLFTR https://printedcircuitboardassy.com/product/hm78d-128330mlftr/ Thu, 13 Nov 2025 03:38:59 +0000 https://printedcircuitboardassy.com/product/hm78d-128330mlftr/
Mfr
TT Electronics/BI Magnetics
Series
HM78D
Package
Cut Tape (CT)
Product Status
Discontinued at Digi-Key
Number of Coils
2
Inductance – Connected In Parallel
33 µH
Inductance – Connected In Series
132 µH
Tolerance
±20%
Current Rating – Parallel
4.2 A
Current Rating – Series
1.7 A
Current Saturation – Parallel
5.6 A
Current Saturation – Series
3.1 A
DC Resistance (DCR) – Parallel
75mOhm
DC Resistance (DCR) – Series
300mOhm
Shielding
Shielded
Ratings
–
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
Nonstandard
Size / Dimension
0.492″ L x 0.492″ W (12.50mm x 12.50mm)
Height
0.317″ (8.05mm)
Base Product Number
HM78D

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]]> HM78D-7553R3MLFTR https://printedcircuitboardassy.com/product/hm78d-7553r3mlftr/ Thu, 13 Nov 2025 03:31:24 +0000 https://printedcircuitboardassy.com/product/hm78d-7553r3mlftr/
Mfr
TT Electronics/BI Magnetics
Series
HM78D
Package
Cut Tape (CT)
Product Status
Discontinued at Digi-Key
Number of Coils
2
Inductance – Connected In Parallel
3.3 µH
Inductance – Connected In Series
13.58 µH
Tolerance
±20%
Current Rating – Parallel
3.94 A
Current Rating – Series
1.97 A
Current Saturation – Parallel
5.4 A
Current Saturation – Series
2.7 A
DC Resistance (DCR) – Parallel
18.3mOhm
DC Resistance (DCR) – Series
73.2mOhm
Shielding
Shielded
Ratings
–
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
Nonstandard
Size / Dimension
0.303″ L x 0.303″ W (7.70mm x 7.70mm)
Height
0.189″ (4.80mm)
Base Product Number
HM78D

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]]> HM78D-12108R2MLFTR https://printedcircuitboardassy.com/product/hm78d-12108r2mlftr/ Thu, 13 Nov 2025 03:31:14 +0000 https://printedcircuitboardassy.com/product/hm78d-12108r2mlftr/
Mfr
TT Electronics/BI Magnetics
Series
HM78D
Package
Cut Tape (CT)
Product Status
Discontinued at Digi-Key
Number of Coils
2
Inductance – Connected In Parallel
8.2 µH
Inductance – Connected In Series
32.8 µH
Tolerance
±20%
Current Rating – Parallel
2.25 A
Current Rating – Series
1.125 A
Current Saturation – Parallel
12.85 A
Current Saturation – Series
6.45 A
DC Resistance (DCR) – Parallel
18mOhm Max
DC Resistance (DCR) – Series
72mOhm Max
Shielding
Shielded
Ratings
–
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
Nonstandard
Size / Dimension
0.492″ L x 0.492″ W (12.50mm x 12.50mm)
Height
0.413″ (10.50mm)
Base Product Number
HM78D

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]]> HM78D-755220MLFTR https://printedcircuitboardassy.com/product/hm78d-755220mlftr/ Thu, 13 Nov 2025 03:31:14 +0000 https://printedcircuitboardassy.com/product/hm78d-755220mlftr/
Mfr
TT Electronics/BI Magnetics
Series
HM78D
Package
Cut Tape (CT)
Product Status
Discontinued at Digi-Key
Number of Coils
2
Inductance – Connected In Parallel
22 µH
Inductance – Connected In Series
86.92 µH
Tolerance
±20%
Current Rating – Parallel
1.75 A
Current Rating – Series
874 mA
Current Saturation – Parallel
2.13 A
Current Saturation – Series
1.07 A
DC Resistance (DCR) – Parallel
92.5mOhm
DC Resistance (DCR) – Series
371mOhm
Shielding
Shielded
Ratings
–
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
Nonstandard
Size / Dimension
0.303″ L x 0.303″ W (7.70mm x 7.70mm)
Height
0.189″ (4.80mm)
Base Product Number
HM78D

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]]> HM78D-755331MLFTR https://printedcircuitboardassy.com/product/hm78d-755331mlftr/ Thu, 13 Nov 2025 03:31:03 +0000 https://printedcircuitboardassy.com/product/hm78d-755331mlftr/
Mfr
TT Electronics/BI Magnetics
Series
HM78D
Package
Cut Tape (CT)
Product Status
Discontinued at Digi-Key
Number of Coils
2
Inductance – Connected In Parallel
330 µH
Inductance – Connected In Series
1.342 mH
Tolerance
±20%
Current Rating – Parallel
450 mA
Current Rating – Series
224 mA
Current Saturation – Parallel
540 mA
Current Saturation – Series
270 mA
DC Resistance (DCR) – Parallel
1.41Ohm
DC Resistance (DCR) – Series
5.66Ohm
Shielding
Shielded
Ratings
–
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
Nonstandard
Size / Dimension
0.303″ L x 0.303″ W (7.70mm x 7.70mm)
Height
0.189″ (4.80mm)
Base Product Number
HM78D

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]]> HM78D-755151MLFTR https://printedcircuitboardassy.com/product/hm78d-755151mlftr/ Thu, 13 Nov 2025 03:31:03 +0000 https://printedcircuitboardassy.com/product/hm78d-755151mlftr/
Mfr
TT Electronics/BI Magnetics
Series
HM78D
Package
Cut Tape (CT)
Product Status
Discontinued at Digi-Key
Number of Coils
2
Inductance – Connected In Parallel
150 µH
Inductance – Connected In Series
600 µH
Tolerance
±20%
Current Rating – Parallel
690 mA
Current Rating – Series
346 mA
Current Saturation – Parallel
810 mA
Current Saturation – Series
410 mA
DC Resistance (DCR) – Parallel
591mOhm
DC Resistance (DCR) – Series
2.37Ohm
Shielding
Shielded
Ratings
–
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
Nonstandard
Size / Dimension
0.303″ L x 0.303″ W (7.70mm x 7.70mm)
Height
0.189″ (4.80mm)
Base Product Number
HM78D

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]]>