Thermal Management – Mouser South Africa

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Circuit Protection Devices

Bourns manufactures and supplies a wide range of circuit protection technologies, including fuses, PTC thermistors, varistors, GDTs, resettable thermal cut-offs, surge protection devices, hybrid protectors, discrete semiconductor solutions, and more. Reliable surge protection is a critical design consideration to help ensure operational reliability of consumer electronics, industrial/communication equipment, automotive, battery charging, energy storage infrastructure, and renewable energy harvesting ecosystems.

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Types of Thermal Management

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Part #

NTC (Negative Temperature Coefficient) Thermistors 13 dia Power NTC 7ohm Y kink bulk

BN-LG13Y7R0MYB
Bourns
1: $0.58
479In Stock

Mfr. Part No.
BN-LG13Y7R0MYB

Mouser Part No
652-BN-LG13Y7R0MYB

Bourns

NTC (Negative Temperature Coefficient) Thermistors 13 dia Power NTC 7ohm Y kink bulk

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Datasheet

479In Stock

$0.58

$0.54

$0.506

$0.483

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 13 dia Power NTC 8ohm Y kink bulk

BN-LG13Y8R0MYB
Bourns
1: $0.58
306In Stock

Mfr. Part No.
BN-LG13Y8R0MYB

Mouser Part No
652-BN-LG13Y8R0MYB

Bourns

NTC (Negative Temperature Coefficient) Thermistors 13 dia Power NTC 8ohm Y kink bulk

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Datasheet

306In Stock

$0.58

$0.542

$0.508

$0.485

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 16ohm Y kink bulk

BN-LG15Y160MYB
Bourns
1: $0.711
46In Stock

Mfr. Part No.
BN-LG15Y160MYB

Mouser Part No
652-BN-LG15Y160MYB

Bourns

NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 16ohm Y kink bulk

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Datasheet

46In Stock

$0.711

$0.675

$0.642

$0.615

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 220ohm Y kink bulk

BN-LG15Y221MYB
Bourns
1: $0.67
406In Stock

Mfr. Part No.
BN-LG15Y221MYB

Mouser Part No
652-BN-LG15Y221MYB

Bourns

NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 220ohm Y kink bulk

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Datasheet

406In Stock

$0.67

$0.634

$0.597

$0.569

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 33ohm Y kink bulk

BN-LG15Y330MYB
Bourns
1: $0.62
448In Stock

Mfr. Part No.
BN-LG15Y330MYB

Mouser Part No
652-BN-LG15Y330MYB

Bourns

NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 33ohm Y kink bulk

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Datasheet

448In Stock

$0.62

$0.583

$0.547

$0.523

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 40ohm Y kink bulk

BN-LG15Y400MYB
Bourns
1: $0.80
219In Stock

Mfr. Part No.
BN-LG15Y400MYB

Mouser Part No
652-BN-LG15Y400MYB

Bourns

NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 40ohm Y kink bulk

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Datasheet

219In Stock

$0.80

$0.759

$0.711

$0.678

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 20 dia Power NTC 10ohm Y kink bulk

BN-LG20Y100MYB
Bourns
1: $1.17
69In Stock

Mfr. Part No.
BN-LG20Y100MYB

Mouser Part No
652-BN-LG20Y100MYB

Bourns

NTC (Negative Temperature Coefficient) Thermistors 20 dia Power NTC 10ohm Y kink bulk

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Datasheet

69In Stock

$1.17

$1.12

$1.06

$1.02

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 25 dia Power NTC 1ohm Y kink bulk

BN-LG25Y1R0MYB
Bourns
1: $3.31
76In Stock

Mfr. Part No.
BN-LG25Y1R0MYB

Mouser Part No
652-BN-LG25Y1R0MYB

Bourns

NTC (Negative Temperature Coefficient) Thermistors 25 dia Power NTC 1ohm Y kink bulk

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Datasheet

76In Stock

$3.31

$3.04

$2.95

$2.83

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 25 dia Power NTC 5ohm Y kink bulk

BN-LG25Y5R0MYB
Bourns
1: $3.48
16In Stock

Mfr. Part No.
BN-LG25Y5R0MYB

Mouser Part No
652-BN-LG25Y5R0MYB

Bourns

NTC (Negative Temperature Coefficient) Thermistors 25 dia Power NTC 5ohm Y kink bulk

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Datasheet

16In Stock

$3.48

$3.15

$3.04

$2.88

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 25 dia Power NTC 6.8ohm Y kink bulk

BN-LG25Y6R8MYB
Bourns
1: $4.97
14In Stock

Mfr. Part No.
BN-LG25Y6R8MYB

Mouser Part No
652-BN-LG25Y6R8MYB

Bourns

NTC (Negative Temperature Coefficient) Thermistors 25 dia Power NTC 6.8ohm Y kink bulk

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Datasheet

14In Stock

$4.97

$4.26

$3.20

$2.88

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 10 dia Power NTC 16ohm Y kink bulk

BN-LG10Y160MYB
Bourns
1: $0.511
3In Stock

Mfr. Part No.
BN-LG10Y160MYB

Mouser Part No
652-BN-LG10Y160MYB

Bourns

NTC (Negative Temperature Coefficient) Thermistors 10 dia Power NTC 16ohm Y kink bulk

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Datasheet

3In Stock

$0.511

$0.473

$0.443

$0.423

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 120ohm Y kink bulk

BN-LG15Y121MYB
Bourns
1: $0.79
11,771Expected 2026/05/20

Mfr. Part No.
BN-LG15Y121MYB

Mouser Part No
652-BN-LG15Y121MYB

Bourns

NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 120ohm Y kink bulk

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Datasheet

11,771Expected 2026/05/20

$0.79

$0.744

$0.679

$0.643

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Min.: 1
Mult.: 1

Thermal Cut-offs Super HC TCO 77C w/o projection

AC72ABD
Bourns
1: $2.13
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
AC72ABD

Mouser Part No
652-AC72ABD

Bourns

Thermal Cut-offs Super HC TCO 77C w/o projection

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Datasheet

Non-Stocked Lead-Time 8 Weeks

$2.13

$1.93

$1.56

$1.33

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Min.: 1
Mult.: 1

Thermal Cut-offs Super HC TCO 82C w/o projection

AC82ABD
Bourns
3,000: $0.892
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
AC82ABD

Mouser Part No
652-AC82ABD

Bourns

Thermal Cut-offs Super HC TCO 82C w/o projection

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Datasheet

Non-Stocked Lead-Time 8 Weeks

$0.892

$0.885

Min.: 3,000
Mult.: 3,000

Thermal Cut-offs Super HC TCO 85C w/o projection

AC85ABD
Bourns
1: $2.13
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
AC85ABD

Mouser Part No
652-AC85ABD

Bourns

Thermal Cut-offs Super HC TCO 85C w/o projection

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Datasheet

Non-Stocked Lead-Time 8 Weeks

$2.13

$1.93

$1.56

$1.35

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Min.: 1
Mult.: 1

Thermal Cut-offs TCO, High Current, Axial Lead, 55C, non Self Hold AEC-Q200

AD55WBB
Bourns
3,000: $0.976
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
AD55WBB

Mouser Part No
652-AD55WBB

Bourns

Thermal Cut-offs TCO, High Current, Axial Lead, 55C, non Self Hold AEC-Q200

Datasheet

Non-Stocked Lead-Time 8 Weeks

$0.976

Min.: 3,000
Mult.: 3,000

Thermal Cut-offs TCO, High Current, Axial Lead, 60C, Self Hold AEC-Q200

AD60ABB
Bourns
3,000: $0.989
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
AD60ABB

Mouser Part No
652-AD60ABB

Bourns

Thermal Cut-offs TCO, High Current, Axial Lead, 60C, Self Hold AEC-Q200

Datasheet

Non-Stocked Lead-Time 8 Weeks

$0.989

Min.: 3,000
Mult.: 3,000

Thermal Cut-offs TCO, High Current, Axial Lead, 60C, non Self Hold AEC-Q200

AD60WBB
Bourns
3,000: $0.976
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
AD60WBB

Mouser Part No
652-AD60WBB

Bourns

Thermal Cut-offs TCO, High Current, Axial Lead, 60C, non Self Hold AEC-Q200

Datasheet

Non-Stocked Lead-Time 8 Weeks

$0.976

Min.: 3,000
Mult.: 3,000

Thermal Cut-offs TCO, High Current, Axial Lead, 65C, Self Hold AEC-Q200

AD65ABB
Bourns
3,000: $0.989
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
AD65ABB

Mouser Part No
652-AD65ABB

Bourns

Thermal Cut-offs TCO, High Current, Axial Lead, 65C, Self Hold AEC-Q200

Datasheet

Non-Stocked Lead-Time 8 Weeks

$0.989

Min.: 3,000
Mult.: 3,000

Thermal Cut-offs TCO, High Current, Axial Lead, 65C, non Self Hold AEC-Q200

AD65WBB
Bourns
3,000: $0.976
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
AD65WBB

Mouser Part No
652-AD65WBB

Bourns

Thermal Cut-offs TCO, High Current, Axial Lead, 65C, non Self Hold AEC-Q200

Datasheet

Non-Stocked Lead-Time 8 Weeks

$0.976

Min.: 3,000
Mult.: 3,000

Thermal Cut-offs TCO, High Current, Axial Lead, 70C, Self Hold AEC-Q200

AD70ABB
Bourns
3,000: $0.989
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
AD70ABB

Mouser Part No
652-AD70ABB

Bourns

Thermal Cut-offs TCO, High Current, Axial Lead, 70C, Self Hold AEC-Q200

Datasheet

Non-Stocked Lead-Time 8 Weeks

$0.989

Min.: 3,000
Mult.: 3,000

Thermal Cut-offs TCO, High Current, Axial Lead, 70C, non Self Hold AEC-Q200

AD70WBB
Bourns
3,000: $1.10
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
AD70WBB

Mouser Part No
652-AD70WBB

Bourns

Thermal Cut-offs TCO, High Current, Axial Lead, 70C, non Self Hold AEC-Q200

Datasheet

Non-Stocked Lead-Time 8 Weeks

$1.10

Min.: 3,000
Mult.: 3,000

Thermal Cut-offs TCO, High Current, Axial Lead, 75C, Self Hold AEC-Q200

AD72ABB
Bourns
3,000: $0.989
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
AD72ABB

Mouser Part No
652-AD72ABB

Bourns

Thermal Cut-offs TCO, High Current, Axial Lead, 75C, Self Hold AEC-Q200

Datasheet

Non-Stocked Lead-Time 8 Weeks

$0.989

Min.: 3,000
Mult.: 3,000

Thermal Cut-offs TCO, High Current, Axial Lead, 72C, non Self Hold AEC-Q200

AD72WBB
Bourns
1: $2.06
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
AD72WBB

Mouser Part No
652-AD72WBB

Bourns

Thermal Cut-offs TCO, High Current, Axial Lead, 72C, non Self Hold AEC-Q200

Datasheet

Non-Stocked Lead-Time 8 Weeks

$2.06

$1.90

$1.58

$1.47

View

Min.: 1
Mult.: 1

Thermal Cut-offs TCO, High Current, Axial Lead, 75C, Self Hold AEC-Q200

AD75ABB
Bourns
3,000: $0.989
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
AD75ABB

Mouser Part No
652-AD75ABB

Bourns

Thermal Cut-offs TCO, High Current, Axial Lead, 75C, Self Hold AEC-Q200

Datasheet

Non-Stocked Lead-Time 8 Weeks

$0.989

Min.: 3,000
Mult.: 3,000

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