FISCHER ELEKTRONIK V 4329H - Profile heat sink, 75x120x32mm, 2.0K/W

14.81 EUR
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Profile heat sink for power transistors.
Delivery Cost: 9.95 EUR
Availability: in stock
Delivery Time: 4-5 business days
Condition: new
Profile heat sink for power transistors.
Delivery Cost: 9.95 EUR
Availability: in stock
Delivery Time: 4-5 business days
Condition: new
Comparison of Similar Products


Without perforation

100 x 25 x 100 mm
- Surface: black anodized
- Thermal resistance: 2.0 K/W

Universal clamp fastening for all 35 mm support rails according to DIN EN 50 022
Fastening of relay with screws via M4 threaded holes in cooling body
Delivered with clamp fastening KL35

With excellent heat conductivity
Ideal for D PAK SMD components

• For KOH-0xxx and KOH-2xxx profile combinations
• Contents: 2 housing covers, 8 screws

Colour: ALU natural

Note
The cooling surface can be concave within the tolerance. This tolerance can be compensated via heat conducting pads/foils.

for heat sink with corresponding nut. This professional fastening material streamlines the mounting of components in production.
Mounting style: snap-in fastening
for transistor housing: eSIP
suitable for heat sinks:
SK 480
SK 482
SK 483
SK 487
SK 573
SK 490
SK 492
SK 495
SK 574
SK 576
LAM 3 K
Spring force: 40 N
Material: stainless steel

Universal clamp fastening for all 35 mm support rails according to DIN EN 50 022
Fastening of relay with screws via M4 threaded holes in cooling body
Delivered with clamp fastening KL35



Matching retaining clamps are to be ordered separately, see THFU 1+2




Arrangement and number of pins selected for optimal air flow
Suitable for forced or free convection
Even heat distribution in the base and the pins in the direction of heat flow
Component mounting with adhesive, adhesive film or clip
Natural aluminium

Arrangement and number of pins selected for optimal air flow
Suitable for forced or free convection
Even heat distribution in the base and the pins in the direction of heat flow
Component mounting with adhesive, adhesive film or clip
Natural aluminium

Universal clamp fastening for all 35 mm support rails according to DIN EN 50 022
Fastening of relay with screws via M4 threaded holes in cooling body
Delivered with clamp fastening KL35

Solderable surface





Aluminium, black anodised

Heat sink solderable with tin-plated solder pins
3 x 3.2 mm through hole to the semi-conductor mounting
Width: 35 mm
Height: 12.7 mm
Length: 38.1 mm
For semi-conductor housing: TO 202, TO 218, TO 220, TOP 3
Minimal heat resistance: 11 K/W
Semi-conductor mounting method: Screws
Heat sink mounting type: Soldering
Surface: Black anodised
Material: AlMgSi0.5

Direct PCB mounting via solderable surface

Direct PCB mounting via solderable surface

Direct PCB mounting via solderable surface

Direct PCB mounting via solderable surface

Heatsink dimensions match the respective BGA type

• For KOH-0xxx and KOH-1xxx profile combinations
• Contents: 2 housing covers, 8 screws
• Cover set for half-shell profiles

Aluminium half-shell profile with diverse combination options, silver anodized. With integrated guide grooves at a spacing of 5.08 mm for 100-mm euroboards.
Owing to the various dimensions of these profiles, the housing heights can be put together individually.
To construct a housing, two half-shells (KOH-...) and one cover set (DPL...) are required.
• Individually shrink-wrapped in foil
• Length: 100 mm
• Height internal: 18.0 mm
• Height external: 22.0 mm

• For KOH-0xxx and KOH-0xxx profile combinations
• Contents: 2 housing covers, 8 screws

Low type of construction
Effective heat conduction
Can be directly pasted onto the component

With excellent heat conductivity
Ideal for D PAK SMD components


Aluminium, black anodised