CATEGORIES
WTW002 Thermal Washer for Wxx Controllers
CAN BE USED WITH
- LDTC Series 2.2 A Laser Driver & Thermal Control
- WHY5640 2.2 A Temperature Controller
- WLD3343 2.2 A Laser Diode Driver
- WLD3343 2.2 A Lower Noise Laser Diode Driver
- WLD3343 3 A Laser Diode Driver
- WLD3343 3 A Lower Noise Laser Diode Driver
- WLD3343HB 2.2 A Li+ Battery Laser Diode Driver
- WTC3243 2.2 A Temperature Controller
- WTC3243HB 2.2 A Li+ Battery Temperature Controller
- WTCP 5 A, 5 V PWM Temperature Controller
1 - 5 each
$3.00
-
1 - 5 each$3.00
-
6+ each
$3.00$2.00
Contact Factory for High Volume Pricing
Price adjustments will be reflected in the cart. For availability information please contact us.
All prices are in US dollars. Prices do not include shipping charges. All prices will be confirmed at time of shipment and may include pass-through tariff estimates.
If ordering from or shipping to Australia, China, or Hong Kong, please contact your distributor.
The WTW002 is a thermal washer designed to go between the WHS302 heatsink and one of the WTCP5V5A, WTC3243, WTC3243HB, or WHY5640 temperature controllers, or the WLD3343, WLD3343-2L, WLD3343-3A, WLD3343-3L or WLD3343HB laser diode drivers. The WTW002 thermal washer is made of a non-silicone, flexible graphite material, and does not break down or out-gas under high heat conditions. One side has adhesive. We recommend that you install the adhesive side to the heatsink.
The controllers operate to 500 mA without any additional heatsinking (assuming 5 V operation). To operate up to 1 A, add the WTW002 thermal washer and the WHS302 heatsink. To operate to the full 2.2 A, add a fan WXC303 (5 V) or WXC304 (12 V). For convenience, a kit with two 0.75″ and two 1″ screws is available: WXC305.
Kits combine these elements: WEV300 (includes thermal washer, heatsink and screw kit), WEV301 (includes thermal washer, heatsink, screw kit, and a +5 V fan) or WEV302 (includes thermal washer, heatsink, screw kit, and a +12 V fan).
The prior revision of the thermal washer was an alumina-silicone-fiberglass composite and pale gray. Click here for the datasheet for that revision.
Free, effective, and responsive technical support is available to simplify integration of Wavelength products into your OEM design. Standard product can be easily modified to meet your application requirements.
Material: Flexible graphite, adhesive backed
Thermal Conductivity: 5 W / mK
Hardness: 85 Shore A
Dimensions:
KITS
| SKU | DESCRIPTION | PRICE | IMAGE |
| WEV300 | WEV300 Thermal Solution Kit |
$25.00 You save (%) |
 |
| WEV301 | WEV301 Thermal Solution Kit with +5 V Fan |
$51.00 You save (%) |
 |
| WEV302 | WEV302 Thermal Solution Kit with +12 V Fan |
$51.00 You save (%) |
 |
RELATED PARTS
| SKU | DESCRIPTION | PRICE | IMAGE |
| WHS302 | WHS302 Heatsink for WXX Controllers |
$16.00 You save (%) |
 |
| WHY5640 | WHY5640 2.2 A Temperature Controller | $78.00 |  |
| WLD3343 | WLD3343 2.2 A Laser Diode Driver | $99.00 |  |
| WLD3343-2L | WLD3343 2.2 A Lower Noise Laser Diode Driver | $124.00 |  |
| WLD3343-3A | WLD3343 3 A Laser Diode Driver | $124.00 |  |
| WLD3343-3L | WLD3343 3 A Lower Noise Laser Diode Driver | $134.00 |  |
| WLD3343HB | WLD3343HB 2.2 A Li+ Battery Laser Diode Driver | $105.00 |  |
| WTC3243 | WTC3243 2.2 A Temperature Controller | $99.00 |  |
| WTC3243HB | WTC3243HB 2.2 A Li+ Battery Temperature Controller | $104.00 |  |
| WTCP5V5A | WTCP 5 A, 5 V PWM Temperature Controller |
$104.00 You save (%) |
 |
| WXC303 | WXC303 +5 V Fan |
$33.00 You save (%) |
 |
| WXC304 | WXC304 +12 V Fan |
$33.00 You save (%) |
 |
| WXC305 | WXC305 Screw Kit | $6.00 |  |