{"product_id":"pace-st-400-radient-ir-preheater","title":"Pace ST 400 Radient\/IR Preheater","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe  is an analog, closed loop, temperature controlled radiant 400 W pre heater. The heating area is 140mm x 140mm (5.5\" x 5.5\"). This preheater is ideal for heavy PCBs and for area array applications as the medium wave IR delivers the most penetrating and even heating available.The  can be used as a stand-alone unit with either the ST 525\/ST 550 PCB holder or can be used with the ST 300, ST 325, or ST 350.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003ePreheating allows for the use of significantly lower and safer temperatures when conductive or convective tools are used for component installation or removals. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePreheating is also required when installing area array components and large leaded devices. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe application of heat from the bottom side of the PCB serves several functions: \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e1) it keeps the PCB from twisting or warping, \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e2) it maintains the planarity of the rework site, \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e3) it warms the PCB so heat applied by the top heater is not drawn away from the rework site, and 4) it ensures that homogenous temperatures across the package and PCB are maintained, allowing the use of safe, low temperatures for the top heater.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cp\u003e\u003cspan class=\"name\"\u003ePower Requirements: \u003c\/span\u003e\u003cspan class=\"value\"\u003e197-253 VAC, 50\/60 Hz 425Watts max.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"name\"\u003eTemperature stability: \u003c\/span\u003e\u003cspan class=\"value\"\u003e° 3°C (° 5 °F) at idle temp.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"name\"\u003eAbsolute Temperature Stability: \u003c\/span\u003e\u003cspan class=\"value\"\u003eMeets or exceeds ANSI-J-STD\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"name\"\u003eTemperature range: \u003c\/span\u003e\u003cspan class=\"value\"\u003e37-205°C (100-400°F)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eDimensions: 105mm (4.1\")H x 178mm (7\")W x 318mm (12.5\")D\u003c\/p\u003e\n\u003cp\u003eWeight: 2.3kg (5lbs)\u003c\/p\u003e","brand":"Pace","offers":[{"title":"Default Title","offer_id":41265400381596,"sku":"PAC80070436","price":3311.13,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/6169\/7948\/products\/pac80070436.jpg?v=1638339990","url":"https:\/\/mektronics.com.au\/products\/pace-st-400-radient-ir-preheater","provider":"Mektronics Australia","version":"1.0","type":"link"}