Industrial - Grade Semiconductor Thermoelectric Cooler Tec1 - 04906

• Customization: Available
• Application: Detector, Diode, LCD Display Controller, Power Electronic Components, Radio, Refrigerator, Solar Cell, Television, Temperature Measurement
• Batch Number: 2005+
• Model NO.: semicondor
• Certification: CCC, CE, RoHS
• Manufacturing Technology: Optoelectronic Semiconductor
• Material: Aluminium Nitride
• Model: Tec1-04906
• Package: Ceramic Packaging
• Signal Processing: Analog Digital Composite and Function
• Type: N-Type Semiconductor
• Product Name: Peltier Themmoelectric Cooler
• Color: White
• Size: 25*25mm
• Wide Application: Semiconductor Laboratory Equipment
• Product Material: Ceramic
• Keyword: Thermoelectric Module Cooler
• Function: Thermoelectric Cooler
• Cooling Power: 20W
• Transport Package: Safety Packaging
• Specification: 25*25mm
• Trademark: TOUSEN
• Origin: China
• HS Code: 35069900
• Production Capacity: 500000

Product Description

About Thermoelectric Coolers

1)  The thermoelectric cooler has a cold side and a hot side. Generally, the side with printed characters is the cold side, and the blank side is the hot side.
2) The thermoelectric cooler typically operates with a DC12V (direct - current) voltage. 

3) When testing the thermoelectric cooler without a heat sink installed, the power - on time should not exceed two seconds, otherwise it will be burned out.

4) The naming rule for thermoelectric cooler models consists of six parts. For example, TEC1 - 12706

Part 1: Represented by TE, it indicates a thermoelectric cooling component, which is the abbreviation of the English term "Thermo - Electric".

Part 2: It indicates the structural type of the thermoelectric cooler. Commonly, ceramic thermoelectric coolers (with a thermoelectric element cross - sectional area greater than 1 mm²) are represented by C. Small - sized ceramic thermoelectric cooling components, also known as micro - thermoelectric cooling components (with a thermoelectric element cross - sectional area ≤ 1 mm²), are represented by S. There is also a metallic structural type represented by M.

Part 3:   It represents the number of layers (stages) of the thermoelectric cooler, indicated by a single Arabic numeral. The number of layers of the thermoelectric cooler ranges from 1 to 6. The more layers there are, the greater the temperature difference.

Part 4:  It represents the number of pairs of thermocouples (the quantity of P and N junctions) of the thermoelectric cooler, indicated by three Arabic numerals, such as 127 pairs.

Part 5:   It represents the maximum allowable temperature - difference current value of the thermoelectric cooler, indicated by two Arabic numerals. For example, 06 represents a current of 6A. This current is the limit current under the condition of applying the limit voltage and heat dissipation. When the temperature of the cooling component rises, the current value will decrease.

Part 6:   It represents the surface condition of the thermoelectric cooler, indicated by no more than two English letters. No metallic coating is not indicated. A single - sided metallic coating is represented by T, and a double - sided metallic coating is represented by TT.

Specification

Product name	Thermoelectric Cooling Module
Model	TEC1-04906
Size	25*25*3.4mm
Max Temp. Difference	58-62 C
Related voltage	5.8 V
Recommend using voltage	5V
Working current(IMAX)	6A
Max Cooling Capacity (QCMAX)	20W
Thermocouple Pair	85 pairs
Semiconductor Packaging Process	Standard 704 Silicone Rubber Glue Sealed
Internal Resistance	1.3~1.8 Ohm (Tested at temp.23C, 1KHZ AC)
Packaging	styrofoam box
Storage condition	Enviroment temp. -10~40 C

More model optional as below column

seq.	Model No.	Related voltage	Temp.difference V	Temp.difference A	Cooling capacity	Temp.difference	Thermocouple Pair	Internal Resistance	Spec.of lead wire
1	TEC1-12701	12	15	1.3	11.6	≥65	127	9.00-11.0	20
2	TEC1-12702	12	15	2	18.9	≥66	127	4.30-4.50	20
3	TEC1-12703	12	15	3	26.7	≥67	127	2.90-3.30	20
4	TEC1-12704	12	15	4	35.6	≥67	127	2.30-2.70	20
5	TEC1-12705	12	15	5	44.1	≥67	127	2.10-2.40	20
6	TEC1-12706	12	15	6	53.3	≥67	127	1.80-2.10	20
7	TEC1-12707	12	15	7	62.3	≥66	127	1.50-1.80	20
8	TEC1-12708	12	15	8	70.8	≥66	127	1.35-1.65	20
9	TEC1-12709	12	15	9	79.8	≥66	127	1.10-1.30	18
10	TEC1-12710	12	15	10	88.9	≥66	127	1.00-1.25	18
11	TEC1-12712	12	15	12	106.7	≥66	127	0.80-1.05	18
12	TEC1-12715	12	15	15	131.3	≥66	127	0.75-0.85	18
13	TEC1-19906	22	23.4	6	83.6	≥67	199	2.90-3.50	20
14	TEC1-19913	22	23.4	13	181	≥65	199	1.35-1.55	18
15	TES1-241015	24	28.4	1.5	25.3	≥66	241	12.6-15.4	22
16	TES1-24102	24	28.4	2	33.7	≥66	241	9.00-12.0	22
17	TES1-24103	24	28.4	3	50.6	≥66	241	6.30-8.20	22
18	TES1-24104	24	28.4	4	67.5	≥66	241	4.90-6.00	22
19	TES1-24105	24	28.4	5	84.4	≥66	241	4.30-5.00	22

Application Scentarios

Military : infrared detection and guidance systems for missiles, radar and submarines.

Medical : Cold force, cold combination, cataract removal tablets, blood analyser and so on.

Laboratory equipment :

cold traps, cold boxes, cold tanks, electronic low-temperature test equipment, a variety of constant temperature, high and low temperature experimental equipment.

Specialised equipment : 

petroleum products low-temperature tester, biochemical products low-temperature tester, bacterial incubator, constant temperature developing tank, computer, etc.

Packing & Delivery

Serveral pices put into foam case , then put into cartons 

Company Profile

Guangdong Dongsen Zhichuang Technology Co., Ltd

Tousen was established in 2009 with a total registered capital of 11 million Chinese Yuan and more than 200 employees
      Our company has passed ISO 9001, ISO1400, IATF16949, OHSAS18001 and other related management system certifications, and our products have got UL\CE\ROHS\REACH and other certifications.
      As a professional manufacturer in the field of thermal interface materials and EMI electromagnetic interference materials,Tousen mainly provides silicone thermal pads, thermal grease, thermal conductive tape rolls ,metal foil tapes (copper foil tape, aluminum foil tape), high temperature polyimide tapes, also we provide die cutting customize service as per customers' drawings. We are one of the biggest and most comprehensive solution suppliers of TIM and thermal solution management in China.

FAQ

1.How can I get the price? -

We usually quote within 24 hours after we get your inquiry(Except weekend and holidays). -If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.

 2. Can I buy samples placing orders?

-Yes.Please feel free to contact us.

3.What is your lead time?

-It depends on the order quantity and the season you place the order. -Usually we can ship within 7-15 days for small quantity, and about 30 days for large quantity.

4.What is your payment term?

-T/T,Western Union,MoneyGram,and Paypal.This is negotiabl

5.What is the shipping method?

 -It could be shipped by sea,by air or by express(EMS,UPS,DHL,TNT,FEDEX and ect). Please confirm with us before placing orders.

6.How do you make our business long-term and good relationship?

-1. We keep good quality and competitive price to ensure our customers benefit ;

-2. We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.