EER Series EER39 horizontal type high frequency transformer with 2 section and cover, litz wire
1. High frequency vertical type transformer EER39
2. Temperature choice from normal 130°c to 220°c
3. All material are RoHS, REACH .
4. Winding capability from Φ0.012~Φ1.3mm
5. Most Competitive Price in best Quality.
6. OEM, ODM capability for Customer Request.
EER Transformer
Quick Details
Place of Origin: Guangdong, China (Mainland)
Brand Name: Greenfair, GFE, GE
Model Number: EER16/15, EER25/18, EER25/27, EER26/9, EER26/18, EER28/28, EER28/34, EER29/40, EER30/32, EER33/34, EER34/35, EER35/42, EER39/29, EER39/36, EER39/40, EER39/44, EER40/42, EER40/45, EER42/43, EER42/43A, EER42/44, EER43/47, EER44/45, EER49/54, EER49/49, EER53/46, EER53/46, EER55/55, EER60/60.
Usage: High Frequency
Phase: Single
Coil Structure: Toroidal
Coil Number: Autotransformer
color: yellow
size: horizontal
type: EE,EI ,EC,PQ,EFD,EPC,UU,R,RH,DR, etc
Core grade: PC40, 3C90,TP4
Bobbin material: Phenolic
No | Winding | Material | margin | tube | pin | turns | tape | ||
PIN1-7 side | PIN8-15 side | start | end | ||||||
1 | N8 | 2UEW Ø0.15mm*20P(litz wire) | TFL | TFL | 2,3--4,5 | 31Ts space | |||
2 | N1 | 2UEW Ø0.15mm*65P(litz wire) | 0.41*3mm | TFL | TFL | 8--12,13 | 2Ts space | ||
3 | N2 | 2UEW Ø0.15mm*65P(litz wire) | TFL | TFL | 12,13--9 | 2Ts space | 11mm*1Ts | ||
4 | N3 | 2UEW Ø0.15mm*65P(litz wire) | TFL | TFL | 9--11 | 31Ts space | |||
5 | N4 | 2UEW Ø0.15mm*65P(litz wire) | TFL | TFL | 10--8 | 1Ts space | |||
6 | N5 | 2UEW Ø0.15mm*65P(litz wire) | TFL | TFL | 11--15 | 1Ts space | |||
7 | N6 | 2UEW Ø0.15mm*65P(litz wire) | TFL | TFL | 14--10 | 1Ts space | |||
8 | N7 | 2UEW Ø0.4mm*1P | TFL | TFL | 14-A | 1Ts space |
no. | parameter | pins | test data | test condition | ||||||
1 | indutance | N8 | 450-550uH | 100KHZ,0.25V | ||||||
2 | leakage inductance | N8 | 70--130uH | 100KHZ,0.25V | ||||||
3 | hi-pot | N8—N1,N2,N3,N4,N5,N6,N7 | 3750Vac without break | 1mA 60Sec | ||||||
N8—CORE | 1800Vac without break | 1mA 60Sec | ||||||||
N1,N2,N3,N4,N5,N6,N7—CORE | 1800Vac without break | 1mA 60Sec |
General information:
It is recommended that the temperature of the part does not exceed +125°C under worst case conditions.
Storage Temperature: -40°C to 85°C
Operating Temperature: -40°C to 125°C
Test conditions of Electrical Properties: 20°C, 33% RH if not specified differently
OPERATING TEMPERATURE RANGE, PACKAGE QUANTITY, PRODUCT WEIGHT | |||||
Temperature range | Humidity range | Standard test conditions | |||
Operating temperature* | Storage temperature | Operating temperature** | Storage temperature** | Operating temperature** | Storage temperature** |
( ℃) | ( ℃) | ( % RH) | ( % RH) | ( ℃) | ( % RH) |
-30 to +120 | -40 to +80 | 10 to +95 | 10 to +95 | 25 ± 10 | 25 to +75 |
* With self-heating
** Maximum wet-bulb temperature 38°C, without dewing
*** Without dewing