Серия трансформаторов TTFB05

Mornsun

Общие характеристики

 Раздел Трансформаторы
Применение
Тип монтажа
Рабочая температура

Документация на серию TTFB05

DC/DC Converter TTFB05xx-1T FEATURES TTFB05xx-1T Transformer  Compact SMD package  I/O isolation test voltage 3000VAC/4250VDC  Operating ambient temperature range: -40℃ to +125℃  Meets EN62368 standards RoHS TTFB05xx-1T transformers feature 3000VAC/4250VDC primary side to secondary side and operating temperature of -40℃ to+125℃. Compatible with SCM1201ATA used as an 1W DC-DC converter with 5V input. They are suitable for: pure digital circuits, low frequency analog circuits, relay-driven circuits and data switching circuits. Selection Guide Input Voltage(VDC) Part No. Nominal Output Voltage(VDC) Output Current(mA) Max. Power (W) 3.3 303 1 5 200 1 (Range) TTFB0503-1T 5 (4.5-5.5) TTFB0505-1T Note: Pins and phase points of the transformers refer to Phase Diagram. General Specifications Item Operating Conditions pin 1 to pin 3 Inductance(L) ① pin 6 to pin 4 pin 1 to pin 3 DCR pin 6 to pin 4 Min. Typ. Max. 3.3V output -- 832.2 -- 5V output -- 564.5 -- 3.3V output -- 486.5 -- 5V output -- 737.3 -- 3.3V output -- 0.48 -- 5V output -- 0.53 -- 3.3V output -- 0.51 -- 5V output -- 0.65 -- 4250 3000 --- --- VDC VAC -- 20 -- pF 11 -- -- Vus %RH Primary-Secondary Electric Strength Test for 1 minute with a leakage current of 1mA max. Isolation Isolation Capacitance Primary-Secondary capacitance at 100kHz/0.1V Voltage-Time ② Storage Humidity -- -- 95 Operating Temperature Non-condensing -40 -- +125 Storage Temperature -55 -- +125 ③ ④ Reflow Soldering ⑤ Temperature Moisture Sensitivity Level (MSL) Unit μH Ω ℃ Peak temp.≤245℃, maximum duration time≤60s over 217℃. IPC/JEDEC J-STD-020D.1 Level 1 Notes: ①Test conditions: 100kHz/0.1V; ②Product of input voltage and excitation time; ③The temperature of the transformer(ambient plus temperature rise) should be within the operating temperature range; ④The storage temperature of the transformer only; ⑤We suggest that times of reflow soldering should not exceed twice, For actual application, please refer to IPC/JEDEC J-STD-020D.1. Mechanical Specifications Case Material Black plastic; flame-retardant and heat-resistant (UL94 V-0) Dimensions 6.50 x 8.80 x 3.60 mm Weight 0.3g(Typ.) 2020.10.31-A/2 Page 1 of 4 MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation PDF
Документация на TTFB0505-1T 

TTFB05xx-1T_EN Keywords:

Дата модификации: 14.11.2020

Размер: 1.1 Мб

4 стр.

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