TPJXXX Series

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ISOLATION CHARACTERISTICS

Parameter

Conditions

Min.

Typ.

Max.

Units

Isolation test voltage

Input-output, with the test time of 1 minute and the leak current lower than 1mA

5200

-

VAC

Resistance

Input-output, Isolation voltage 500VDC

1000

-

-

MΩ

Capacitance

Input-output, 100KHz/0.1V

-

6.6

-

pF

GENERAL CHARACTERISTICS

Parameter

Conditions

Min.

Typ.

Max.

Units

Storage Humidity

Non-condensing

-

-

95

%RH

Switching frequency

Full load, nominal input voltage

-

100

300

KHz

MTBF

MIL-HDFK-217F@25℃

3500

-

-

K hours

Cooling Method

Free convection

TEMPERATURE CHARACTERISTICS

Parameter

Conditions

Min.

Typ.

Max.

Units

Operating Temperature

Derating when operating temperature up to 85℃, (see Fig. 2)

-40

-

105

℃

Storage Temperature

-55

-

125

℃

Pin Welding Resistance

Welding spot is 1.5mm away from the casing, 10 seconds

-

-

300

℃

Casing Temperature Rise

Ta=25℃, nominal input, full load output

-

25

-

℃

TEMPERATURE DERATING GRAPHS

TOLERANCE ENVELOPE

Efficiency&Onput voltage （full load）

Efficiency&Input voltage （full load）