Product Series: 3715

3715

2 Watt Hybrid DC-DC Converter

Completely self contained Thick Film Hybrid DC-DC Converter

No External Filter Caps required

Fully Isolated design

Inhibit-not function

Power on soft start

Short Circuit protection

Fully hermetic package

Fully Isolated design with magnetically coupled feedback

No Optocouplers

Input: 28 VDC

Input Range (Continuous): 12 VDC to 50 VDC

Input Range (Full Power): 15 VDC to 50 VDC

Transient Survival Voltage: 80

Isolation Input to Case: 500

Isolation Input to Output: 500

Isolation Output to Case: 500

Storage Temp: -55 °C to +150 °C

Shock: 50 G's

Acceleration: 500 G's

Vibration: 30 G's

Weight: 16 gms typical

Grade I:

Full Output Power at T_case = 85°C

Minimum Output Power at T_case = -55°C

Linearly derates to zero at T_case = 115

TID up to kRad(Si)
No SEE up to 60MeV*cm²/mg

Grade M:

Full Output Power at T_case = 85°C

Minimum Output Power at T_case = -55°C

Linearly derates to zero at T_case = 115

TID up to kRad(Si)
No SEE up to 60MeV*cm²/mg

Grade E:

Full Output Power at T_case = 125°C

Minimum Output Power at T_case = -55°C

Linearly derates to zero at T_case = 135

TID up to kRad(Si)
No SEE up to 60MeV*cm²/mg

a.k.a. the “Mini”

With input ripple current inductor and output common mode spike filter