Model: 1607-S12

1607-S12

7.5 – 20 Watt Hybrid DC-DC Converter

Completely self contained Thick Film Hybrid DC-DC Converter

Fully hermetic package

Built in EMI input filter limits conducted emissions and reduces transient susceptibility

Short Circuit protection

Fixed frequency operation offers low ripple and fast load transient response.

Power on soft start

External Sync

Output Inhibit

Low Quiescent Current

No Optocouplers

Parallelable for higher output prime or redundant power applications

Input: 24 VDC

Input Range (Continuous): 18 VDC to 50 VDC

Transient Survival Voltage: 80 VDC

Isolation Input to Case: 500 VDC

Isolation Input to Output: 500 VDC

Isolation Output to Case: 100 VDC

Storage Temp: -55 °C to 150 °C

Shock: 50 G's

Acceleration: 500 G's

Vibration: 30 G's

Weight: 60 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

Toggle Columns: Parameter - Conditions

Parameters	Conditions	1607-S12 (20W) MIN	1607-S12 (20W) TYP	1607-S12 (20W) MAX
Output Voltage (FLD)	—	+11.9	+12.0	+12.1
Output current	V_{in min} — V_{in max}	-	-	1.67A
Efficiency	P_out = max rated load	76%	80%	-
Line regulation	P_out = max rated load V_{in min} — V_{in max}	-	20mV	100mV
Load regulation	P_out = 10% to F.L.	-	20mV	100mV
Output ripple	F.L. BW 2 MHz mV_pp	-	60	150

Part Number Designator	Case Style	Pin Count	Mounting	Step File
2	Case Style 2	12	Solder Sealed Flangelss PCB Mount	Download
F – 10 Pin	Case Style 3	10	Solder Sealed Flanged PCB Mount	Download
VF	Case Style 8	12	Seam Weld Flanged Chassis Mount	Download