DC-DC converters - CB150S 150Watts Single

Features

0.50 Inch Profile

Remote Turn On / Status (TTL)

Sync Input

Output Overvoltage Protection

Output Overcurrent Protection

Over Temperature Protection

Output Voltage Trim Pin

High Temperature Burn-in

100% Environmental Screening (M Models)

How to Order

*How To Order*
Series:	CB
Total Output Power:	150 Watts
Output:	"S" for Single
Product Grade:	"M" for Screened "I" for Unscreened
Output Voltage:	2/3.3/5/5.2/12/15/24/28/48
Pin Option:	"-B" - pins out bottom of unit "-C" - pins out top of unit "-D" - through hole inserts .115 DIA (STD threaded) "-I" - M2.5 inserts

*Accessory Products*
EMI Filter:

Nominal Output (Volts)	Output Current (Amps)	Model Number (Unscreened)	Model Number (Screened)
*Selection Chart*
2.0	30	CB150SI/2-C	CB150SM/2-C
3.3	30	CB150SI/3.3-C	CB150SM/3.3-C
5.0	30	CB150SI/5-C	CB150SM/5-C
5.2	28.8	CB150SI/5.2-C	CB150SM/5.2-C
12	12.5	CB150SI/12-C	CB150SM/12-C
15	10	CB150SI/15-C	CB150SM/15-C
24	6.25	CB150SI/24-C	CB150SM/24-C
28	5.35	CB150SI/28-C	CB150SM/28-C
48	3.12	CB150SI/48-C	CB150SM/48-C

	Min	Typ	Max	Units
*Input Characteristics*
Input Voltage	16		40	Vdc
Brown Out (100% of Full Load)		14.4		Vdc
No Load Power Dissipation			4	W
Input Inrush Charge		5.3		mc
Reflective Ripple Current		100	200	mA
Input Ripple Rejection (120Hz)		50		dB
Input Ripple Rejection (800Hz)		40		dB
Logic Disable Current (Sink)			200	µA
Logic Disable Power In		500	800	mw
Efficiency (Full Load) >=5Vdc Output (FL) <5 Vdc Output (FL)	80 70			% %

EMI	Units conform to Mil-Std-461E (on the input leads) with companion filter module
Input Transient	Units can withstand 50Vdc transients for up to 0.1 second per Mil-Std-704E

	Min	Typ	Max	Units
Output Characteristics
Set Point Accuracy			50¹	mV
Load Regulation			20²	mV
Line Regulation			20²	mV
Ripple P-P (10 MHz)		50	100 ³	mV
Overvoltage Protection		125		% V_out
Transient Response (V_out 1%) Time/Overshoot
20-80% Load			500/ 250⁴	µS/mV
Low Line-High Line			500/ 250 ⁴	µS/mV
50-100% Load			500/ 250 ⁴	µS/mV
Temperature Drift		0.02	0.05	%/°C
Long Term Drift		.01	.05	%/1KHrs
Current Limit	105	130	150	% I out
Short Circuit Current	25	50	75	25
Remote Sense Compensation			0.5 ⁵	Vdc
Status "OK" (TTL)	2.4		5	Vdc
Status "Bad" (TTL)	0		0.8	Vdc
Trim Range	90		110	% Vout
Turn on Time		5	20	mS
Logic Turn On Time		5	10	mS
^{1 1% or 50mV, whichever is greater.} ^{2 1% or 100mV, whichever is greater.} ^{3 1% or 100mV, whichever is greater.} ^{4 5% or 250mV, whichever is greater. 4 0.5Vdc or 10%, whichever is lower.}

	Min	Typ	Max	Units
*Temperature Characteristics*
Operating (Case)	-55		+100	°C
Storage (Ambient)	-55		+125	°C
Thermal Resistance Case (Ambient)		3		°C/W

	Min	Units
*Isolation Characteristics*
Isolation: Input to Output Output to Base Input to Base	500 250 250	Vdc Vdc Vdc
Insulation Resistance(@50Vdc)	50	MOhm

Environmental Screening - M MODEL
Stablization Bake:	+125 °C for 24 hours similiar to Mil-Std-883, M1108, Condition B
Temperature Cycling:	10 cycles at -55 °C to +125 °C (transition period 5 °C / min.) similiar to Mil-Std-883, M1010, Condition B
Burn in:	160 hours at 85 °C minimum with V in = 28 Vdc and output at full load
Final Testing
See "Guide to Operation" for full details.

Environmental Screening - I MODEL
Burn in:	16 hours at 85 °C minimum with Vin = 28 Vdc and output at full load
Final Testing
See "Guide to Operation" for full details.

*Mechanical Characteristics*
Weight	6.0 170	oz. grams
Size	2.4 x 2.3 x 0.50 61.0 x 58.4 x 12.7	inch mm
Volume	2.48 48.61	inch³ cm³
Material	Pin Baseplate Case Finish	Brass (Solder Plating) Aluminum 5052-H32 28 GA Steel (Cold Rolled) Nickel Plating
Mounting	Standard	4-40 inserts
	I Option	M2.5 metric inserts
	D Option	0.115 DIA thru holes

Case Drawing