scp-5259 Sensitron Semiconductor, scp-5259 Datasheet - Page 4

• Manufacturer Part Number: scp-5259
• Description: Dc-dc Converter 50w, Isolated, 4- Regulated Outputs
• Manufacturer: Sensitron Semiconductor

SENSITRON
SEMICONDUCTOR
TECHNICAL DATA
DATA SHEET, REV. ENG-
221 West Industry Court 3 Deer Park, NY 11729-4681 3 Phone [phone] Fax [phone]
Physical Characteristics
NOTES
1. Input protected by diode connected between pins 2 (anode) and 1(cathode). Fast acting
2. Followed by 300s operation at reduced power (80% load)
3. Output 4 will follow the Trim Voltage. Internal setting = 2.2V, can be lowered by connecting
4. Total power will be gradually reduced for temperatures exceeding the threshold level.
5. Vertical orientation in free air.
disconnect device is recommended.
the Trim Resistor to the Common Ground.
Temperature
Operating
Storage
Altitude
Operating
Cooling
Power Dissipation
Thermal Impedance
Case to Ambient
Mechanical
Case Outline
Mass
World Wide Web - http://www.sensitron.com
Electrical Connections
Pin #
10
11
12
13
14
1
2
3
4
5
6
7
8
9
Input Voltage, Positive
Input Voltage, return
N/A
N/A
Inhibit
Chassis
Output 5.0V, Positive
Output 3.3V, Positive
Common Return
Common Return
Output 2.5V, Positive
Output 0.9 – 2.2V, Positive
Trim Input
N/C
Tc = -55C to +125C
Tc = -65C to +150C
-2,000 ft to 60,000ft
4.20”L, 2.40”W, 0.60”H
TBD
< 25 W Continuous
TBD
Function
E-Mail Address - [e-mail]
PRELIMINARY
SCP-5259