SDM30-48S5 Mean Well, SDM30-48S5 Datasheet - Page 3

• Manufacturer Part Number: SDM30-48S5
• Description: DC/DC Converters & Regulators 25W 48Vin 5Vout 5A
• Manufacturer: Mean Well
• Series: SDM30r

Specifications of SDM30-48S5

• Product: Isolated
• Output Power: 25 W
• Input Voltage Range: 36 V to 72 V
• Input Voltage (nominal): 48 V
• Number Of Outputs: 1
• Output Voltage (channel 1): 5 V
• Output Current (channel 1): 5 A
• Isolation Voltage: 1 KV
• Package / Case Size: SMD
• Output Type: Single
• Output Voltage: 5 V
• Package / Case: SMD
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Mechanical Specification
Block Diagram
Derating Curve
100
80
60
40
20
-25
Pin No. Assignment
Pin No.
3,5
1
2
4
0
C
30W DC-DC Single Output
AMBIENT TEMPERATURE ( )
TRL
I/P
+Vin
-Vin
No pin
Control ON/OFF
10
Assignment
20
FILTER
30
EMI
For 24Sxx
Pin No.
8
40
6
7
8
4
10.16
5.08
O.L.P.
50
+Vout
-Vout
3
Trim
BOTTOM
5.08
For 12Sxx
7
VIEW
Assignment
2
50.8
10.16
60
5.08
(HORIZONTAL)
For 48Sxx
1
6
CONTROL
70
SWITCH-
POWER
PWM
10.16
ING
85
22.86
5
10.16
CONTROL INPUT.....................................PIN4
CONTROL COMMON................................PIN2
LOGIC COMPATIBILITY......CMOS OR OPEN COLLECTOR TTL
CONTROL VOLTAGE
ON............+5.5VDC min OR OPEN CIRCUIT
OFF......+2.5VDC max. OR SHORT TO PIN2
OUTPUT MAY OPTIONALLY BE EXTERNALLY TRIMMED( 10%)
A FIXED RESISTER OR AN EXTERNAL TRIMPOT AS SHOWN
External Output Trimming
ON/OFF Control Pin
RECTIFIERS
2
4
1
FILTER
DIA 1mm
+VIN
-VIN
C
&
TRL
DETECTION
CIRCUIT
+VOUT
-VOUT
TRM
4.8(typ)
6
7
8
16
LOAD
O.V.P.
VR
UP
S D M 3 0
Case No. SDM-30
VR
DOWN TRIMPOT
10K
+V
-V
TRM
File Name:SDM30-SPEC 2007-05-24
fosc : 225KHz
Unit:mm
s e r i e s