PAH50S48-24 TDK Corporation, PAH50S48-24 Datasheet - Page 26

• Manufacturer Part Number: PAH50S48-24
• Description: POWER SUPPLIES
• Manufacturer: TDK Corporation

Specifications of PAH50S48-24

• Rohs Compliant: YES

PAH
B-168
PAH
PAH200H48
■ Basic connections
ITEMS/UNITS 
Function
Environment
Isolation
Standards Safety Standards
Mechanical
Output
(*1) At 48VDC, maximum output current, air velocity = 2m/s and Ta = +25℃.
(*2) 36 - 76VDC, constant load.
(*3) No load - full load, constant input voltage.
(*4) Constant current limiting. (The unit automatically shutdown when left in OCP condition with the output voltage less than the LVP level. )
(*5) Inverter shutdown method, manual reset. Auto restart option available.
(*6) Refer to instruction manual.
(*7) Refer to derating curve and instruction manual.
(*8) External components are needed for operation.
(*1) 1:
(*2) C1: 1µF ceramic capacitor
Input
Vin
36-76VDC
Measurement
point of Vin
Fuse: 10A
Auto restart option available.
(Refer to basic connection. and instruction manual.)
C2: 10µF electrolytic capacitor or tantalum capacitor
Voltage Range
Efficiency (typ)
Current (typ)
Nominal Voltage
Maximum Current
Maximum Power
Voltage Setting Accuracy (*1) ％
Maximum Line Regulation (*2) mV
Maximum Load Regulation (*3) mV
Temperature Coefficient
Maximum Ripple & Noise (*8) mVp-p
Voltage Adjustable Range (*8)
Over Current Protection
Over Voltage Protection (*5)
Remote Sensing
Remote ON/OFF Control
Parallel Operation
Series Operation
Operating Temperature
Storage Temperature
Operating Humidity
Storage Humidity
Vibration
Shock
Cooling
Withstand Voltage
Isolation Resistance
Weight (typ)
Size (W x H x D)
The PAH200H series is not equipped with a fuse. Be sure to set a fast-blow fuse for the enhancement of safety and
to get approval for safety standards. When using multiple units of the PAH200H series, set a fuse for each unit.
200H
（*1）
Measurement point of output
voltage/line regulation/load
regulation
＋Vin
CNT
−Vin
TRM
＋V
＋V
＋S
−S
−V
−V
MODEL PAH200H48-1R2 PAH200H48-1R5 PAH200H48-1R8 PAH200H48-2R5 PAH200H48-3R3
(*6) V
(*6)
(*6)
(*6)
(*7) ℃
(*7)
(*1) ％
(*1) A
(*4)
L=50mm
VDC
％RH
％RH
mm
Measurement point of maximum ripple &
noise (based on JEITA RC-9141 probe)
Oscilloscope bandwidth: 100MHz
（*2）
℃
W
A
g
PAH200H Specifications
C1
1 μF
（*2）
C2
10μF
2.19
1.2
Amplitude 0.825mm constant (maximum 49.0m/s²) X, Y, Z 1 hour each
82
84
More than 100MΩ at 25℃ and 70%RH Input-Output...500VDC
Approved by UL60950-1, CSA C22.2 No.60950-1, EN60950-1.
＋
−
Load
105% - 140% (Option available : Refer to option table)
120% - 140% (Option available : Refer to option table)
Possible (Option available : Refer to option table)
At no operating, 10-55Hz (sweep for 1min.)
61 x 10.2 x 57.9 (Refer to outline drawing)
Input-Output : 1.5kVAC (20mA) for 1min
2.67
105
Convection cooled / Forced air cooled
1.5
84
-20%, +10%
DC36 - 76 (100VDC, 100ms)
Option table:
Standard
Option
70
Less than 0.02%/℃
/PV
5 - 95 (No dewdrop)
5 - 95 (No dewdrop)
/V
/P
Ta= -40 to +85
-40 to +100
196.1m/s²
Possible
Possible
3.08
126
100
±1
1.8
ON/OFF Logic
（
87
10
10
90
（
-
Open: OFF)
Short: OFF,
Open: ON)
Short: ON,
Negative
Pogitive
・All specifications are subject to change without notice.
4.23
175
2.5
88
(ON/OFF control reset or
(ON/OFF control reset or
manual reset)
manual reset)
Auto restart
Auto restart
OVP, OCP
Shut-down
Shut down
+/-15%
4.68
198
3.3
90
60