Datasheet

DS_B40SR12424_12202013 E-mail [e-mail]
http://www.deltaww.com/dcdc
P3
Environmental Specifications
Parameter
Conditions
Min.
Max.
Unit
Storage Temperature Range
-40
+125
℃
Operating Temperature Range
Ambient Temperature
-40
+75
℃
Over Temperature Protection
NTC Temperature
118
℃
Humidity (non condensing)
95
% rel. H
Water Protection Level
With connector&fuseholder for B
Without connector&fuseholder for A/C/D/DP
IP67
Vibration
IEC 60068-2-6
10G/15~200HZ/3 PLANES
Shock
IEC 60068-2-27
50G 3 PLANES
Emission
EN12895
30-1000MHz 34-45dBuV/m
Immunity
EN12895, EN61000-4-3
10V/m /27-1000MHz AM; 10V/m /900MHz PM
ESD
EN12895, EN61000-4-2
Direct: ±2KV ±4KV; Air: ±2KV ±4KV ±8KV
Notes
1
Specifications typical at Ta=+25℃, nominal input voltage and rated full load output current unless otherwise noted.
2
Specifications are subject to change without notice.
ELECTRICAL CURVES
Figure 1: Efficiency vs. Output current @
Vin=24V,36V,48V (for A/B/C/D)
Figure 3: Efficiency vs. Output current @
Vin=24V,36V,48V (for DP)
Figure 2: Loss vs. Output current
@ Vin=24V,36V,48V (for A/B/C/D)
Figure 4: Loss vs. Output current
@ Vin=24V,36V,48V(for DP)