R-78HB-W Datasheet, PDF (3/4 Pages) Recom International Power – 0.5 AMP SIP3 Wired Single Output

R-78HB/W
DC/DC Converter
Series
Specifications (measured at TA= 25°C, full load, nominal input voltage and after warm-up)
ENVIRONMENTAL
Parameter
Operating Temperature Range
Maximum Case Temperature
Case Thermal Impedance
MTBF
Condition
with derating (see graph)
MIL-HDBK 217F, +25°C
MIL-HDBK 217F, +71°C
Value
-40°C to +85°C
+100°C
55°C/W
7395 x 10³ hours
1242 x 10³ hours
Derating Graph
100
80
60
40
20
0
-40 -20 0 20 40 60 80 100
71 85
Ambient Temperature (°C)
SAFETY AND CERTIFICATIONS
Certificate Type
IEC/EN General Safety
EMI Compliance
EMC Conducted and Radiated
ESD
Report / File Number
SPCLVD1407030-1
Condition
DIMENSION and PHYSICAL CHARACTERISTICS
Parameter
Case Material
Potting Material
Package Dimension (LxWxH)
Package Weight
www.recom-power.com
Type
continued on next page
REV.: 1/2016
Standard
IEC/EN-60950-1, 2nd Edition
Standard / Criterion
EN55022, Class B
EN61000-4-2, Criteria A
Value
non-conductive black plastic (UL94V-0)
epoxy (UL94V-0)
12.1 x 9.7 x 24.0mm
4.5g
I-3