參數(shù)資料
型號: HEHB40A-48V-1.8V-PL
元件分類: 電源模塊
英文描述: 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
文件頁數(shù): 5/10頁
文件大?。?/td> 595K
代理商: HEHB40A-48V-1.8V-PL
HEHB40A - 48V – 1.8V High Efficiency DC-DC Converter
P/N 7V67H5WN000
HEHB 40A 48V 1.8V DS 7V67 – page
4-
MagneTek
Isolation
characteristics
Notes & Conditions
Min
Typ
Max
Units
Isolation Voltage input to output
Basic isolation
2000
VDC
Isolation Voltage Input to plate
Basic isolation
2000
VDC
Isolation Capacitance
3300
pF
Isolation Resistance
10
M
General
characteristics
Notes & Conditions
Min
Typ
Max
Units
Operating Range Temperature
Maximum Rating
-40
+100
°C
Storage Temperature
Maximum Rating
-50
+120
°C
Relative Humidity
Non condensing
5
95
%
Calculated MTBF
Bellcore Issue 4
RDF93 HRD Issue 5
1,965,099 hours
Approvals
EN60955; UL1950; CSA22.2; CE
Feature characteristics
Min.
Typ.
Max
Units
Switching frequency
250
kHz
ON/OFF Control
Off-State Voltage
2.7
15
V
On-State Voltage
0
0.8
V
Output Voltage Trim Range
-20
+10
%
Output Over-Voltage Protection
130
%
Over-Temperature shutdown
PCB Hot spot
125
°C
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