JHM15 Datasheet, PDF (2/3 Pages) XP Power Limited – DC-DC Converter

JHM15 Series
DC-DC Converter
Input
Characteristic
Input Voltage Range
Input Current
Inrush Current
Input Filter
Patient Leakage Current
Undervoltage Lockout
Input Surge
Output
Characteristic
Output Voltage
Output Voltage Trim
Initial Set Accuracy
Minimum Load
Start Up Delay
Start Up Rise Time
Line Regulation
Load Regulation
Cross Regulation
Transient Response
Ripple & Noise
Short Circuit Protection
Overload Protection
Overvoltage Protection
Temperature Coefficient
Minimum
9
18
Typical
Pi type
On at >8.8 V. Off <8.3 V
On at >17.5 V. Off <17.0 V
Maximum
18
36
20
2
25
50
Units
VDC
VDC
A
µA
VDC
VDC
Notes & Conditions
12 V nominal
24 V nominal
See Models and Ratings table
at 36 V
12 V models
24 V models
12 V models for 3 s
24 V models for 3 s
Minimum
5
0
120
115
Typical
5
2
Maximum
15
±10
±1
±2
±0.3
±2
±1
±4
4
1
200
140
0.03
Units
V
%
%
%
A
ms
ms
%
%
%
%
% deviation
% pk-pk
%
%
%/ ˚C
Notes & Conditions
See Models and Ratings table
Via external resistors, see Application Notes
on V1
on V2 of dual output models
No minimum load required
0 - 10% load
10 - 100% load
On dual output models with one output set to 50% load and
the other varied from 10% to 100% load (D05 20% to 100%)
Recovery to within 1% in <500 µs for a 50% load change
at 0.25 A/µs rate
20 MHz bandwidth
Trip & Restart (hiccup mode), auto recovery
Trip & Restart (hiccup mode)
Non latching, auto recovery
General
Characteristic
Efficiency
Isolation
Input to Output Capacitance
Switching Frequency
Power Density
Mean Time Between Failure
Weight
Minimum
Typical
86
250
>1
0.04 (20.0)
Maximum
4000
20
23
Units
%
VAC
pF
kHz
W/in³
MHrs
lb (g)
Notes & Conditions
See Models and Ratings table
For 1 min. Double/reinforced with a working voltage of 250
VAC. Meets 2 x MOPP per 3rd edition of IEC60601-1 5000
VAC for 10 ms in accordance with IEC60664-1
MIL-HDBK-217F, +25 °C GB
Environmental
Characteristic
Operating Temperature
Storage Temperature
Case Temperature
Humidity
Cooling
Shock
Vibration
Minimum
Typical
Maximum
Units
Notes & Conditions
-40
+80
°C
See derating curve
-55
+100
°C
+100
°C
5
90
%RH
Non-condensing
Natural convection
±3 shocks in each plane, total 18 shocks of 30 g : 11 ms halfsine. Conforms to EN60068-2-27 & EN60068-2-47
10-500 Hz at 2 g sweep and endurance at resonance in all 3 planes. Conforms to EN60068-2-6
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