H100E Series
Low Cost, 1W,
Ultra-Miniature
DC/DC Converters
Electrical Specifications
Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
Key Features:
• 1W Output Power
Input
Parameter
Conditions
3.3 VDC Input
5 VDC Input
Min.
3.0
Typ.
3.3
Max.
3.6
Units
• Miniature MiniDIP Case
• UL Approved (File E245422)
• 1,000 VDC Isolation
• >3.5 MHour MTBF
4.5
5.0
5.5
Input Voltage Range
VDC
12 VDC Input 10.8
24 VDC Input 21.6
Internal Capacitor
12.0
24.0
13.2
26.4
Input Filter
Reverse Polarity Input Current
0.3
A
• 17 Standard Models
• Industry Standard Pin-Out
• LOWEST COST!
Output
Parameter
Output Voltage Accuracy
Line Regulation, 3.3V Output Models
Line Regulation, All Other Models
Load Regulation
Conditions
Min.
Typ.
Max.
3.0
Units
1.0
%
1.5
For Vin Change of 1%
%
1.2
See Model Selection Guide
Ripple & Noise (20 MHz)
Output Power Protection
Temperature Coefficient
Output Short Circuit
General
75
100
mV P - P
%
120
0.03
%/ºC
Momentary (1.0 Sec.)
Parameter
Conditions
Conditions
Min.
60 Seconds 1,000
500 VDC 1,000
100 kHz, 1V
Typ.
Max.
Units
VDC
MΩ
pF
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Switching Frequency
Environmental
60
100
100
kHz
Parameter
Min.
Typ.
Max.
+85
Units
ºC
Operating Temperature Range
Storage Temperature Range
Cooling
Ambient
-40
-55
+25
+125
ºC
Free Air Convection
RH, Non-condensing
Humidity
95
%
Physical
Case Size, Single Output Models
0.50 x 0.393 x 0.30 Inches (12.70 x 10.00 x 7.70 mm)
Non-Conductive Black Plastic (UL94-V0)
0.06 Oz (1.8g)
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
Case Material
Weight
Reliability Specifications
Parameter
Conditions
Min.
Typ.
Max.
Units
MTBF
MIL HDBK 217F, 25ºC, Gnd Benign
3.5
MHours
T: (781) 344-8226
F: (781) 344-8481
E: sales@micropowerdirect.com
W: www.micropowerdirect.com
Safety Standards
UL 1950, EN 60950, IEC 60950
UL, cUL; File No. E245422
Safety Approvals
Not 3.3 Vout Models
Absolute Maximum Ratings
Parameter
Conditions
Min.
Typ.
Max.
7.0
Units
3.3 VDC Input -0.7
5 VDC Input -0.7
12 VDC Input -0.7
24 VDC Input -0.7
9.0
Input Voltage Surge (1 Sec)
VDC
18.0
30.0
300
450
Lead Temperature
1.5 mm From Case For 10 Sec
All Models
ºC
Internal Power Dissipation
mW
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.