
PIN OUT
MODEL NUMBERING KEY
RECOMMENDED OPERATING CONDITIONS
Input Voltage Range
4 to 8 VDC continuous
Case Operating Temperature (Tc)
–55°C to +85°C full power
–55°C to +115°C absolute
Derating Output Power/Current
Linearly from 100% at 85°C to 0% at 115° C
TYPICAL CHARACTERISTICS
Output Voltage Temperature Coefficient
150 ppm/°C, typical
Input to Output Capacitance
80 pF typical
Isolation
100 megohm minimum at 500 V
Conversion Frequency
210 kHz, typical
INHIBIT
ABSOLUTE MAXIMUM RATINGS
Input Voltage
4 to 8 VDC
Output Power
15 watts
Lead Soldering Temperature (10 sec per lead)
300°C
Storage Temperature Range (Case)
–55°C to +125°C
MHL0512D
TYP
12.00
12.00
—
—
40
0.05
0.05
0.05
0.25
2.2
2.2
5
120
—
20
50
78
MHL0515D
TYP
15.00
15.00
—
—
40
0.05
0.05
0.03
0.20
1.9
1.9
5
140
—
20
70
78
PARAMETER
OUTPUT VOLTAGE
CONDITIONS
+V
OUT
–V
OUT
MIN
11.88
11.88
—
—
—
—
—
—
—
—
—
4
—
—
—
—
—
MAX
12.12
12.12
1.25
15.0
100
0.10
0.15
0.15
0.50
3.5
3.5
8
150
4500
—
120
—
MIN
14.85
±14.85
—
—
—
—
—
—
—
—
—
4
—
—
—
—
—
MAX
15.15
15.15
1.00
15.0
120
0.10
0.15
0.10
0.40
3.0
3.0
8
180
4500
—
150
—
UNITS
VDC
OUTPUT CURRENT
1
OUTPUT POWER
1
OUTPUT RIPPLE
LINE REGULATION
4 TO 8 V
IN
LOAD REGULATION
NO LOAD TO FULL
CROSS REGULATION
2
A
W
Tc = –55°C TO +85°C
BW = 1 MHz
+V
OUT
–V
OUT
+V
OUT
–V
OUT
+V
OUT
–V
OUT
Tc = –55°C TO +85°C
NO LOAD
FULL LOAD
INHIBITED
mV p-p
%
%
%
INPUT VOLTAGE
INPUT CURRENT
VDC
mA
INPUT RIPPLE CURRENT
EFFICIENCY
mA p-p
%
FULL LOAD
B4-18
MHL SERIES
15 WATT
DC/DC C
ONVERTERS
Notes
1. 95% of the maximum current or power is available from either output. The total of both outputs must not exceed the
maximum specification.
2. The effect on the positive output when it is held at 50 mA while the negative output is varied from 50 to 950 mA.
The effect on the negative output when it is held at 50 mA while the positive output is varied from 50 to 950 mA.
Inhibit TTL Open Collector
Logic low (output disabled)
Referenced to input common
Logic high (output enabled)
Open collector
Pin
1,2
3
4
5
6
7
8
9, 10
Designation
Positive Input
Positive Output
Output Common
Negative Output
No Connection
Case Ground
Inhibit
Input Common
Electrical Characteristics: 25°C Tc, 5 VDC Vin, 100% load, unless otherwise specified.
BOTTOM VIEW
MHL
Squared corner and dot on
top of cover indicate pin one.
Dotted line outlines
flanged package
option.
10
9
8
7
6
1
2
3
4
5
See Section B8, cases F4 and J5 for dimensions.
F
IGURE
2: P
IN
O
UT
MHL 05 12 S F / ES
Base Model
Input Voltage
Output Voltage
Number of Outputs
Screening
(Non-flanged case has no designator in
this position)
23002-001-DTS Rev A
All technical information is believed to be accurate, but no responsibility is
assumed for errors or omissions. Interpoint reserves the right to make changes in
products or specifications without notice. MHL Series is a trademark of Interpoint.
Copyright 1994 - 1999 Interpoint. All rights reserved.
DQ# 1018