Page 1
HPR4XX REV F 4/99
0.77±0.010"
(19.56±0.25)
2
1765
0.400±0.010"
(10.16±0.25)
0.140"
(3.56)
0.18±0.015"
(4.57±0.38)
0.02±0.002"
(0.51±0.05)
0.240±0.010"
(6.09±0.25)
0.010±0.002"
(0.25±0.05)
0.020±0.010"
(0.51±0.25)
0.035±0.015"
(0.89±0.38)
MIN
0.75 WATT MINIATURE SIP
DC/DC CONVERTER
HPR4XX
FEATURES
• High Isolation Voltage: 3000 VPK Test
• Single-In-Line Package (SIP)
• Internal Input and Output Filtering
• Low Cost
• Non-Conductive Case
• High Output Power Density:
10 Watts/Inch3
• Extended Temperature Range:
-25°C to +85°C
• High Efficiency: To 79%
DESCRIPTION
The HPR4XX Series uses advanced circuit design and packag-
ing technology to realize superior reliability and performance. A
170kHz push-pull oscillator is used in the input stage. The
HPR4XX Series reduces beat-frequency oscillation problems
when used with high frequency isolation amplifiers. Reduced
parts count and high efficiency add to the reliability of the
HPR4XX Series.
The high efficiency of the HPR4XX Series means less internal
power dissipation, as low as 190mW. With less heat to dissipate
the HPR4XX Series can operate at higher temperatures with no
degradation of reliable operation. In addition, the high effi-
ciency of the HPR4XX Series means the series is able to offer
greater than 10 W/inch3 of output power density. Operation
down to no load will not impact the reliability of the series,
although this product has a >1mA minimum load for specifica-
tions purposes.
The HPR4XX Series provides high isolation in a very small
package. The use of surface mounted devices and manufactur-
ing technologies makes it possible to offer premium perfor-
mance and low cost.
Product Data Sheet
Notes:
All dimensions are in inches (millimeters).
GRID: 0.100 inches (2.54 millimeters)
PIN PLACEMENT TOLERANCE: ± 0.015"
MECHANICAL
FRONT
VIEW
RIGHT
SIDE
VIEW
BOTTOM
VIEW
1. +VIN 2. -VIN
5. -VOUT 6. COM*
7. +VOUT
*Common pins not present on
single output models.
PIN CONNECTIONS
Internet: http://www.cdpowerelectronics.com
Power Electronics Division, United States
3400 E Britannia Drive, Tucson, Arizona 85706
Phone: 800.547.2537 Fax: 520.770.9369
Power Electronics Division, Europe
C&D Technologies (Power Electronics) Ltd.
132 Shannon Industrial Estate, Shannon, Co. Clare, Ireland
Tel: +353.61.474.133 Fax:+353.61.474.141
Page 2 HPR4XX REV F 4/99
ORDERING INFORMATION
HPR 4 XX /H
Device Family
HPR Indicates DC/DC converter
Model Number
Selected from Table of Electrical Characteristics
Screening Option
Specifications typical at TA = +25°C, nominal input voltage, rated output current unless otherwise specified.
ELECTRICAL SPECIFICATIONS
Note: Other input to output voltages may be available. Please consult factory
COMMON SPECIFICATIONS
Specifications typical at TA = +25°C, nominal input voltage, rated output current unless otherwise specified.
NOMINAL RATED RATED INPUT CURRENT REFLECTED
INPUT OUTPUT OUTPUT RIPPLE
VOLTAGE VOLTAGE CURRENT NO LOAD RATED LOAD CURRENT EFFICIENCY
MODEL (VDC) (VDC) (mA) (mA) TYP MAX (mAp-p) (%)
HPR400 5 5 150 20 216 235 10 69
HPR401 5 12 62 20 212 235 5 70
HPR402 5 15 50 20 212 235 5 71
HPR403 5 ±5 ±75 20 218 245 5 68
HPR404 5 ±12 ±30 20 212 235 5 68
HPR405 5 ±15 ±25 20 220 220 5 75
HPR406 12 5 150 10 90 100 5 69
HPR407 12 12 62 10 81 90 5 77
HPR408 12 15 50 10 81 90 5 77
HPR409 12 ±5 ±75 10 88 98 5 71
HPR410 12 ±12 ±30 10 81 90 5 74
HPR411 12 ±15 ±25 10 81 90 5 77
HPR412 15 5 150 8 72 80 5 69
HPR413 15 12 62 8 72 80 5 69
HPR414 15 15 50 8 72 80 5 69
HPR415 15 ±5 ±75 8 72 80 5 69
HPR416 15 ±12 ±30 8 63 70 5 76
HPR417 15 ±15 ±25 8 63 66 5 79
HPR418 24 5 150 8 48 53 15 65
HPR419 24 12 62 8 48 53 15 65
HPR420 24 15 50 8 45 50 15 69
HPR421 24 ±5 ±75 8 45 50 15 69
HPR422 24 ±12 ±30 8 45 50 15 67
HPR423 24 ±15 ±25 8 45 50 15 69
PARAMETER CONDITIONS MIN TYP MAX UNITS
INPUT
Voltage Range 4.5 5 5.5 VDC
10.8 12 13.2 VDC
13.5 15 16.5 VDC
21.6 24 26.4 VDC
ISOLATION
Rated Voltage 1000 VDC
Test Voltage 60Hz, 60 Sec 3000 Vpk
Resistance 10 GW
Capacitance 15 pF
Leakage Current VISO= 240VAC, 60Hz 2 7 µArms
OUTPUT
Rated Power 750 mW
Voltage Setpoint Accuracy Rated Load, Nominal VIN ±5 %
Ripple & Noise BW = DC to 10MHz 45 mVp-p
BW =10Hz to 2MHz 30 mVrms
HPR403 BW = DC to 10MHz 90 mVp-p
Voltage 1 mA Load, VOUT = 5V 7 VDC
1 mA Load, VOUT= 12V 15 VDC
1 mA Load, VOUT = 15V 18 VDC
Temperature Coefficent .01 %/Deg C
REGULATION
Line Regulation High Line to Low Line 1 %/%Vin
Load Regulation (5V out only) Rated Load to 1mA Load 10 %
Load Regulation (All other Models) Rated Load to 1mA Load 3 %
GENERAL
Switching Frequency 170 kHz
Frequency Change Over Line and Load 24 %
Package Weight 2 g
MTTF per MIL-HDBK-217, Rev. E Circuit Stress Method
Ground Benign TA = +25°C 7.9 MHr
TEMPERATURE
Specification -25 +25 +85 °C
Operation -40 +100 °C
Storage -40 +110 °C
ABSOLUTE MAXIMUM RATINGS
Internal Power Dissipation..................................................................450mW
Short Circuit Duration....................................................................Momentary
Lead Temperature (soldering, 10 seconds max)................................+300°C
Page 3
HPR4XX REV F 4/99
TYPICAL PERFORMANCE CURVES
Specifications typical at TA = +25°C, nominal input voltage, rated output current unless otherwise specified.
SAFE OPERATING AREA
SAFE OPERATING AREA
Rise Time of Input Voltage (mS)
LOAD CAPACITANCE vs INPUT RISE TIME
(5 Vout models)
Total Load Capacitance (uF)
0 5 10 15 20 25 30 35 40 45 50
600
500
400
300
200
100
0
SAFE OPERATING AREA
Rise Time of Input Voltage (mS)
LOAD CAPACITANCE vs INPUT RISE TIME
(12 Vout models)
Total Load Capacitance (uF)
0 5 10 15 20 25 30 35 40 45 50
90
80
70
60
50
40
30
20
10
0
SAFE OPERATING AREA
Rise Time of Input Voltage (mS)
LOAD CAPACITANCE vs INPUT RISE TIME
(15 Vout models)
Total Load Capacitance (uF)
0 5 10 15 20 25 30 35 40 45 50
60
50
40
30
20
10
0
NOTES:
1.) When operated within the SAFE OPERATING AREA as defined
by the above curves, the output voltage of HPR4XX devices is
guaranteed to be within 95% of its steady-state value within 100
milliseconds after the input voltage has reached 95% of its steady-
state value.
2.) For dual output models, total load capacitance is the sum of the
capacitances on the plus and minus outputs.
VOUT VS LOAD
(5Vout Models) VOUT VS LOAD
(±5Vout Models) VOUT VS LOAD
(12Vout Models)
VOUT VS LOAD
(±12Vout Models) VOUT VS LOAD
(15Vout Models) VOUT VS LOAD
(±15Vout Models)
0 40 120 160
5.3
5.5
5.7
4.9
5.1
020406080
11.9
12.0
12.1
12.2
12.3
12.4
020406080
4.6
4.8
5.0
5.2
5.4
010203040
12.0
12.1
12.2
12.3
12.4
12.5
14.9
15.1
15.3
15.5
15.7
15.9
020406080 0
13.5
14.0
14.5
15.0
15.5
16.0
Vout
Vout
Vout
Vout
Vout
VoutFrequency (KHz)
80
Output Current (mA) Output Current each load (mA) Output Current each load (mA)
12.5
Output Current each load (mA)
12.6
Output Current each load (mA) Output Power each load (Watts)
0.2 0.4 0.6 0.8 1.0
16.5
040 80 100
60
20
90
75
60
45
30
15
0
EFFICIENCY VS LOAD
% of Rated Load (%)
Efficiency (%)
OSCILLATION FREQUENCY VS
TEMPERATURE
220
200
180
160
140
-30 0 30 60 90
Temperature (°C)
