Product Data Sheet
4.0 W
att
U
nregUlated
H
igH
i
solation
dC/dC C
onverter
HB04UC
DESCRipTion
ISO9001
CERTIFIED
The HB04UC Series is a low-cost, high-isolation voltage, unregu-
lated, single and dual output DC/DC converter. The dielectric
withstand characteristics of each converter is tested in production
to ensure barrier integrity.
The HB04UC Series uses advanced circuit design and packag-
ing technology to realize superior reliability and performance.
A 00kHz driven push-pull oscillator is used to ensure stable
frequency and non-saturating operation of the input stage. This
means there are no high peak voltages or currents like other
design topologies, which can reduce unit reliability. Reliability
is further enhanced by the use of MOSPOWER transistors.
These rugged devices permit higher frequency operation with
less complicated drive circuitry than is possible with bipolar
power transistors. Reduced parts count adds to the reliability
of the HB04UC Series.
The high efficiency of the HB04UC Series means less internal
power dissipation. With less heat to dissipate, the HB04UC
Series can operate over a wider ambient temperature range
with no degradation of reliable operation.
The HB04UC Series offers the user low cost without sacrificing
reliability. The use of surface mounted devices and manufactur-
ing technologies make it possible to offer premium performance
at low cost.
FEATURES
●
RoHS CompliAnT
●
HiGH iSolATion - 3000V RATinG
●
8000V iSolATion TEST VolTAGE
●
BARRiER 100% pRoDUCTion TESTED
●
loW BARRiER CApACiTAnCE - 10pF
●
loW lEAKAGE CURREnT - 2
m
A mAX
●
inTERnAl FilTERinG
AppliCATionS
●
BiomEDiCAl DATA ACQUiSiTion
●
inDUSTRiAl pRoCESS ConTRol
●
AnAlYTiCAl mEASUREmEnTS
●
GRoUnD loop EliminATion
●
inTRinSiC SAFETY SYSTEmS
mECHAniCAl
1.00±0.015"
(25.40±0.38)
HBo4UC
0.015±0.005"
(0.38)
0.040±.003"
(1.02±0.08)
0.400±0.010"
(10.16)
0.170"
MIN
(4.32)
2.00±0.015"
(50.80±0.38)
+VIN
+VOUT
notes:
All dimensions are in inches (millimeters).
GRID: 0.00 inches (2.54 millimeters)
PIN PLACEMENT TOLERANCE: ± 0.05"
COMMON PIN: Not connected internally on single output models
MARkED WITH: date code, job code.
MATERIAL: Units are encapsulated in a low thermal resistance molding compound which has excellent
chemical resistance, wide operating temperature range, and good electrical properties under high humidity
environments. The encapsulant and outer shell of the unit have UL94V-0 ratings. Lead material is brass
with a solder plated surface to allow ease of solderability.
COMM
-VIN
-VOUT
more product information and application notes are available
on our website at www.cd4power.com
power Electronics Division, United States
3400 E Britannia Drive, Tucson, Arizona 85706
Phone: 800.547.2537 Fax: 520.295.497
C&D Technologies (Power Electronics) Ltd.
32 Shannon Industrial Estate, Shannon, Co. Clare, Ireland
Tel: +353.6.474.33
Fax:+353.6.474.4
Page
power Electronics Division, Europe
HB04UC REV A 03/2006
ElECTRiCAl SpECiFiCATionS
Specifications typical at T
A
= +25°C, nominal input voltage, rated output current unless otherwise noted.
moDEl
HB04U05S05QC
HB04U05S2QC
HB04U05S5QC
HB04U2S05QC
HB04U2S2QC
HB04U2S5QC
HB04U5S05QC
HB04U5S2QC
HB04U5S5QC
HB04U05D05QC
HB04U05D2QC
HB04U05D5QC
HB04U2D05QC
HB04U2D2QC
HB04U2D5QC
HB04U5D05QC
HB04U5D2QC
HB04U5D5QC
nominAl
RATED
RATED
inpUT
oUTpUT
oUTpUT
VolTAGE
VolTAGE
CURREnT
(mA)
(V
DC
) (V
DC
)
5
5
5
2
2
2
5
5
5
5
5
5
2
2
2
5
5
5
5
2
5
5
2
5
5
2
5
±5
±2
±5
±5
±2
±5
±5
±2
±5
800
333
267
800
333
267
800
333
267
±400
±67
±34
±400
±67
±34
±400
±67
±34
inpUT CURREnT
no loAD
RATED loAD
(mA) (mA)
60
60
60
25
25
25
20
20
20
60
60
60
25
25
25
20
20
20
000
000
000
380
380
380
30
30
30
944
944
944
375
375
375
300
300
300
EFFiCiEnCY
(%)
80
80
80
87
87
87
87
87
87
85
85
85
88
88
88
88
88
88
Note: Other input to output voltage options may be available. Please consult factory.
Common SpECiFiCATionS
Specifications typical at T
A
= +25°C, nominal input voltage, rated output current unless otherwise noted.
pARAmETER
inpUT
Voltage Range
ConDiTionS
min
4.5
0.8
3.5
TYp
5
2
5
35
mAX
5.5
3.2
6.5
UniTS
V
DC
Reflected Ripple Current
iSolATion
Rated Voltage
Test Voltage
Resistance
Capacitance
Leakage Current
oUTpUT
Rated Power
Voltage Setpoint Accuracy
Temperature Coefficient
Ripple & Noise
BW = 0Hz to 2MHz
Line Regulation
Load Regulation
GEnERAl
Switching Frequency
Package Weight
MTTF per MIL-HDBk-27, Rev. E
Ground Benign
TEmpERATURE
Specification
Operation
Storage
3000
8000
mAp-p
V
DC
Vpk
GΩ
pF
µArms
W
%
%/°C
mVp-p
mVrms
%/% Vin
60 Hz, 0 Seconds
V
ISO
= 240V
AC
, 60Hz
0
0
.2
4
±3
±0.02
00
20
±.5
2
±5
BW = DC to 0MHz
High Line to Low Line
See performance curves
00
22
Circuit Stress Method
T
A
= +25°C
200,000
kHz
g
Hr
-25
-40
-40
+70
+85
+0
°C
°C
°C
THRoUGH-HolE SolDERinG inFoRmATion
These devices are intended for wave soldering or manual soldering.
They are not intended to be subject to surface mount processes under any circumstances.
The normal wave soldering process can be used with these devices where the device is subjected to a maximum wave temperature of 260°C for a period of
no more than 10 seconds. Within this time and temperature range, the integrity of the device’s plastic body will not be compromised and internal temperatures
within the converter will not exceed 175°C. Care should be taken to control manual soldering limits identical to that of wave soldering.
Page 2
HB04UC REV A 03/2006
ABSolUTE mAXimUm RATinGS
Internal Power Dissipation.....................................................................W
Short Circuit Duration................................................................Momentary
Lead Temperature (soldering, 0 seconds max)..............................+300°C
oRDERinG inFoRmATion
HB04U xxyzz Q C
Device Family
HB04U Indicates DC/DC Converter
Model Number
Where:
xx = Input Voltage
y = Number or Outputs (Single "S", Dual "D")
zz = Output Voltage
Package Option
RoHS Compliant
TYpiCAl pERFoRmAnCE CURVES
7.5
7.0
VOUT VS LOAD
(5Vout Models)
7.5
7.0
VOUT VS LOAD
(±5Vout Models)
VOUT
6.0
5.5
5.0
0
25
50
IOUT (%)
VOUT VS LOAD
(12Vout Models)
16
15
75
100
VOUT
6.5
6.5
6.0
5.5
5.0
0
25
50
IOUT (%)
VOUT VS LOAD
(±12Vout Models)
16
15
75
100
VOUT
VOUT
0
25
50
IOUT (%)
VOUT VS LOAD
(15Vout Models)
75
100
14
13
12
11
14
13
12
11
0
25
50
IOUT (%)
VOUT VS LOAD
(±15Vout Models)
22.5
21.0
75
100
22.5
21.0
VOUT
18.0
16.5
15.0
0
25
50
IOUT (%)
75
100
VOUT
19.5
19.5
18.0
16.5
15.0
0
25
50
IOUT (%)
75
100
EFFICIENCY VS LOAD
100
80
60
40
20
0
0
25
50
IOUT (%)
75
100
The information provided herein is believed to be reliable; however, C&D TECHNOLOGIES assumes no responsibility for inaccuracies or omissions. C&D TECHNOLOGIES assumes no responsibility
for the use of this information, and all use of such information shall be entirely at the user’s own risk. Prices and specifications are subject to change without notice. No patent rights or licenses to any of
the circuits described herein are implied or granted to any third party. C&D TECHNOLOGIES does not authorize or warrant any C&D TECHNOLOGIES product for use in life support devices/systems
or in aircraft control applications.
HB04UC REV A 03/2006
Page 3
Efficiency (%)
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