DC-DC CONVERTER
HDD60 SERIES
50 ~ 60W
CHINFA ELECTRONICS IND., CO. LTD.
ISO 9001 Certified
www.chinfa.com
sales@chinfa.com
HDD60 12 S 05 X
MODEL LIST
MODEL NO.
INPUT
VOLTAGE
OUTPUT
WATTAGE
OUTPUT
VOLTAGE
OUTPUT
CURRENT
EFF.
(MIN.) CASE
Single Output Models
HDD60 12S05-X
9~18 VDC
60 WATTS
+ 5 VDC
12000 mA
79%
HH
HDD60 12S12-X
9~18 VDC
60 WATTS
+ 12 VDC
5000 mA
82%
HH
HDD60 12S15-X
9~18 VDC
60 WATTS
+ 15 VDC
4000 mA
82%
HH
HDD60 12S24-X
9~18 VDC
60 WATTS
+ 24 VDC
2500 mA
84%
HH
HDD60 24S05-X
18~36 VDC
60 WATTS
+ 5 VDC
12000 mA
80%
HH
HDD60 24S12-X
18~36 VDC
60 WATTS
+ 12 VDC
5000 mA
84%
HH
HDD60 24S15-X
18~36 VDC
60 WATTS
+ 15 VDC
4000 mA
84%
HH
HDD60 24S24-X
18~36 VDC
60 WATTS
+ 24 VDC
2500 mA
85%
HH
HDD60 48S05-X
36~72 VDC
60 WATTS
+ 5 VDC
12000 mA
83%
HH
HDD60 48S12-X
36~72 VDC
60 WATTS
+ 12 VDC
5000 mA
85%
HH
HDD60 48S15-X
36~72 VDC
60 WATTS
+ 15 VDC
4000 mA
85%
HH
HDD60 48S24-X
36~72 VDC
60 WATTS
+ 24 VDC
2500 mA
86%
HH
12 :
9~18V IN
24 : 18~36V IN
48
:
36~72V IN
S : SINGLE OUTPUT
D : DOUBLE OUTPUT
T : TRIPLE OUTPUT
WATTAGE
05: 5V OUT
12: 12V OUT
15: 15V OUT
24: 24V OUT
512: 5V/12V OUT
DC-DC CONVERTER
HDD60 SERIES
50 ~ 60W
CHINFA ELECTRONICS IND., CO. LTD.
ISO 9001 Certified
www.chinfa.com
sales@chinfa.com
MODEL NO.
INPUT
VOLTAGE
OUTPUT
WATTAGE
OUTPUT
VOLTAGE
OUTPUT
CURRENT
EFF.
(MIN.) CASE
Double Output Models
HDD50 12D05-X
9~18 VDC
50 WATTS
5V / 5V
5A / 5A
78%
HH
HDD60 12D12-X
9~18 VDC
60 WATTS
12V / 12V
2.5A / 2.5A
80%
HH
HDD60 12D15-X
9~18 VDC
60 WATTS
15V / 15V
2A / 2A
80%
HH
HDD60 12D512-X
9~18 VDC
55 WATTS
5V / 12V
5A / 2.5A
79%
HH
HDD50 24D05-X
18~36 VDC
50 WATTS
5V / 5V
5A / 5A
80%
HH
HDD60 24D12-X
18~36 VDC
60 WATTS
12V / 12V
2.5A / 2.5A
82%
HH
HDD60 24D15-X
18~36 VDC
60 WATTS
15V / 15V
2A / 2A
82%
HH
HDD60 24D512-X
18~36 VDC
60 WATTS
5V / 12V
6A / 2.5A
80%
HH
HDD50 48D12-X
36~72 VDC
50 WATTS
5V / 5V
5A / 5A
80%
HH
HDD60 48D12-X
36~72 VDC
60 WATTS
12V / 12V
2.5A / 2.5A
84%
HH
HDD60 48D15-X
36~72 VDC
60 WATTS
15V / 15V
2A / 2A
84%
HH
HDD60 48D512-X
36~72 VDC
60 WATTS
5V / 12V
6A / 2.5A
81%
HH
Triple Output Models
HDD55 12T512-X
9~18 VDC
55 WATTS
+5V / 12V
+5A / 1.25A
78%
HH
HDD55 24T512-X
18~36 VDC
55 WATTS
+5V / 12V
+5A / 1.25A
79%
HH
HDD55 48T512-X
36~72 VDC
55 WATTS
+5V / 12V
+5A / 1.25A
80%
HH
--SUFFIX "X=P" : PCB MOUNTING TYPE, HEATSINK WILL BE ADDED ON MODULE.
--SUFFIX "X=T" : CHASSIS MOUNTING TYPE:(TERMINAL BLOCK), NO HEATSINK. USE CHASSIS AS HEATSINK OR FAN FORCE
COOLING. INDICATE SUFFIX WHEN ORDER.
--SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICED.
FEATURES
* 50W to 60W DC/DC CONVERTER
* 2:1 INPUT RANGE, PI INPUT FILTER
* ISOLATION INPUT AND OUTPUT
* HIGH PERFORMANCE UP TO 86%
* SHORT CIRCUIT PROTECTION
* 2 YEARS WARRANTY
DC-DC CONVERTER
HDD60 SERIES
50 ~ 60W
CHINFA ELECTRONICS IND., CO. LTD.
ISO 9001 Certified
www.chinfa.com
sales@chinfa.com
SPECIFICATION
All Specifications Typical At Nominal Line, Full Load, 25 Unless Otherwise Noticed
GENERAL SPECIFICATION
* Switching frequency: .........................
* Isolation voltage: ..............................
* Isolation resistance: ..........................
* Operating ambient temperature: .........
* Storage temperature: ........................
* Max. Case temperature: .....................
* M.T.B.F.: ..........................................
* Cooling: ...........................................
* Transient recovery time: ....................
* Temperature coefficient: ....................
* Dimension: ......................................
>80KHz (typ.)
1,500VDC
>1G (min.)
-25 to +71
-25 to +100
95
122,500Hrs at @ GF40, according to MIL-HDBK-217F
Free air convection
500S, 25% load step change
0.02% /
88.9 X 140 X 22.4mm
INPUT SPECIFICATIONS
* Input voltage range / frequency: ........
* Input filter: .......................................
9 ~ 18VDC for 12V
18 ~ 36VDC for 24V
36 ~ 72VDC for 48V
Pi type
OUTPUT SPECIFICATIONS
* Output voltage accuracy: ...................
* Minimum load: .................................
* Line regulation: ................................
* Load regulation: ...............................
* Ripple & noise: .................................
* Efficiency: ........................................
* Voltage trim range: ...........................
* Derating: .........................................
* Case material: ..................................
1% at Vo_nom
No load for +5V, 20% for 12V for triple
1% at Vo_nom
2% at Vo_nom for single output models
2% at Vo_nom for dual output models
1% mV (max.)
Up to 86%, see model list
10% at Vo_nom
See table 1
Metal
CONTROL AND PROTECTION
* Remote on/off: .................................
* Output short circuit: ..........................
ON : Open or +5.5VDC(Min.)
OFF : +1.8VDC(Max.)
Continuous
DC-DC CONVERTER
HDD60 SERIES
50 ~ 60W
CHINFA ELECTRONICS IND., CO. LTD.
ISO 9001 Certified
www.chinfa.com
sales@chinfa.com
90
-25
Ambient Temperture []
70
60
0
NATURAL
CONVECTION
COOLING
100
Powe
r ou
t
[
%
]
MECHANISM & PIN CONFIGURATION
PHYSICAL CHARACTERISTICS
Derating:
[TABLE 1]
PIN ASSIGMENT
PIN NO.
SINGLE
DUAL
TRIPLE
1 NO
PIN
NO PIN
NO PIN
2 & 3
Vi-
Vi- Vi-
4 & 5
Vi+
Vi+ Vi+
6 REMOTE
ON/OFF
CONTROL
7 N.C.
N.C.
N.C.
8
Vo-
SENSER1 -
SENSER1 -
9
Vo-
Vo1 -
Vo1 -
10
Vo+
Vo1 +
Vo1 +
11
Vo+
SENSER1 +
SENSER1 +
12
SENSER-
Vo2 -
Vo2 -
13
Trim
Trim
Com2 & 3
14
SENSER+
Vo2 +
Vo3 +
CASE: HH-P-60
CASE: HH-T
CASE SIZE
88.9 X 140 X 22.4mm
5.5 x 3.5 x 0.88inches
CASE MATERIAL
Metal
WEIGHT 550
g
REMOTE ON / OFF CONTROL
TERMINAL 6 CONTROL
LOGIC COMPATIBILITY : .....................OPEN COLLECTOR TTL
CONTROL VOLTAGE. ON +5.5V MIN. OR OPEN CIRCUIT.
OFF ......+1.8V MAX.
CONVERTER SHUTDOWN IDLE CURRENT ..................10 mA
CONTROL COMMON .............................INPUT TERMINAL 2
EXTERNAL OUTPUT TRIMMING
12
13
14
10K
12
Trim
Up
13
Trim
Down
14
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