07CY-60U05L [BEL]
DC-DC Regulated Power Supply Module, 1 Output, 75W, Hybrid, 1/8 BRICK PACKAGE-8;
| 型号： | 07CY-60U05L |
| 厂家： | 
BEL FUSE INC. |
| 描述： | DC-DC Regulated Power Supply Module, 1 Output, 75W, Hybrid, 1/8 BRICK PACKAGE-8 |
| 文件： | 总9页 (文件大小：238K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ISOLATED DC/DC CONVERTERS
18 Vdc - 75 Vdc Input 5.0 Vdc /15 A Output
Mar. 02, 2011
Bel Power Inc., a subsidiary of Bel Fuse Inc.
0RCY-60U05x
Features
RoHS Compliant
Rev.F
Over Temperature Protection
Isolated
High Efficiency
OCP/SCP
Low Cost
High Power Density
Fixed Frequency (320 kHz)
Input Under-Voltage Lockout
Input Over-Voltage Lockout
Output Over-Voltage Shutdown
Output Voltage Trim
Positive/Negative Remote Sense
Basic Insulation
Remote On/Off
Ultra Wide Input Range: 18 Vdc - 75 Vdc
Class 1, Category 2, Isolated DC/DC Converter (refer to IPC-9592)
UL60950-1 Recognized (UL/cUL) (Pending)
Applications
Networking
Computers and peripherals
Telecommunications
Description
The 0RCY-60U05x is part of the isolated dc/dc converters that operate from a wide input range (18 Vdc - 75 Vdc)
and can cover both 24 Vin and 48 Vin input range. These units will provide up to 75 W of output power. They are
designed to be highly efficient and low cost. Features include remote on/off, over current protection, over voltage
shut down, over temperature protection and under-voltage lockout. These converters are provided in an industry
standard 1/8 brick package.
Part Selection
Output
Input
Max.
Output
Current
Max.
Output
Power
Typical
Efficiency
Model Number
Active High
Pin Length 0.18” Pin Length 0.18” Pin Length 0.11”
Model Number
Active Low
Model Number
Active Low
Voltage
Voltage
18 Vdc –
75 Vdc
5.0 Vdc
15 A
75 W
92.5%
0RCY-60U050 0RCY-60U05L 0RCY-60U05A
Notes: Add “G” suffix at the end of the model number to indicate Tray Packaging.
Part Number Explanation
0 R CY – 60 U 05 x
1
2
3
4
5 6
7
1---Through hole
2---RoHS 6, change “R” to “7” means RoHS 5
3---Series name
4---Series code
5---Input range (18-75V)
6---Output voltage 5.0V
7---Suffix, “0” & “L” indicated the pin length of the unit is 0.18” and “A” indicated the pin length is 0.11”.
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com
1
ISOLATED DC/DC CONVERTERS
18 Vdc - 75 Vdc Input 5.0 Vdc /15 A Output
Mar. 02, 2011
Bel Power Inc., a subsidiary of Bel Fuse Inc.
Absolute Maximum Ratings
Unit
V
Parameter
Min
-0.3
-
Typ
Max
80
Notes
Continuous Input Voltage
Input Transient Voltage
Remote On/Off
-
-
-
-
-
-
100
18
V
100 mS maximum
-0.3
-
V
I/O Isolation Voltage
Ambient Temperature
Storage Temperature
1500
85
V
-40
-55
C
C
125
Note: Ratings used beyond the maximum ratings may cause a reliability degradation of the converter or may
permanently damage the device.
Input Specifications
Parameter
Operating Input Voltage
Input Current (full load)
Min
Typ
Max
Unit
Notes
18
24/48
75
V
Vin=18 V
Vin=75 V
-
-
4.8
1.12
-
-
A
A
Input Current (no load)
-
-
50
10
90
15
mA
mA
Remote Off Input Current
Tested with simulated source
Input Reflected Ripple Current
(rms)
-
-
7
10
50
mA
impedance of 10 uH, 5 Hz to 20 MHz;
use a 1 uF/100 V ceramic cap and a
100 uF/100 V electrolytic cap with ESR
= 1 ohm max. at 200 kHz at 25 C.
Input Reflected Ripple Current
(pk-pk)
30
mA
I2t Inrush Current Transient
Turn-on Voltage Threshold
Turn-off Voltage Threshold
Input Over Voltage Lockout
-
0.05
16.5
15.0
78
0.1
17.5
16.0
80
A2s
V
16.0
14.5
76
V
V
Note: All specifications are typical at 25 C unless otherwise stated.
Output Specifications
Parameter
Min
Typ
Max
Unit
Notes
Output Voltage Set Point
4.9
5.0
5.1
V
Vin=48V, Io=50% load
Load Regulation
Line Regulation
-
-
±6
±10
±15
mV
mV
±10
Regulation Over Temperature
(-40deg.C-85deg.C)
-
±30
±120
mV
0-20 MHz BW, with a 0.1 µF ceramic
cap and a 10 uF tantalum cap at the
output.
Ripple and Noise (rms)
Ripple and Noise (pk-pk)
Output Current Range
Output DC Current Limit
Short Circuit Surge Transient
Turn on Time
-
-
20
75
-
30
120
15
30
5
mV
mV
A
0
16
-
-
A
Vin=48 V, in Hiccup Mode.
3
A2s
10
15
20
mS
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com
2
ISOLATED DC/DC CONVERTERS
18 Vdc - 75 Vdc Input 5.0 Vdc /15 A Output
Mar. 02, 2011
Bel Power Inc., a subsidiary of Bel Fuse Inc.
Output Specifications (continued)
Parameter
Min
Typ
Max
Unit
Notes
Overshoot at Turn on
-
0
3
%
Output Capacitance
0
-
3300
uF
Transient Response
Overshoot
-
-
-
-
170
120
170
120
250
200
250
200
mV
uS
△V75%~50% of
di/dt=0.1 A/us, Vin=24 Vdc, Ta=25 °C,
with a 0.1 µF ceramic cap and a 10 uF
tantalum cap at output.
Max Load
Settling Time
Overshoot
mV
uS
△V50%~75% of
Max Load
Settling Time
Note: All specifications are typical at nominal input, full load at 25°C unless otherwise stated.
General Specifications
Parameter
Min
Typ
Max
Unit
Notes
Vin=48V, full load,
92
92.5
-
%
Efficiency
90
91
-
%
Vin=24V, full load
Switching Frequency
Isolation capacitance
300
320
340
kHz
-
1500
-
pF
The total voltage increased by trim
and remote sense should not exceed
15%Vo.
Remote Sense Compensation
Output Voltage Trim Range
Over Temperature Protection
Over Voltage Protection
Weight
-
80
-
-
-
10
110
-
%
%
C
V
125
-
-
6.5
-
Vin=48 V, full load, in Hiccup mode.
-
TBD
g
Calculated Per Bell Core SR-332
(Io=80%load, Ta = 25 C,
FIT=109/MTBF)
FIT
TBD
-
-
Dimensions
Inches (L × W × H)
2.30 x 0.896 x 0.49
Millimeters (L × W × H)
58.42 x 22.76 x 12.47
Note: All specifications are typical at 25 C unless otherwise stated.
Control Specifications
Parameter
Min
Typ
Max
Unit
Notes
Remote On/Off
Signal Low (Unit On)
Signal High (Unit Off)
Signal Low (Unit Off)
Signal High (Unit On)
Current Sink
-0.3
2.4
-0.3
2.4
0
-
-
-
-
-
0.8
18
V
V
0RCY-60U05L & 0RCY-60U05A. The
remote on/off pin open, Unit off.
Active Low
Active High
0.8
18
V
0RCY-60U050. The remote on/off pin
open, Unit on.
V
0.75
mA
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com
3
ISOLATED DC/DC CONVERTERS
18 Vdc - 75 Vdc Input 5.0 Vdc /15 A Output
Mar. 02, 2011
Bel Power Inc., a subsidiary of Bel Fuse Inc.
Output Trim Equations
Equations for calculating the trim resistor are shown below. The Trim Down resistor should be connected
between the Trim pin and GND pin. The Trim Up resistor should be connected between the Trim pin and the
Vout pin. Only one of the resistors should be used for any given application.
Vout
511
Rtrimdown
10.22
k
Module
Module
Trim
GND
delta
Rtrimdown
Rtrimup
Vout
Trim
GND
(100 delta)Vo 5.11 626
1.225 delta
Rtrimup
10.22k
Note:
Vo _ req Vo
delta
100
%
Vo
Vo_req=Desired (trimmed) output voltage [V]
Output voltage Vo=5.000 V
600
5000
4500
4000
3500
3000
2500
2000
1500
1000
500
540
480
420
360
300
240
180
120
60
0
0
4
4.1
4.2
4.3
4.4
4.5
4.6
4.7
4.8
4.9
5
5
5.05
5.1 5.15 5.2 5.25 5.3 5.35
Adjusted output voltage Vo,adj(V)
5.4 5.45 5.5
Adjusted output voltage Vo,adj (V)
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com
4
ISOLATED DC/DC CONVERTERS
18 Vdc - 75 Vdc Input 5.0 Vdc /15 A Output
Mar. 02, 2011
Bel Power Inc., a subsidiary of Bel Fuse Inc.
Thermal Derating Curves
Vin=24 V, Vo=5 V; Maximum FET junction temperature derated to 120C
Vin=48 V, Vo=5 V; Maximum FET junction temperature derated to 120C
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com
5
ISOLATED DC/DC CONVERTERS
18 Vdc - 75 Vdc Input 5.0 Vdc /15 A Output
Mar. 02, 2011
Bel Power Inc., a subsidiary of Bel Fuse Inc.
Ripple and Noise Waveforms
24 V input, 5.0 V/15 A output
48 V input, 5.0 V/15 A output
Note: Ripple and noise at full load, 0-20 MHz BW, with a 0.1 uF ceramic cap and a 10 uF tantalum cap at the
output, and Ta=25 deg C.
Transient Response Waveforms
75%-50% Load Transients at Vin=24 V
50%-75% Load Transients at Vin=24 V
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com
6
ISOLATED DC/DC CONVERTERS
18 Vdc - 75 Vdc Input 5.0 Vdc /15 A Output
Mar. 02, 2011
Bel Power Inc., a subsidiary of Bel Fuse Inc.
Transient Response Waveforms (continued)
75%-50% Load Transients at Vin=48 V
50%-75% Load Transients at Vin=48 V
Note: Transients Response at di/dt=0.1 A/us, with a 0.1 µF ceramic cap and a 10 uF tantalum cap at output, and
Ta=25 deg C.
Efficiency Data
Efficiency Curve
100.00%
90.00%
80.00%
70.00%
60.00%
18V
50.00%
40.00%
30.00%
20.00%
10.00%
0.00%
24V
48V
75V
0
1.5
3.75
7.5
11.25
15
Output Current (A)
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com
7
ISOLATED DC/DC CONVERTERS
18 Vdc - 75 Vdc Input 5.0 Vdc /15 A Output
Mar. 02, 2011
Mechanical Outline
Bel Power Inc., a subsidiary of Bel Fuse Inc.
Pin Connections
Pin
Name
Function
Pin Dia
1
Vin+
0.040’’
Positive input voltage
Input to turn converter
on and off, referenced
to Vin-
2
On/Off
0.040’’
3
4
5
6
7
8
Vin-
Vout-
Sense-
Trim
0.040’’
0.060’’
0.040’’
0.040’’
0.040’’
0.060’’
Negative input voltage
Negative output voltage
Negative remote sense
Output voltage trim
Sense+ Positive output voltage
Vout+
Positive output voltage
Notes: 1. Pin 5 must be connected to Vout-.
2. Leave Pin 6 open for nominal voltage.
3. Pin 7 must be connected to Vout+.
Note: This module is recommended and compatible with Pb-Free Wave Soldering and must be soldered
using a peak solder temperature of no more than 260 ºC for less than 5 seconds.
Note:
1) All Pins: Material - Copper Alloy;
Finish – 3 micro inches minimum Gold over 50 micro inches minimum Nickel plate.
2) Undimensioned components are shown for visual reference only.
3) All dimensions in inches (mm); Tolerances: x.xx +/-0.02 in. (x.x +/-0.5mm) x.xxx +/-0.010 in. (x.xx +/-0.25mm).
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com
8
ISOLATED DC/DC CONVERTERS
18 Vdc - 75 Vdc Input 5.0 Vdc /15 A Output
Mar. 02, 2011
Bel Power Inc., a subsidiary of Bel Fuse Inc.
Revision History
Date
Revision
Changes Detail
Approval
2008-01-22
PA
PB
First release.
XQ Han
Add thermal derating curve, dynamic plot, mechanical outline and
ripple wavefrom.
2008-04-02
XQ Han
Update noload input current, load regulation, line regulation, output
ripple and noise, output DC current limit, turn on time, transient
response, switching frequency, derating, efficiency typical value
and efficiency data.
2009-02-20
PC
XQ Han
2010-09-21
2010-12-30
D
E
Add P/N 0RCY-60U05A with 0.11” pin length.
Update TD.
XF Jiang
XF Jiang
1. Add input transient voltage in absolute maximum ratings.
2. Update TD.
2011-03-02
F
XF Jiang
RoHS Compliance
Complies with the European Directive 2002/95/EC, calling for the elimination of lead and
other hazardous substances from electronic products.
2011 Bel Fuse Inc. Specifications subject to change without notice.030211
9
CORPORATE
FAR EAST
EUROPE
Bel Fuse Inc.
Bel Fuse Ltd.
Bel Fuse Europe Ltd.
206 Van Vorst Street
Jersey City, NJ 07302
Tel 201-432-0463
Fax 201-432-9542
www.belfuse.com
8F/ 8 Luk Hop Street
San Po Kong
Kowloon, Hong Kong
Tel 852-2328-5515
Fax 852-2352-3706
www.belfuse.com
Preston Technology Management Centre
Marsh Lane, Suite G7, Preston
Lancashire, PR1 8UD, U.K.
Tel 44-1772-556601
Fax 44-1772-888366
www.belfuse.com
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