OES033ZE-A8 [BEL]
DC-DC Regulated Power Supply Module, 1 Output, 40W, Hybrid;
| 型号： | OES033ZE-A8 |
| 厂家： | 
BEL FUSE INC. |
| 描述： | DC-DC Regulated Power Supply Module, 1 Output, 40W, Hybrid |
| 文件： | 总3页 (文件大小：167K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
OES DC/DC Series Data Sheet
Features
• Ultra-dense 40W converter
• Industry-standard package
• 100 °C baseplate operation
• Open-frame packaging
• 5, 3.3, 2.5, and 2.1V outputs
• Remote enable pin
• 1500V isolation
• Input Pi filter
Description
OES DC/DC converters are ultra-dense, 40 watt, single output converters produced for the telecom and
networking markets. Making use of open-frame packaging, planar magnetics, high efficiency topologies, and surface-
mount design, the OES has superior thermal performance. The OES features 1500 VDC isolation and overvoltage
protection, as well as input undervoltage lockout.
Technical Specifications
Input
Voltage Range
48 VDC Nominal
Input Under Voltage Lockout
Input Undervoltage Hysteresis
36 - 72 VDC
<34V
1V Nominal
Efficiency vs. Load (48V Input)
Reflected Ripple
50 mA pk-Pk
95
90
85
80
75
70
65
60
55
50
45
40
Input Reverse Voltage Protection
Shunt Diode
Output
Setpoint Accuracy
3.3/5.0 V Line Regulation V Min. - V Max., I
±1%
Rated
Rated
0.2% V
in
in
out
out
out
OES021ZC-A
2.5/2.1 V Line Regulation V Min. - V Max., I
0.4% V
in
in
out
OES025ZD-A
OES033ZE-A
OES040ZG-A
Load Regulation I
Min. - I
Max., V Nom.
0.5% V
out
out
in
out
Minimum Output Current
10%, I
Rated
out
Dynamic Regulation, Loadstep
Pk Deviation
25% I
6% V
out
out
1
2
3
4
5
6
7
8
9
10
X10 = LOAD %
Settling Time
Voltage Trim Range
Short Circuit / Overcurrent Protection
500 m s
±10%
Shutdown / Hiccup
General
Current Limit Threshold Range, % of I
Rated
110 - 140%
Turn-On Time
Remote Shutdown
Switching Frequency, 3.3V Output
Switching Frequency, 5.0, 2.5, 2.1V Outputs
Isolation
10 ms
Positive Logic
400 kHz
out
OVP Trip Range
120 - 140% V
Nom.
out
300 kHz
Remote Shutdown Reference
V
Negative
in
Input - Output
Input - Case
Output - Case
1500 VDC
1050 VDC
500 VDC
Notes
MTBF predictions may vary slightly from model to model.
†
Temperature Coefficient
Case Temperature
Operating Range
±0.03%/°C
Specifications typically at 25°C, normal line, and full load, unless otherwise
stated.
-40 To +100°C
-40 To +125°C
105 To 115°C
5 g, 10 - 55 Hz
Storage Range
Thermal Shutdown Range
Vibration, 3 Axes, 5 Min Each
Soldering Conditions: I/O pins, 260°C, ten seconds; fully compatible with
commercial wave-soldering equipment.
6
†
MTBF (Bellcore TR-NWT-000332)
2.5 X 10 hrs
Safety
Weight (Approx.)
UL, cUL, TUV
1.4 oz
Units are water-washable and fully compatible with commercial spray or
immersion post wave-solder washing equipment.
REV. OCT 03, 2003
Page 1 of 3
OES DC/DC Series Data Sheet
Model Selection
INPUT VOLTAGE
INPUT VOLTAGE
RANGE (VOLTS)
MAXIMUM INPUT
CURRENT (AMPS)*
OUTPUT
VOLTAGE (VOLTS)
RATED OUTPUT
CURRENT (AMPS)
RIPPLE & NOISE
pk-pk (mV)
TYPICAL
EFFICIENCY**
MODEL
(VOLTS)
OES021ZC-A
OES025ZD-A
OES033ZE-A
OES040ZG-A
48
48
48
48
36-72
36-72
36-72
36-72
0.77
0.87
1.12
1.31
2.1
2.5
3.3
5
10.00
10.00
10.00
8.00
50
50
75
75
84%
81%
85%
89%
NOTES: * Maximum input current at minimum input voltage, maximum rated output power.
** At nominal V , rated output.
in
Mechanical Drawing
Thermal Impedance
Pin
Function
Tolerances
Inches:
.XX ± 0.020
.XXX ± 0.010
(Millimeters)
.X ± 0.5
.XX ± 0.25
Natural Convection
11.3 C/W
8.9 C/W
6.2 C/W
4.4 C/W
3.4 C/W
1
2
+V
in
100 LFM
200 LFM
300 LFM
400 LFM
-V
in
3
4
5
No Conn.
Enable
Pin:
± 0.002
± 0.05
+V
out
(Dimensions as listed unless otherwise specified.)
6
7
-V
out
Note:
Trim
Thermal impedance data is dependent on
many environmental factors. The exact
thermal performance should be validated
for specific application.
REV. OCT 03, 2003
Page 2 of 3
OPTIONS
This page is offered as a reference. Consult factory for actual availability of options. When ordering
equipment options, use the following suffix information. Select preferred option(s) and add the suffix to the
model number. Ordering option examples are located below the options table.
OPTION
Negative Logic
SUFFIX
APPLICABLE SERIES
REMARKS
N
HAS, HBD, HBS, HES, HLS, HLD, LES,
QBS, QES, QLS, TES, TQD
TTL "Low" Turns Module ON
TTL "High" Turns Module OFF
Lucent-Compatible Trim
T
HAS, HBD, HBS, HES, HLS, QBS, QES,
QLS
Trim
1
2
3
IAS, LES
Enable
IAD, IAS, LES, SMS
IAS, LES
Trim and Enable
Pin Length and Heatsink Options
0.110" (2.8mm) Pin Length
Standard Pin Length is 0.180" (4.6mm)
8
9
All Leaded Models
All Leaded Models
0.150" (3.8mm) Pin Length
0.24" (6.1mm) Horizontal Heatsink
1H
All 1/4-Bricks, 1/2-Bricks, 3/4-Bricks, Full-Bricks
(Except HLS, HLD, QLS, TLD, and TKD Packages)
Includes Thermal Pad
Includes Thermal Pad
Includes Thermal Pad
Includes Thermal Pad
Includes Thermal Pad
Includes Thermal Pad
0.24" (6.1mm) Vertical Heatsink
0.45" (11.4mm) Horizontal Heatsink
0.45" (11.4mm) Vertical Heatsink
0.95" (24.1mm) Horizontal Heatsink
0.95" (24.1mm) Vertical Heatsink
1V
2H
2V
3H
3V
All 1/4-Bricks, 1/2-Bricks, 3/4-Bricks, Full-Bricks
(Except HLS, HLD, QLS, TLD, and TKD Packages)
All 1/4-Bricks, 1/2-Bricks, 3/4-Bricks, Full-Bricks
(Except HLS, HLD, QLS, TLD, and TKD Packages)
All 1/4-Bricks, 1/2-Bricks, 3/4-Bricks, Full-Bricks
(Except HLS, HLD, QLS, TLD, and TKD Packages)
All 1/4-Bricks, 1/2-Bricks, 3/4-Bricks, Full-Bricks
(Except HLS, HLD, QLS, TLD, and TKD Packages)
All 1/4-Bricks, 1/2-Bricks, 3/4-Bricks, Full-Bricks
(Except HLS, HLD, QLS, TLD, and TKD Packages)
Example Options:
HBS050ZG-ANT3V = HBS050ZG-A with negative logic, Lucent-compatible trim, and 0.95” vertical heatsink.
LES015YJ-3N = LES015YJ with optional trim and enable, negative logic.
QBS066ZG-AT8 = QBS066ZG-A with Lucent-compatible trim and 0.110” pin length.
NUCLEAR AND MEDICAL APPLICATIONS - Power-One products are not authorized for use as critical components in life support systems,
equipment used in hazardous environments, or nuclear control systems without the express written consent of the respective divisional president
of Power-One, Inc.
TECHNICAL REVISIONS - The appearance of products, including safety agency certifications pictured on labels, may change depending on the
date manufactured. Specifications are subject to change without notice.
REV. OCT 03, 2003
Page 3 of 3
相关型号：
©2020 ICPDF网 联系我们和版权申明