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参数资料
| 型号： | 07QB-C0U02LG |
| 厂商： | BEL FUSE INC |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT 75 W DC-DC REG PWR SUPPLY MODULE |
| 封装： | ROHS COMPLIANT, QUARTER BRICK PAKAGE-8 |
| 文件页数： | 5/10页 |
| 文件大小： | 314K |
| 代理商： | 07QB-C0U02LG |
Bel Fuse Inc.
206 Van Vorst Street, Jersey City, NJ 07302
Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com
ISOLATED DC/DC CONVERTERS
48 Vdc Input, 12 Vdc/8.35 A, 5 Vdc/20 A, 3.3 Vdc/25 A, 1.2-2.5 Vdc/30 A Outputs
Output Specifications (continued)
Parameter
Min
Typ
Max
Notes
Transient Response
Overshoot
-
150 mV
200 mV
50% ~ 75%
Max Load
Settling Time
-
85 uS
100 uS
Overshoot
-
150 mV
200 mV
75% ~ 50%
Max Load
Settling Time
VO=2.5 V,
-
85 uS
100 uS
Overshoot
-
50 mV
80 mV
50% ~ 75%
Max Load
Settling Time
-
100 uS
150 uS
Overshoot
-
50 mV
80 mV
75% ~ 50%
Max Load
Settling Time
VO=1.2 V-1.8 V
-
100 uS
150 uS
Test conditions: di/dt =
0.1 A/uS, Vin=48 V,
with a 1 uF ceramic
capacitor and a 10 uF
Tantalum capacitor at
the output.
Note:
All specifications are typical at nominal input, full load at 25
°C unless noted.
General Specifications
Parameter
Min
Typ
Max
Notes
Efficiency
VO=12 V
VO=5.0 V
VO=3.3 V
VO=2.5 V
VO=1.8 V
VO=1.5 V
VO=1.2 V
88%
-
91%
90%
89.5%
85%
83%
80%
-
Vin=48 V, full load , Ta=25
°C
Efficiency
VO=12 V
VO=5.0 V
VO=3.3 V
VO=2.5 V
VO=1.8 V
VO=1.5 V
VO=1.2 V
-
89%
-
92%
91%
87%
85%
83%
80%
-
Vin=24 V, full load , Ta=25
°C
Switching Frequency
240 kHz
285 kHz
320 kHz
Isolation capacitance
-
1500 pF
-
Input to Output Isolation Voltage
-
2000 V
Remote Sense Compesation
-
10% Vo
Output Voltage Trim Range
80% Vo
-
110% Vo
The total voltage increased by trim and
remote sense should not exceed
10%Vo.
Over Temperature Protection
-
125
°C
-
Over Voltage Protection
-
130% Vo
-
Vin=48V, full load, Hiccup mode
MTBF
TBD
Calculated Per Bell Core SR-332 (IO =
Nominal; Ta = 25
°C)
Dimensions
Inches
millimeters
2.30 x 1.45 x 0.395
58.42 x 36.83 x 10.03
Weight
-
40 g
-
Note:
All specifications are typical at nominal input, full load at 25
°C unless noted.
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相关代理商/技术参数 |
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| 07QB-C0U033 | 制造商:Bel Fuse 功能描述:Module DC-DC 1-OUT 3.3V 25A 82.5W 8-Pin Quarter-Brick |
| 07QB-C0U033G | 制造商:Bel Fuse 功能描述:Bel Power 07QB-C0U033G 1/4 Brick |
| 07QB-C0U03L | 制造商:Bel Fuse 功能描述:Module DC-DC 1-OUT 3.3V 25A 82.5W 8-Pin Quarter-Brick |
| 07QB-C0U03LG | 制造商:Bel Fuse 功能描述:Module DC-DC 1-OUT 3.3V 25A 82.5W 8-Pin Quarter-Brick Tray |
| 07QB-C0U120 | 制造商:Bel Fuse 功能描述:Module DC-DC 1-OUT 12V 8.35A 100W 8-Pin Quarter-Brick |
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