概述
数据手册FDB2508 概述
25 AMP FAST RECOVERY BRIDGE RECTIFIERS 25 AMP快恢复桥式整流器
FDB2508 数据手册
通过下载FDB2508数据手册来全面了解它。这个PDF文档包含了所有必要的细节，如产品概述、功能特性、引脚定义、引脚排列图等信息。
PDF下载DIOTEC ELECTRONICS CORP.
18020 Hobart Blvd., Unit B
Data Sheet No. FRDB-2500-1B
Gardena, CA 90248 U.S.A
Tel.: (310) 767-1052 Fax: (310) 767-7958
25 AMP FAST RECOVERY BRIDGE RECTIFIERS
MECHANICAL SPECIFICATION
FEATURES
SERIES FDB2500 - FDB2510
PRV Ratings from 50 to 1000 Volts
Surge overload rating to 500 Amps peak
Reliable low cost molded plastic construction
Ideal for printed circuit board applications
Fast switching for high efficiency
BH
BH
LT
_
+
LL
HOLE FOR
#8 SCREW
LD
D1
+
UL RECOGNIZED - FILE #E124962
_
BL
D1
D1
BL
_
D3
D2
+
RoHS COMPLIANT
D2
D1
BL
MECHANICAL DATA
BL
MILLIMETERS
INCHES
MIN
1.12
0.43
MILLIMETERS
INCHES
MIN
1.12
0.43
Case: Metal (Potting epoxy carries U/L flammability Rating 94V-0)
Terminals: Round silver plated copper pins or fast-on terminals
Soldering: Per MIL-STD 202 Method 208 guaranteed
Polarity: Marked on side of case
SYM
SYM
MIN
MAX
MIN
MAX
MAX
MAX
28.7
28.7
BL
BH
D1
D2
D3
LT
28.4
1.13
0.44
0.66
0.73
0.57
0.56
BL
BH
D1
D2
LL
28.4
1.13
0.44
0.73
0.47
n/a
11.0
15.7
17.5
13.5
n/a
11.2
11.0
17.5
10.9
20.6
1.0
11.2
16.7 0.62
18.5 0.69
14.5
14.2
18.5 0.69
11.9
n/a
0.43
0.81
0.53
n/a
Mounting Position: Any. Through hole for #8 screw.
Max. mounting torque = 20 in-lb.
LD
0.039 0.042
1.1
Weight: Fast-on Terminals - 1.1 Ounces (31.6 Grams)
Wire Leads - 0.95 Ounce (28.5 Grams)
MAXIMUM RATINGS & ELECTRICAL CHARACTERISTICS
PARAMETER (TEST CONDITIONS)
RATINGS
SYMBOL
UNITS
FDB FDB FDB FDB FDB FDB FDB
2500 2501 2502 2504 2506 2508 2510
Series Number
Maximum DC Blocking Voltage
Maximum RMS Voltage
V
V
V
I
50
35
50
100
70
200
140
200
400
280
400
25
600
420
600
800
560
800
1000
700 VOLTS
1000
Maximum Peak Recurrent Reverse Voltage
Average Forward Rectified Current @ T = 75 C
100
AMPS
Peak Forward Surge Current (8.3mS single half sine wave
I
500
superimposed on rated load) T = 125 C
Maximum Forward Voltage (Per Bridge Element) at 12.5 Amps DC
V
1.3
VOLTS
Maximum Average DC Reverse Current at Rated
DC Blocking Voltage (Per Bridge Element-Note 2)
10
mA
@ T
= 25 C
I
1
mA
@ T = 100 C
Maximum Reverse Recovery Time (Note 1)
T
R
T
200
300
500
nS
Typical Thermal Resistance, Junction to Case (Note 2)
1.6
°C/W
-55 to +135
Junction Temperature Range
°C
-55 to +135
Storage Temperature Range
T
G11
DIOTEC ELECTRONICS CORP.
18020 Hobart Blvd., Unit B
Data Sheet No. FRDB-2500-2A
Gardena, CA 90248 U.S.A
Tel.: (310) 767-1052 Fax: (310) 767-7958
25 AMP FAST RECOVERY BRIDGE RECTIFIERS
RATING & CHARACTERISTIC CURVES FOR SERIES FDB2500 - FDB2510
30
25
20
15
10
5
T = 125 C
60Hz Resistive or
Inductive Loads
0
0
50
75
100
125
150
Case Temperature, C
Number of Cycles at 60 Hz
FIGURE 1. FORWARD CURRENT DERATING CURVE
FIGURE 2. MAXIMUM NON-REPETITIVE SURGE CURRENT
10
T = 125 C
1.0
10
T = 25 C
T = 25 C
0.1
Pulse Width = 300mSec
1%Duty Cycle
1.0
0.1
.01
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
Instantaneous Forward Voltage (Volts)
FIGURE 3. TYPICAL FORWARD CHARACTERISTIC PER DIODE
Percent of Rated Peak Reverse Voltage
FIGURE 4. TYPICAL REVERSE CHARACTERISTICS
G12
FDB2508 相关器件
| 型号 | 制造商 | 描述 | 价格 | 文档 |
| FDB2508P | DEC | 25 AMP FAST RECOVERY BRIDGE RECTIFIERS | 获取价格 |
|
| FDB2510 | DEC | 25 AMP FAST RECOVERY BRIDGE RECTIFIERS | 获取价格 |
|
| FDB2510P | DEC | 25 AMP FAST RECOVERY BRIDGE RECTIFIERS | 获取价格 |
|
| FDB2532 | FAIRCHILD | N-Channel PowerTrench MOSFET 150V, 79A, 16mз | 获取价格 |
|
| FDB2532 | ONSEMI | N 沟道 PowerTrench® MOSFET，150V，79A，16mΩ | 获取价格 |
|
| FDB2532-F085 | ONSEMI | N 沟道，PowerTrench® MOSFET，150V，79A，16mΩ | 获取价格 |
|
| FDB2532-SB82254 | FAIRCHILD | Transistor | 获取价格 |
|
| FDB2532_10 | FAIRCHILD | N-Channel PowerTrench® MOSFET 150V, 79A, 16mΩ | 获取价格 |
|
| FDB2532_F085 | FAIRCHILD | N-Channel PowerTrench® MOSFET 150V, 79A, 16mΩ | 获取价格 |
|
| FDB2532_NL | FAIRCHILD | Power Field-Effect Transistor, 8A I(D), 150V, 0.016ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-263AB, TO-263AB, 3 PIN | 获取价格 |
|
FDB2508 相关文章
Bourns 密封通孔金属陶瓷微调电位计产品选型手册(英文版)
- 2024-09-20
- 6
Bourns 精密环境传感器产品选型手册(英文版)
- 2024-09-20
- 9
Bourns POWrTher 负温度系数(NTC)热敏电阻手册 (英文版)
- 2024-09-20
- 8
Bourns GMOV 混合过压保护组件产品选型手册(英文版)
- 2024-09-20
- 6
