ER502 [TRSYS]
SUPERFAST RECOVERY RECTIFIERS; 超快恢复整流二极管
| 型号： | ER502 |
| 厂家： | 
TRANSYS Electronics Limited |
| 描述： | SUPERFAST RECOVERY RECTIFIERS |
| 文件： | 总3页 (文件大小：155K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ER500 THRU ER506
SUPERFAST RECOVERY RECTIFIERS
VOLTAGE - 50 to 600 Volts CURRENT - 5.0 Amperes
FEATURES
DO-201AD
l
l
l
l
l
l
l
Superfast recovery times-epitaxial construction
Low forward voltage, high current capability
Exceeds environmental standards of MIL-S-19500/228
Hermetically sealed
Low leakage
High surge capability
Plastic package has Underwriters Laboratories
Flammability Classification 94V-O utilizing
Flame Retardant Epoxy Molding Compound
MECHANICAL DATA
Case: Molded plastic, DO-201AD
Terminals: Axial leads, solderable to MIL-STD-202,
Method 208
Polarity: Color Band denotes cathode end
Mounting Position: Any
Weight: 0.04 ounce, 1.12 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ambient temperature unless otherwise specified.
Resistive or inductive load, 60Hz.
ER500 ER501
ER501A
UNITS
ER502 ER503 ER504 ER506
V
V
V
A
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward
Current .375"(9.5mm) lead length
at TA=55
Peak Forward Surge Current, IFM (surge):
8.3ms single half sine-wave superimposed
on rated load(JEDEC method)
50
35
50
100
70
100
150
105
150
200
140
200
5.0
300
210
300
400
320
400
600
420
600
A
150.0
V
A
Maximum Forward Voltage at 5.0A DC
Maximum DC Reverse Current
at Rated DC Blocking Voltage
.95
1.25
1.7
5.0
A
Maximum DC Reverse Current at
Rated DC Blocking Voltage TA=125
Maximum Reverse Recovery Time(Note 1)
Typical Junction capacitance (Note 2)
Typical Junction Resistance(Note 3) R JA
Operating and Storage Temperature Range TJ
300
ns
35.0
45
25.0
PF
/W
-55 to +150
NOTES:
1. Reverse Recovery Test Conditions: IF=.5A, IR=1A, Irr=.25A
2. Measured at 1 MHz and applied reverse voltage of 4.0 VDC
3. Thermal resistance from junction to ambient and from junction to lead length 0.375”(9.5mm) P.C.B. mounted
RATING AND CHARACTERISTIC CURVES
ER500 THRU ER506
Fig. 1-REVERSE RECOVERY TIME CHARACTERISTIC
AND TEST CIRCUIT DIAGRAM
Fig. 2- MAXIMUM AVERAGE FORWARD CURRENT
RATING
Fig. 3- MAXIMUM AVERAGE FORWARD CURRENT RATING Fig. 4-FORWARD CURRENT DERATING CURVE
Fig. 5-MAXIMUM NON-REPETITIVE SURGE CURRENT
Fig. 6-TYPICAL JUNCTION CAPACITANCE
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