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PRB252 参数 Datasheet PDF下载

PRB252图片预览
型号: PRB252
PDF下载: 下载PDF文件 查看货源
内容描述: 压合汽车整流器 [PRESS FIT AUTOMOTIVE RECTIFIER]
分类和应用:
文件页数/大小: 2 页 / 161 K
品牌: PFS [ SHENZHEN PING SHENG ELECTRONICS CO., LTD. ]
 浏览型号PRB252的Datasheet PDF文件第2页  
PRESS FIT AUTOMOTIVE RECTIFIER
PRB251 THRU PRB256
TECHNICAL SPECIFICATION:
FEATURES
VOLTAGE RANGE
CURRENT
100 to 600 Volts
25.0 Amperes
BC-2
0.050± 0.002
(? 1.28± 0.05)
Low Leakage
Low forward voltage drop
High current capability
High forward surge current capacity
0.49
(12.6
+0
-0.002
+0
-0.05
)
1.1± 0.012
(28.0± 0.3)
0.326± 0.006
(8.3± 0.15)
MECHANICAL DATA
0.504± 0.008
(12.80± 0.02)
Technology: Cell with Vacuum soldered
Case: Copper case
Polarity: As marked of case bottom
Lead: Plated lead , solderable per MIL-STD-202E
method 208C
Mounting: Press Fit
Weight: 0.29 ounces, 8.09 grams
0.44± 0.02
(11.2± 0.2)
Epoxy
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25℃ ambient temperature unless otherwise specified
Single Phase, half wave, 60HZ, resistive or inductive load
For capacitive load derate current by 20%
SYMBOLS
PRB251
100
70
100
PRB252
200
140
200
PRB253
300
210
300
25
PRB254
400
280
400
PRB256
600
420
600
UNIT
Volts
Volts
Volts
Amps
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current,
At Tc=105℃
Peak Forward Surge Current
3.3mS single half sine wave superimposed on
Rated load (JEDEC method)
Rating for fusing (t<8.3ms)
Maximum instantaneous Forward Voltage at 100A
Maximum DC Reverse Current at Rated TA=25℃
DC Blocking Voltage
Typical Thermal Resistance
Operating and Storage Temperature Range
TA=100℃
V
RRM
V
RMS
V
DC
I
(AV)
I
FSM
I
2
t
V
F
I
R
R
θJC
T
J
,T
STG
400
664
1.08
5.0
450
0.8
(-65 to +175)
Amps
A
2
S
Volts
UA
℃/W
Notes:
1.
Enough heat sink must be considered in application.
Web Site:
WWW.PS-PFS.COM