參數(shù)資料
型號(hào): SR2B
廠商: Electronics Industry Public Company Limited
英文描述: SURFACE MOUNT FAST RECOVERY RECTIFIER
中文描述: 表面貼裝快速恢復(fù)整流
文件頁(yè)數(shù): 1/2頁(yè)
文件大小: 48K
代理商: SR2B
SR2A - SR2M
SURFACE MOUNT
FAST RECOVERY RECTIFIER
PRV : 50 - 1000 Volts
Io : 2.0 Amperes
FEATURES :
* High current capability
* High surge current capability
* High reliability
* Low reverse current
* Low forward voltage drop
* Fast switching for high efficiency
MECHANICAL DATA :
* Case : SMB Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Lead Formed for Surface Mount
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 0.1079 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25
°
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
SYMBOL
SR2A SR2B SR2D SR2G SR2J SR2K SR2M UNIT
Maximum Recurrent Peak Reverse Voltage
V
RRM
50
100
200
400
600
800
1000
V
Maximum RMS Voltage
V
RMS
35
70
140
280
420
560
700
V
Maximum DC Blocking Voltage
Maximum Average Forward Current Ta = 55
°
C
Peak Forward Surge Current,
8.3ms Single half sine wave superimposed
on rated load (JEDEC Method)
Maximum Peak Forward Voltage at I
F
= 2.0 A
Maximum DC Reverse Current Ta = 25
°
C
at Rated DC Blocking Voltage Ta = 100
°
C
Maximum Reverse Recovery Time ( Note 1 )
Typical Junction Capacitance ( Note 2 )
V
DC
I
F(AV)
50
100
200
400
2.0
600
800
1000
V
A
V
F
1.3
V
μ
A
μ
A
ns
pf
°
C
°
C
I
R
10
I
R(H)
500
Trr
150
250
500
C
J
15
Junction Temperature Range
T
J
- 65 to + 150
Storage Temperature Range
T
STG
- 65 to + 150
Notes :
( 1 ) Reverse Recovery Test Conditions : I
F
= 0.5 A, I
R
= 1.0 A, Irr = 0.25 A.
( 2 ) Measured at 1.0 MHz and applied reverse voltage of 4.0 V
DC
Page 1 of 2
Rev. 01 : April 2, 2002
RATING
I
FSM
A
75
0.22
±
0.07
2.0
±
0.1
5
±
0
2.3
±
0.2
4
±
0
3.6
±
0.15
SMB (DO-214AA)
1.1
±
0.3
Dimensions in millimeter
相關(guān)PDF資料
PDF描述
SR2D SURFACE MOUNT FAST RECOVERY RECTIFIER
SR2G SURFACE MOUNT FAST RECOVERY RECTIFIER
SR2J SURFACE MOUNT FAST RECOVERY RECTIFIER
SR2K SURFACE MOUNT FAST RECOVERY RECTIFIER
SR2M SURFACE MOUNT FAST RECOVERY RECTIFIER
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