參數(shù)資料
型號: SR28
廠商: MOSPEC SEMICONDUCTOR CORP.
英文描述: SCHOTTKY BARRIER RECTIFIERS(2.0A,70-100V)
中文描述: 肖特基(2.0安培,70 - 100V的)
文件頁數(shù): 1/2頁
文件大?。?/td> 48K
代理商: SR28
SR26 - SR29
FAST RECOVERY
SILICON SURFACE MOUNT
PRV : 100 - 800 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 : SMC Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Lead Formed for Surface Mount
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 0.21 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
SR26
SR27
SR28
SR29
UNIT
Maximum Recurrent Peak Reverse Voltage
V
RRM
100
200
400
800
V
Maximum RMS Voltage
V
RMS
70
140
280
560
V
Maximum DC Blocking Voltage
V
DC
100
200
400
800
V
Maximum Average Forward Current Ta = 50
°
C
I
F(AV)
2.0
A
Peak Forward Surge Current, 8.3ms Single half sine wave
Superimposed on rated load (JEDEC Method)
I
FSM
70
A
Maximum Peak Forward Voltage at I
F
= 2.0 A
V
F
1.3
V
Maximum DC Reverse Current Ta = 25
°
C
I
R
10
μ
A
at Rated DC Blocking Voltage Ta = 100
°
C
I
R(H)
500
μ
A
Maximum Reverse Recovery Time ( Note 1 )
Trr
250
ns
Typical Junction Capacitance ( Note 2 )
C
J
28
pf
Junction Temperature Range
T
J
- 50 to + 125
°
C
Storage Temperature Range
T
STG
- 50 to + 150
°
C
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
SMC (DO-214AB)
Dimensions in millimeter
0.2
±
0.07
8
±
2.3
±
0.2
7
±
5.8
±
0.15
3.0
±
0.2
1.1
±
0.3
相關PDF資料
PDF描述
SR2A SURFACE MOUNT FAST RECOVERY RECTIFIER
SR2B SURFACE MOUNT FAST RECOVERY RECTIFIER
SR2D SURFACE MOUNT FAST RECOVERY RECTIFIER
SR2G SURFACE MOUNT FAST RECOVERY RECTIFIER
SR2J SURFACE MOUNT FAST RECOVERY RECTIFIER
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