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參數(shù)資料
| 型號(hào)： | SR37 |
| 英文描述： | SURFACE MOUNT FAST SWITCHING RECTIFIER |
| 中文描述： | 表面貼裝快速開關(guān)整流器 |
| 文件頁(yè)數(shù)： | 1/2頁(yè) |
| 文件大?。?/td> | 47K |
| 代理商： | SR37 |
SR36 - SR39
SURFACE MOUNT
FAST RECOVERY RECTIFIERS
PRV : 100 - 800 Volts
Io : 3.0 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
SR36
SR37
SR38
SR39
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
Maximum Average Forward Current Ta = 55
°
C
Peak Forward Surge Current,
V
DC
100
200
400
800
V
I
F(AV)
3.0
A
8.3ms Single half sine wave superimposed
on rated load (JEDEC Method)
I
FSM
100
A
Maximum Peak Forward Voltage at I
F
= 3.0 A
Maximum DC Reverse Current Ta = 25
°
C
at Rated DC Blocking Voltage Ta = 100
°
C
Maximum Reverse Recovery Time ( Note 1 )
V
F
1.25
V
μ
A
μ
A
ns
I
R
10
I
R(H)
100
Trr
250
Typical Junction Capacitance ( Note 2 )
C
J
60
pf
°
C
°
C
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
SMC (DO-214AB)
Dimensions in inches and (millimeter)
0
0
0.245(6.22)
0.220(5.59)
0.121(3.07)
0.115(2.92)
0.012(0.305)
0.006(0.152)
0.103(2.62)
0
0.060(1.52)
0
0.079(2.00)
0.030(0.76)
0.008(0.203)
0.004(0.102)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SR38 | SURFACE MOUNT FAST SWITCHING RECTIFIER |
| SR38 | SURFACE MOUNT FAST RECOVERY RECTIFIERS |
| SR38 | MINI SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER |
| SR38 | MINI SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER(VOLTAGE - 20 to 90 Volts CURRENT - 3.0 Amperes) |
| SR37 | SCHOTTKY BARRIER RECTIFIERS(3.0A,70-100V) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SR370 | 制造商:CHENDA 制造商全稱:Chendahang Electronics Co., Ltd 功能描述:SCHOTTKY BARRIER RECTIFIER |
| SR370PT | 制造商:CHENMKO 制造商全稱:Chenmko Enterprise Co. Ltd. 功能描述:SCHOTTKY BARRIER RECTIFIER |
| SR371 | 制造商:GP Batteries 功能描述: |
| SR374L-0024 | 制造商:ROSAN (ALCOA) 功能描述: |
| SR377 | 制造商:GP Batteries 功能描述: |
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