參數(shù)資料
型號(hào)： SF39
廠商： Electronics Industry Public Company Limited
英文描述： SUPER FAST RECTIFIER DIODES
中文描述： 超快速整流二極管
文件頁(yè)數(shù)： 1/2頁(yè)
文件大?。?/td> 31K
代理商： SF39
SF31 - SF39
PRV : 50 - 1000 Volts
Io : 3.0 Amperes
SUPER FAST RECTIFIER DIODES
FEATURES :
* High current capability
* High surge current capability
* High reliability
* Low reverse current
* Low forward voltage drop
* Super fast recovery time
MECHANICAL DATA :
* Case : DO-201AD Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Axial lead solderable per MIL-STD-202,
Method 208 guaranteed
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 1.21 grams
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 SF31
V
RRM
SF32
100
SF33
150
SF34
200
SF35
300
SF36
400
SF37
600
SF38
800
SF39 UNITS
1000
Maximum Recurrent Peak Reverse Voltage
50
Volts
Maximum RMS Voltage
V
RMS
35
70
105
140
210
280
420
560
700
Volts
Maximum DC Blocking Voltage
V
DC
50
100
150
200
300
400
600
800
1000
Volts
Maximum Average Forward Current
0.375"(9.5mm) Lead Length Ta = 55
°
C
Peak Forward Surge Current,
I
F(AV)
3.0
Amps.
8.3ms Single half sine wave Superimposed
on rated load (JEDEC Method)
I
FSM
125
Amps.
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
0.95
1.4
1.7
Volts
μ
A
μ
A
ns
I
R
5
I
R(H)
50
Trr
35
Typical Junction Capacitance ( Note 2 )
C
J
50
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
UPDATE : APRIL 23, 1998
RATING
DO-201AD
0.21 (5.33)
0.19 (4.82)
0.375 (9.52)
0.285 (7.24)
0.052 (1.32)
0.048 (1.22)
1.00 (25.4)
MIN.
1.00 (25.4)
MIN.
Dimensions in inches and ( millimeters )
相關(guān)PDF資料
PDF描述
SF37 3.0 AMP SUPER FAST RECTIFIERS
SF38 3.0 AMP SUPER FAST RECTIFIERS
SF37 3.0A SUPER-FAST RECTIFIER
SF38 3.0 AMP SUPER FAST RECTIFIERS
SF38 TECHNICAL SPECIFICATIONS OF SUPER FAST RECTIFIER
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