SRN3 - SRN7
PRV : 50 - 600 Volts
Io : 1.0 Ampere
FEATURES :
*
*
*
*
*
*
High current capability
High surge current capability
High reliability
Low reverse current
Low forward voltage drop
Fast switching for high efficiency
SURFACE MOUNT
FAST RECOVERY RECTIFIERS
SMA (DO-214AC)
1.1
鹵
0.3
5.0
鹵
0.15
4.5
鹵
0.15
1.2
鹵
0.2
2.6
鹵
0.15
2.1
鹵
0.2
0.2
鹵
0.07
2.0
鹵
0.2
MECHANICAL DATA :
*
*
*
*
*
*
Case : SMA Molded plastic
Epoxy : UL94V-O rate flame retardant
Lead : Lead Formed for Surface Mount
Polarity : Color band denotes cathode end
Mounting position : Any
Weight : 0.067 gram
Dimensions in millimeter
Rating at 25
擄
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
RATING
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Current Ta = 50
擄C
Maximum Peak Forward Surge Current,
8.3ms Single half sine wave Superimposed
on rated load (JEDEC Method)
Maximum Peak Forward Voltage at I
F
= 1.0 A
Maximum DC Reverse Current
at Rated DC Blocking Voltage
Ta = 25
擄C
Ta = 100
擄C
SYMBOL
V
RRM
V
RMS
V
DC
I
F(AV)
SRN3 SRN4 SRN5 SRN6 SRN7
50
35
50
100
70
100
200
140
200
1.0
400
280
400
600
420
600
UNIT
V
V
V
A
I
FSM
30
A
V
F
I
R
I
R(H)
Trr
1.2
5
50
150
50
- 65 to + 150
- 65 to + 150
V
碌A(chǔ)
碌A(chǔ)
ns
pf
擄C
擄C
Maximum Reverse Recovery Time (Note 1)
Typical Junction Capacitance (Note 2)
Junction Temperature Range
Storage Temperature Range
Notes :
C
J
T
J
T
STG
( 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
1
2
