SKBJ402 thru SKBJ410
Glass Passivated Single
Phase Bridge Rectifiers
Reverse Voltage
200 to 1000V
Forward Current
4.0 Amp
Features
Glass passivated die construction
Ideal for printed circuit boards
Plastic material used carries UL
flammability recognition 94V-0
High surge current capability
High temperature soldering guaranteed:
265
℃
/10 seconds, 0.375” (9.5mm) lead
length, 5lbs. (2.3kg) tension
Circuit
Mechanical Data
Case:
Molded plastic case
Terminals:
Plated leads solderable per
-
V
RRM
200V
400V
600V
800V
1000V
MIL-STD-750, Method 2026
Polarity:
Marked on Body
Mounting Position:
Any
Module Type
TYPE
SKBJ402
SKBJ404
SKBJ406
SKBJ408
SKBJ410
Maximum Ratings and Thermal Characteristics
(TA = 25℃ unless otherwise noted)
Symbol
Conditions
Values
4.0
Maximum average forward output rectified current Tc =50℃
I
F(AV)
I
FSM
i
2
t
Visol
R
θJA
R
θJC
T
j
, T
STG
Weight
Electrical Characteristics
(TA = 25℃ unless otherwise noted)
Symbol
Conditions
V
F
I
R
Notes:
Maximum Instantaneous Forward Voltage per leg
Maximum DC reverse current at rated
DC blocking voltage per leg
I
FM
=2.0A
T
A
= 25℃
T
A
= 125℃
(1) Junction to ambient without heatsink
(2) Junction to case with heatsink
(3) Recommended mounting position is to bolt down on heatsink with silicone thermal compound for
maximum heat transfer with M3 screw
www.
smsemi.com
1
Document Number: SKBJ402 thru SKBJ410
Jan.12, 2011
+
V
RSM
300V
500V
700V
900V
1100V
Units
A
A
Peak forward surge current single half sine-wave superimposed
on rated load (JEDEC Method)
Rating for fusing (t<8.3ms)
a.c.50HZ;r.m.s.;1min
Maximum thermal resistance per leg
Operating Junction and storage temperature range
Approximate Weight
90
33
2500
A
2
s
V
26
(1)
5.0
(2)
-55 to +150
4.0
℃/W
℃
g
Values
1.1
5.0
500
Units
V
µA
SKBJ402 thru SKBJ410
Performance Curves
5
I
F
, INSTANTANEOUS FWD CURRENT (A)
I
(AV)
, AVERAGE FWD CURRENT (A)
100
4
10
3
2
1.0
1
Mounted on 4×4 inch
Copper PC Board
12.7mm lead length
0
50
100
T
A
, AMBIENT TEMPERATURE (ºC)
Fig.1 Forward Current Derating Curve
150
0
T
j
=25ºC
Pulse Width=300μs
0.1
0 .6 0.7
0.8 0.9 1.0
1.1
1.2 1.3
V
F
, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig.2 Typical Fwd Characteristics, per element
I
FSM
, PEAK FORWARD SURGE CURRENT (A)
400
90
C
j
, CAPACITANCE (pF)
T
j
=150ºC
8.3ms Single Half Sine-Wave
10
100
NUMBER OF CYCLES AT 60Hz
Fig.3 Max Non-Repetitive Peak Fwd Surge Current
I
R,
INSTANTANEOUS REVERSE CURRENT (μA)
10
1
10
0.1
60
100
30
0
T
j
=25ºC
f =1MH
Z
1.0
10
100
V
R
, REVERSE VOLTAGE (V)
Fig.4 Typical Junction Capacitance per element
T
j
=125ºC
1.0
0.1
T
j
=25ºC
0.01
0
20
40
60
80
100
120
140
RATED PERCENT OF PEAK REVERSE VOLTAGE (%)
Fig.5 Typical Reverse Characteristics
Document Number: SKBJ402 thru SKBJ410
Jan.12, 2011
www.
smsemi.com
2
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