BY127M,BY133,EM513
PLASTIC SILICON RECTIFIERS
VOLTAGE
FEATURES
• Low forward voltage drop
• High reliability
• High surge current capability
• Exceeds environmental standards of MIL-S-19500/228
•
Lead free in compliance with EU RoHS 2011/65/EU directive
1.0(25.4)MIN.
1250 to 1600 Volts
CURRENT
1.0 Ampere
DO-41
Unit: inch(mm)
• High current capability
.034(.86)
.028(.71)
MECHANICALDATA
• Case: DO-41 Molded plastic
• Epoxy: UL 94V-O rate flame retardant.
• Lead: Axial leads, solderable per MIL-STD-750, Method 2026
• Polarity: Color band denotes cathode end
• Mounting Position: Any
• Weight: 0.012 ounces, 0.30 gram
.205(5.2)
.160(4.1)
.107(2.7)
1.0(25.4)MIN.
.080(2.0)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings 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%.
PA RA M E TE R
M a xi m um R e c ur r e nt P e a k R e ve r s e V o l t a g e
M a xi m um R M S V o l t a g e
M a xi m um D C B l o c k i ng V o l t a g e
M a xi m um A ve r a g e F o r w a r d C ur r e nt . 3 7 5 " ( 9 . 5 m m )
l e a d l e ng t h a t T
A
= 7 5
O
C
P e a k F o r w a r d S ur g e C ur r e nt : 8 . 3 m s s i ng l e ha l f s i ne - w a ve
s up e r i m p o s e d o n r a t e d l o a d ( J E D E C m e t ho d )
M a xi m um F o r w a r d V o l t a g e a t 1 . 0 A
M a xi m um D C R e ve r s e C ur r e nt a t T
J
= 2 5
O
C
R a t e d D C B l o c k i ng Vo l t a g e T
J
= 1 0 0
O
C
Ty p i c a l J u n c t i o n c a p a c i t a n c e ( N o t e 1 )
Ty p i c a l T h e r m a l R e s i s t a n c e ( N o t e 2 )
O p e r a t i n g a n d S t o r a g e Te m p e r a t u r e R a n g e
S YM B O L
V
RRM
V
RMS
V
D C
I
F ( A V )
I
F S M
V
F
I
R
C
J
R
θ
J A
R
θ
J L
T
J
, T
S T G
B Y1 2 7 M
1250
875
1250
B Y1 3 3
1300
910
1300
1 .0
30
1 .1
5 .0
500
15
50
25
-5 5 to +1 5 0
E M513
1600
11 2 0
1600
U N IT S
V
V
V
A
A
V
µ
A
pF
O
C / W
O
C
NOTES:
1. Measured at 1 MHz and applied reverse voltage of 4.0 VDC.
2. Thermal Resistance from Junction to Ambient and from junction to lead at 0.375”(9.5mm)lead length P.C.B.mounted.
STAD-FEB.27.2009
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BY127M,BY133,EM513
RATING AND CHARACTERISTIC CURVES
AVERAGEFORWARDRECITIFIED
CURRENTAMPERES
INSTANTANEOUS FORWARD CURRENT,
AMPERES
2.5
2.0
1.5
1.0
0.5
0
100
40
20
10
4.0
2.0
1.0
0.4
0.2
0.1
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
0
20
40
60
80
100
120
O
140
160
AMBIENT TEMPERAURE, C
Fig.1-FORWARD CURRENT DERATING CURVE
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
Fig.2-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
INSTANTANEOUS REVERSE CURRENT ,
m
A
40
1000
PEAK FORWARD SURGE CURRENT
,
AMPERES
35
30
25
20
15
10
5
0
1
2
5
10
20
50
100
100
T
J
= 125 C
o
10
T
J
= 100
O
C
1.0
T
J
= 2 C
5
O
NO. OF CYCLE AT 60HZ
0.1
Fig.4-MAXIMUMNON-REPETITIVE SURGE CURRENT
20
40
60
80
100
120
140
PERCENTAGE OF PEAK REVERSE VOLTAGE,%
100
Fig.3-TYPICAL REVERSE CHARACTERISTIC
CAPACIT
ANCE, pF
60
40
20
10
6
4
2
1
0.1
0.4
1.0
4
10
40
100
T
J
= 25
O
C
REVERSEVOLTAGE, VOLTS
Fig.5-TYPICAL JUNCTION CAPACITANCE
STAD-FEB.27.2009
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BY127M,BY133,EM513
Part No_packing code_Version
EM513_AY_00001
EM513_AY_10001
EM513_B0_00001
EM513_B0_10001
EM513_R2_00001
EM513_R2_10001
For example :
RB500V-40_R2_00001
Serial number
Part No.
Version code means HF
Packing size code means 13"
Packing type means T/R
Packing Code
XX
Packing type
Tape and Ammunition Box
(T/B)
Tape and Reel
(T/R)
Bulk Packing
(B/P)
Tube Packing
(T/P)
Tape and Reel (Right Oriented)
(TRR)
Tape and Reel (Left Oriented)
(TRL)
FORMING
1
st
Code
A
R
B
T
S
L
F
Packing size code
N/A
7"
13"
26mm
52mm
PANASERT T/B CATHODE UP
(PBCU)
PANASERT T/B CATHODE DOWN
(PBCD)
Version Code
XXXXX
2
nd
Code
HF or RoHS
1
st
Code 2
nd
~5
th
Code
0
1
2
X
Y
U
D
HF
RoHS
0
1
serial number
serial number
STAD-FEB.27.2009
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BY127M,BY133,EM513
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of fitness for particular purpose, non-infringement and merchantability.
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Applications shown on the herein document are examples of standard use and operation.
Customers are responsible in comprehending the suitable use in particular applications.
suitable for the specified use without further testing or modification.
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STAD-FEB.27.2009
1
PAGE . 4