SK54BLF
LOW VF SCHOTTKY RECTIFIER
VOLTAGE
FEATURES
•
Plastic package has Underwriters Laboratory Flammability
Classification 94V-O utilizing
Flame Retardant Expoxy Molding Compound
Ultra Thin Profile Package for Space Constrained Utilization
Package suitable for Automated Handling
Lead free in compliance with EU RoHS 2011/65/EU directive
Green molding compound as per IEC61249 Std. . (Halogen Free)
40 Volt
CURRENT
5 Ampere
•
•
•
•
MECHANICAL DATA
• Case : SMBF, Plastic
• Terminals : Solderable per MIL-STD-750, Method 2026
• Polarity: Color band denotes cathode end
• Weight: 0.0018 ounces, 0.05 grams
1
2
C a th o d e
o
A node
MAXIMUM RATINGS (T
A
=25 C unless otherwise noted)
PAR AM E T E R
Re c ur r e nt P e a k Re ve r s e Vo lta g e
RM S Vo lta g e
D C B lo c k i ng Vo lta g e
A ve r a g e F o r wa r d Re c ti fi e d C ur r e nt
P e a k F o r wa r d S ur g e C ur r e nt:8 .3 m s s i ng le ha lf s i ne - w a ve
s up e r i m p o s e d o n r a te d lo a d
Typ i c a l The r m a l R e s i s ta nc e , J unc ti o n to A m b i e nt ( No te 2 )
J unc ti o n to L e a d ( N o te 1 )
Typ i c a l J unc ti o n C a p a c i ta nc e a t V R= 4 V, f= 1 M H z
Op e r a ti ng J unc ti o n Te m p e r a tur e a nd S to r a g e Te m p e r a tur e Ra ng e
S YM B OL
V
R RM
V
RMS
V
R
I
F (AV )
I
F S M
R
θ
JA
R
θJ
L
C
J
T
J
,T
S TG
VAL U E
40
28
40
5
100
135
19
430
- 5 5 to + 1 5 0
o
U N IT S
V
V
V
A
A
C /W
pF
O
C
NOTES:
1. Mounted on FR-4 PCB, single-sided copper, with 100cm
2
copper pad area.
2. Mounted on FR-4 PCB single-sided copper, mini pad.
March 22,2016-REV.01
PAGE . 1
SK54BLF
C
J
, Junction Capacitance (pF)
6
1000
I
F
, Forward Current (A)
5
4
3
2
1
100
10
0
0
25
50
75
100
125
150
1
1
10
100
T
C
, Case Temperature (°C)
V
R
, Reverse Bias Voltage (V)
Fig.1 Forward Current Derating Curve
1000
Fig.2 Typical Junction Capacitance
I
R
,Reverse Current (mA)
I
F
, Forward Current (A)
T
J
= 150°C
100
10
T
J
= 125°C
10
T
J
= 150°C
1
T
J
= 125°C
1
T
J
= 75°C
0.1
0.01
0.001
20
40
60
80
100
T
J
= 25°C
0.1
T
J
= 75°C
T
J
= 25°C
0.01
0
0.2
0.4
0.6
Percent of Rated Peak Reverse Voltage (%)
V
F
, Forward Voltage (V)
Fig.3 Typical Reverse Characteristics
Fig.4 Typical Forward Characteristics
50
V
R
, Reverse Voltage (V)
40
30
20
10
0
0
25
50
75
100
125
150
T
J
, Junction Temperature (°C)
Fig.5 Operating Temperature Derating Curve
March 22,2016-REV.01
PAGE . 3
SK54BLF
Part No_packing code_Version
SK54BLF_R2_00001
For example :
RB500V-40_R2_00001
Part No.
Serial number
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
March 22,2016-REV.01
PAGE . 5
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