Diodes S1A B, S1M B User Manual
Features
Glass Passivated Die Construction for High Reliability
Surge Overload Rating to 30A Peak
Ideally Suited for Automated Assembly
Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
Top View Bottom View
Green
S1A/B - S1M/B
1.0A SURFACE MOUNT GLASS PASSIVATED RECTIFIER
Mechanical Data
Case: SMA/SMB
Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminals: Lead Free Plating (Matte Tin Finish). Solderable per
MIL-STD-202, Method 208
Polarity: Cathode Band or Cathode Notch
Weight: SMA - 0.064 grams (approximate)
SMB - 0.093 grams (approximate)
Ordering Information (Note 4)
Part Number Qualification Case Packaging
S1x-13-F Commercial SMA 5000/Tape & Reel
S1xB-13-F Commercial SMB 3000/Tape & Reel
* x = Device type, e.g. S1A-13-F (SMA package); S1AB-13-F (SMB package).
Notes: 1. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. All applicable RoHS exemptions applied.
2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"
and Lead-free.
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
4. For packaging details, go to our website at http://www.diodes.com/products/packages.html.
Marking Information
S1A/B - S1M/B
Document number: DS16003 Rev. 23 - 2
YWW
xxx(x)
XXX = Product type marking code, ex: S1A (SMA package)
XXXX = Product type marking code, ex: S1AB (SMB package)
= Manufacturers’ code marking
YWW = Date code marking
Y = Last digit of year (ex: 4 for 2014)
WW = Week code (01 to 53)
1 of 5
www.diodes.com
March 2014
© Diodes Incorporated
)
r
RAG
O
R
R
C
URREN
T
TANT
O
U
O
R
RD CUR
RENT
Maximum Ratings (@T
= +25°C, unless otherwise specified.)
A
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitance load, derate current by 20%.
Characteristic Symbol
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
V
V
DC Blocking Voltage
RMS Reverse Voltage
V
R(RMS
Average Rectified Output Current @ TT = +100°C IO
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on rated load
I
Thermal Characteristics
Characteristic Symbol Value Unit
Typical Thermal Resistance, Junction to Terminal (Note 5)
Operating and Storage Temperature Range
RRM
RWM
V
R
FSM
S1A/B - S1M/B
S1
A/AB
50 100 200 400 600 800 1000 V
35 70 140 280 420 560 700 V
R
θJT
T
J, TSTG
S1
B/BB
S1
D/DB
S1
G/GB
S1
J/JB
S1
K/KB
M/MB
1.0 A
30 A
30
-65 to +150
C/W
S1
C
Unit
Electrical Characteristics (@T
= +25°C, unless otherwise specified.)
A
Characteristic Symbol Min Typ Max Unit
Forward Voltage @ IF = 1.0A VFM
Peak Reverse Leakage Current @ TA = +25°C
at Rated DC Blocking Voltage @ T
= +125°C
A
Reverse Recovery Time (Note 6)
Typical Total Capacitance (Note 7)
Notes: 5. Thermal resistance junction to terminal, unit mounted on PC board with 5.0 mm2 (0.013 mm thick) copper pads as heat sink.
6. Measured with I
7. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
= 0.5A, IR = 1.0A, IRR = 0.25A.
F
I
RM
t
r
C
T
— —
—
—
—
—
— 1.8 3.0 μs
— 10 — pF
1.0
Note 5
10
(A)
(A)
0.8
1.0
0.6
D
WA
WA
S F
0.1
E F
0.4
ANE
0.2
F
I, AVE
Resisti ve or
inductive load
0
40 60 80 100 120 140 160 180
T , TERMINAL TEMPERATURE ( C)
T
°
Fig. 1 Forwar d Current Derating Curve
F
I , INS
0.01
01.61.2
V , INSTANTANEOUS FORWARD VOLTAGE (V)
0.4 0.8
F
Fig. 2 Typical Forward Characteristics
1.1 V
5.0
100
μA
S1A/B - S1M/B
Document number: DS16003 Rev. 23 - 2
2 of 5
www.diodes.com
March 2014
© Diodes Incorporated
Loading...