MCC
TM
Micro Commercial Components
BAS19
THRU
BAS21
omponents
20736 Marilla Street Chatsworth
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Features
•
•
•
•
•
•
Small
Ideally Suited for Automatic Insertion
150oC Junction Temperature
Fast Switching speed
Epitaxial Planar Die Construction
Lead Free Finish/Rohs Compliant ("P"Suffix designates
RoHS Compliant. See ordering information)
Halogen free available upon request by adding suffix "-HF"
Signal Diodes
250mW
Mechanical Data
•
•
•
Epoxy meets UL 94 V-0 flammability rating
Moisture Sensitivity Level 1
Weight: 0.008 grams ( approx.)
SOT-23
Top View
A
D
Continuous
Reverse
MCC Part
Marking
Voltage
Number
VR (V)
BAS19
BAS20
BAS21
JP
JR
JS
100
150
200
Repetitive
Peak
Reverse
Voltage
VRRM (V)
120
200
250
3
C
B
1
F
2
E
H
G
J
K
DIMENSIONS
o
Maximum Ratings @ 25 C Unless Otherwise Specified
Parameter
Symbol Value
@ t=1us
2.5
Non-repetitive Peak
IFSM
Forward Surge Current @ t=1s
0.5
IF(AV)
Average Rectified Forward Current
200(1)
IF
Forward DC Current at Tamb=25oC
200(2)
Repetitive Peak Forward Current
IFRM
625
Unit
A
mA
mA
DIM
A
B
C
D
E
F
G
H
J
K
INCHES
MIN
.110
.083
.047
.035
.070
.018
.0005
.035
.003
.015
MM
MIN
2.80
2.10
1.20
.89
1.78
.45
.013
.89
.085
.37
MAX
3.04
2.64
1.40
1.03
2.05
.60
.100
1.12
.180
.51
NOTE
Suggested Solder
Pad Layout
mA
Ptot
250
mW
Power Dissipation up to Tamb=25oC
Thermal Resistance Junction to
RqJA
430 oC/W
Ambient
Operating & Storage Temperature Tj, TSTG -65~150 oC
MAX
.120
.098
.055
.041
.081
.024
.0039
.044
.007
.020
.031
.800
.035
.900
.079
2.000
inches
mm
Notes: (1) Measured under pulse conditions;
Pulse time = tp <= 0.3ms
(2) Device on fiberglass substrate,
See layout on next page
Revision: B
.037
.950
.037
.950
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MCC
BAS19 thru BAS21
Micro Commercial Components
Electrical Characteristics
(TJ = 25°C unless otherwise noted)
Parameter
Symbol
Test Condition
IF = 100mA
IF = 200mA
Min
Typ
Max
Unit
—
—
—
—
1.0
1.25
V
V
Forward Voltage
VF
Leakage Current
IR
VR = VRmax
VR = VRmax; Tj = 150°C
—
—
—
—
100
100
nA
µA
Dynamic Forward Resistance
rf
IF = 10mA
—
5
—
Ω
Ctot
VR = 0
f = 1MHz
—
—
5
pF
trr
IF = 30mA, IR = 30mA
Irr = 3mA, RL = 100Ω
—
—
50
ns
Capacitance
Reverse Recovery Time
(see figures)
(1)Device on fiberglass substrate, see layout (SOT-23).
Test Circuit and Waveforms (BAS19, BAS20, BAS21)
Ω
Input signal
Test circuit
Waveforms; IR = 3 mA
Input Signal
-
total pulse duration
duty factor
rise time of reverse pulse
reverse pulse duration
tp(tot) = 2µs
δ = 0.0025
tr = 0.6ns
tp = 100ns
tr = 0.35ns
C < 1pF
Oscilloscope - rise time
- cicuit capitance*
Output signal
*C = oscilloscope input capactitance + parasitic capacitance
Layout for RΘJA test
Thickness: Fiberglass 0.059 in. (1.5 mm)
Copper leads 0.012 in. (0.3 mm)
0.30 (7.5)
0.12 (3)
.04 (1)
.08 (2)
.04 (1)
.08 (2)
0.59 (15)
0.03 (0.8)
0.47 (12)
0.2 (5)
Dimensions in inches (millimeters)
0.06 (1.5)
0.20 (5.1)
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Revision: B
2 of 3
2013/01/01
TM
MCC
TM
Micro Commercial Components
Ordering Information :
Device
Packing
Part Number-TP
Tape&Reel: 3Kpcs/Reel
Note : Adding "-HF" suffix for halogen free, eg. Part Number-TP-HF
***IMPORTANT NOTICE***
Micro Commercial Components Corp. reserves the right to make changes without further notice to any product herein to
make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components
Corp . does not assume any liability arising out of the application or use of any product described herein; neither does it
convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all
risks of such use and will agree to hold Micro Commercial Components Corp . and all the companies whose products are
represented on our website, harmless against all damages.
***LIFE SUPPORT***
MCC's products are not authorized for use as critical components in life support devices or systems without the express written
approval of Micro Commercial Components Corporation.
***CUSTOMER AWARENESS***
Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking
strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages
customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on
our web page cited below. Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine
parts, have full traceability, meet MCC's quality standards for handling and storage. MCC will not provide any warranty
coverage or other assistance for parts bought from Unauthorized Sources. MCC is committed to combat this global
problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized
distributors.
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Revision: B
3 of 3
2013/01/01