Bay Linear
Inspire the Linear Power
Surface Mount Zero Bias Schottky
Detector Diodes
B8220
Series
Description
This specific line of Schottky diodes were specifically
designed for both digital and analog applications. This
series includes a wide range of specifications and
package configurations which gives the designer wide
flexibility. General applications of these Schottky diodes
are clamping, mixing, detecting, sampling, switching,
and wave shaping. The B822x series of diodes is the best
general all-purpose diode for most applications,
featuring low series resistance, low forward voltage at
all current levels and desired RF characteristics.
At Bay Linear, our commitment to quality components
gives our customers a reliable source of RF products,
which are tested at a more stringent level than our
competitors. Manufacturing techniques assure that when
two diodes are mounted into a single package they are
taken from adjacent sites on the wafer. In cross
referenced parts, we guarantee pin to pin compatibility.
The various package configurations available provide a
low cost solution to a wide variety of design problems.
Features
•
•
•
•
•
•
•
•
Low FIT (Failure in Time) Rate*
Low Turn-On Voltage (As Low as 0.34 V at 1
mA)
Six-sigma Quality Level
Single, Dual and Quad Versions
Unique Configurations in Surface Mount
SOT-23/143 Package
B-282K Grounded Center Leads Provide up to
10 dB Higher Isolation
Matched Diodes for Consistent Performance
High Thermal Conductivity for greater Power
Pin Connection
Pin Connections and
Package Marking
1
2
3
Notes:
1. Package marking provides
orientation and identification
2. See “Electrical Specifications”
for appropriate package marking
Ordering Information
Package
SOT-26
Part No.
B822XK6 -X.X
6
5
4
C4Z
C4Z
C4Z
Bay Linear, Inc
2418 Armstrong Street, Livermore, CA 94550 Tel: (925) 606-5950, Fax: (925) 940-9556
www.baylinear.com
B8220
Absolute Maximum Ratings
Parameter
Peak Inverse Voltage
Junction Temperature
Storage Temperature
Forward Current (1µs Pulse)
Thermal Resistance[2]
Symbol
P
IV
T
J
T
STG
I
F
θjc
SOT-23/143
15
150
-65 to 150
1
500
SOT-223
15
150
-65 to 150
1
150
Units
V
°C
°C
Amp
°C/W
Electrical Characteristics (T
C
= 25°C, Single Diode)
Part
No.
8220
8221
8222
8223
8224
8225
8226
8227
8228
8229
822E
822F
822K
822L
822M
822N
822P
822R
Package
Marking
0
1
2
3
4
5
6
7
8
9
E
F
K
L
M
N
P
R
Configuration
Single
Single
Series
Common Anode
Common Cathode
Unconnected Pair
Series
Ring Quad
Bridge Quad
Cross-Over Quad
Common Anode
Common Cathode
High Isolation
Unconnected Pair
Unconnected Trio
Common Cathode Quad
Common Anode Quad
Bridge Quad
Ring Quad
Min.
V
BR
(V)
15
Max.
V
F
(mV)
340
Max
VF (mV)
@
IF (mA)
0.5
10
Max
IR (nA)
@
VR (V)
100
1
Max
CT
(pF)
1.0
Typ.
RD (Ohms
12
Test Conditions
IR=100
µA
IF=1.0
mA
VF= 0
V
F=1
MHz
IF= 5 mA
Notes:
1. Operation in excess of any one of these conditions may result in permanent damage to the device
2. TC = +25°C, where TC is defined to be the temperature at the package pins where contact is made to the
circuit board.
Bay Linear, Inc
2418 Armstrong Street, Livermore, CA 94550 Tel: (925) 606-5950, Fax: (925) 940-9556
www.baylinear.com
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