Features
TCUDORPWEN
· Nominal Zener Voltages: 5.5V, 6.4V, 7.0V, 20.8V
· Ultra-Small Surface Mount Package
· Ideal For Transient Suppression
Mechanical Data
· Case: SOT-363, Molded Plastic
· Case material - UL Flammability Rating 94V-0
· Moisture sensitivity: Level 1 per J-STD-020A
· Terminals: Solderable per MIL-STD-202,
Method 208
· Marking: See Below & Sheet 2
· Weight: 0.006 grams (approx.)
· Ordering Information, See Sheet 2
TBZ363C5V5-TBZ363C20V8
TRIPLE BI-DIRECTIONAL SURFACE MOUNT ZENER
DIODE ARRAY
SOT-363
Dim Min Max
A
0.10 0.30
B
1.15 1.35
C
2.00 2.20
D
0.65 Nominal
F
0.30 0.40
H
1.80 2.20
J
K
L
M
a
All Dimensions in mm
¾ 0.10
0.90 1.00
0.25 0.40
0.10 0.25
0° 8°
C
B
L
Internal Schematic
M
A
KXX
YM
YM
KXX
H
K
J
D
F
Maximum Ratings
Characteristic Symbol Value Unit
Power Dissipation (Note 1)
Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
@ TA = 25°C unless otherwise specified
R
Tj,T
P
d
qJA
STG
200 mW
625 °C/W
-65 to +150 °C
Table 1
Zener Voltage
Type
Number
TBZ363C5V5
TBZ363C6V4
TBZ363C7V0
TBZ363C20V8
Notes: 1. Mounted on FR4 PC Board with recommended pad layout which can be found on our website
at http://www.diodes.com/datasheets/ap02001.pdf.
2. VZmeasured @ IZT using a short duration pulse. Standard voltage tolerance is 5%.
3. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
4. f = 1KHz.
Marking
Code
KL1 5.5 5.22 5.78 80 5.0 500 1.0 1.0 2.0 -5.5 -2.2
KL3 6.4 6.08 6.72 50 5.0 400 1.0 2.0 3.0 -4.0 0.5
KL5 7.0 6.65 7.35 18 5.0 200 1.0 2.0 4.0 -1.6 1.7
KV7 20.8 19.76 21.84 58 5.0 225 1.0 0.1 14 12.4 16.0
Range (Note 2)
VZ @ I
ZT
Nom (V) Min (V) Max (V) W mA W mA mA V Min Max
Maximum Zener Impedance
ZZT @ I
(Note 4)
ZT
Z
ZK @IZK
Maximum Reverse
Current
IR @ V
Temperature
Coefficient
R
TC (mV/oC)
DS30185 Rev. 6 - 2 1 of 2 TBZ363C5V5-TBZ363C20V8
www.diodes.com
TCUDORPWEN
D
P , POWER DISSIPATION (mW)
300
200
100
See Note 1
0
0
T , AMBIENT TEMPERATURE, °C
A
Fig. 1. Power Derating Curve
100
200
Ordering Information
Device
(Type Number)-7*
* Add “-7” to the appropriate type number in Table 1 from Sheet 1 example: 6.4V Zener = TBZ3636V4-7.
Notes: 3. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
(Note 3)
Packaging Shipping
SOT-363 3000/Tape & Reel
Marking Information
KXX = Product Type Marking Code
YM = Date Code Marking
Y = Year ex: N = 2002
M = Month ex: 9 = September
2005 2006 2007 2008 2009
STUVW
Aug Sep Oct Nov Dec
89 OND
Date Code Key
Month Jan Feb March Apr May Jun Jul
Code
KXX YM
KXX YM
Year 2002 2003 2004
Code
1234 567
NPR
DS30185 Rev. 6 - 2 2 of 2 TBZ363C5V5-TBZ363C20V8
www.diodes.com