- Zener voltage range selection, 3.6V to 36V
- Flat lead SOD-323F small outline plastic package.
- Surface mount device type
- Moisture sensitivity level 1
- Clip bonding construction, good thermal capability
- RoHS compliant
- Matte Tin (Sn) lead finish
- Band indicates cathode
PART NO.
Note 1: "xxx" defines voltage from 3.6V (UDZS3V6B) to 36V (UDZS36B)
PART NO.
UDZS36B
UDZS36B
Document Number：DS_S1402016
MANUFACTURE
CODE
(Note 2)
PACKING
3K / 7" Reel
10K / 13" Reel
Version : E14
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (T
A
=25℃ unless otherwise noted)
UDZS3V6B thru UDZS36B
Taiwan Semiconductor
Surface Mount Flat Lead Plastic Package Zener Diode
PARAMETER
SYMBOL
Small Signal Product
FEATURES
SOD-323F
UDZS36B R9G R9 G Green compound
UDZS36B-L0 R9G R9 GL0 Green compound
Note 2: Manufacture special control, if empty means no special control requirement.
EXAMPLE
PREFERRED P/N PACKING CODE GREEN
COMPOUND
MANUFACTURE
CODE
DESCRIPTION
UDZSxxxB
(Note1) G SOD-323F
RR
R9
Pd 200
Operating and storage temperature range TJ , TSTG -55 to +150 mW
oC
VALUE
These ratings are limiting values above which the serviceability of the diode may be impaired.
ORDERING INFORMATION
PACKING
CODE
GREEN COMPOUND
CODE
PACKAGE
Power dissipation
(TA=25℃ unless otherwise noted)
Min. Max Max. Max Max.
UDZS3V6B D0 3.60 3.85 5 90 1.0 600 4.50 1
UDZS3V9B D1 3.89 4.16 5 90 1.0 600 2.70 1
UDZS4V3B D2 4.17 4.43 5 90 1.0 600 2.70 1
UDZS4V7B D3 4.55 4.75 5 80 1.0 500 2.70 1
UDZS5V1B D4 4.98 5.20 5 60 1.0 500 1.80 2
UDZS5V6B D5 5.49 5.73 5 40 1.0 300 0.90 3
UDZS6V2B D6 6.06 6.33 5 40 1.0 150 2.70 3
UDZS6V8B D7 6.65 6.93 5 30 1.0 75 1.80 4
UDZS7V5B D8 7.28 7.60 5 30 1.0 75 0.90 4
UDZS8V2B D9 8.02 8.36 5 30 1.0 75 0.63 5
UDZS9V1B DA 8.85 9.23 5 30 1.0 90 0.45 6
UDZS10B DB 9.77 10.21 5 20 1.0 150 0.18 7
UDZS11B DC 10.76 11.22 5 20 1.0 150 0.09 8
UDZS12B DE 11.74 12.24 5 20 1.0 150 0.09 9
UDZS13B DF 12.91 13.49 5 40 1.0 160 0.045 10
UDZS15B DG 14.34 14.98 5 40 1.0 190 0.045 11
UDZS16B DH 15.85 16.51 5 40 1.0 190 0.045 12
UDZS18B DJ 17.56 18.35 5 50 1.0 220 0.045 13
UDZS20B DK 19.52 20.39 5 60 1.0 220 0.045 15
UDZS22B DL 21.54 22.47 5 80 1.0 240 0.045 17
UDZS24B DM 23.72 24.78 5 80 1.0 240 0.045 19
UDZS27B DN 26.19 27.53 5 100 0.5 300 0.045 21
UDZS30B DP 29.19 30.69 5 100 0.5 300 0.045 23
UDZS33B DR 32.15 33.79 5 100 0.5 310 0.045 25
UDZS36B DS 35.07 36.87 5 100 0.5 330 0.045 27
Notes：
1. The zener Voltage (VZ) is tested under pulse condition of 40ms
2. For detailed information on price, availability and delivery of nominal zener voltages between the
voltages shown and tighter voltage tolerances
3. The zener impedance is derived from the 60-cycle ac voltage, which results when anac
current having an ms value equal to 10% of the dc zener current (IZT or IZK) is superimpossed to IZT or IZK
Document Number：DS_S1402016 Version : E14
Small Signal Product
RATINGS AND CHARACTERISTICS CURVES
UDZS3V6B thru UDZS36B
Taiwan Semiconductor
IZT
(mA) IZK
mA VR
(V)
VZ @ IZT
(V) ZZT @ IZT
(Ω)ZZK @ IZK
(Ω)IR @ VR
(μA)
Device Device
Marking
Code
Document Number：DS_S1402016
Small Signal Product
UDZS3V6B thru UDZS36B
Taiwan Semiconductor
Version : E14
0
50
100
150
200
250
0 25 50 75 100 125 150
Power Dissipation (mW)
Ambient Temperature(oC)
FIG.2 Derating Curve
-0.08
-0.06
-0.04
-0.02
0.00
0.02
0.04
0.06
0.08
0.10
0 4 8 12 16 20 24 28 32 36 40
Temp. Coefficient Characteristics
(%/℃)
Zener Voltage (V)
FIG. 3 Zener Voltage-Temp.
Coefficient Characteristics
Iz=5mA
Iz=0.5mA
0.0001
0.001
0.01
0.1
1
10
100
0 5 10 15 20 25 30 35 40
Zener Current , Iz (mA)
Zener Voltage , Vz (V)
FIG. 1 Zener Voltage Characteristics
3.6
3.9
4.3
4.7
5.1 5.6
6.2
6.8
7.5
8.2
9.1
10
11
12
13
15
16
18
20
22
24
27
30
33
36
Min Max Min Max
A 1.15 1.35 0.045 0.053
B 2.30 2.80 0.091 0.110
C 0.25 0.40 0.010 0.016
D 1.60 1.80 0.063 0.071
E 0.80 1.10 0.031 0.043
F 0.05 0.25 0.002 0.010
Symbol
A
B
C
D
E
Document Number：DS_S1402016
UDZS3V6B thru UDZS36B
Taiwan Semiconductor
DIMENSIONS
Version : E14
1.06
1.06
0.54
3.2
1.08
SUGGESTED PAD LAYOUT
Unit(mm)
DIM. Unit(mm) Unit(inch)
Small Signal Product
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
Taiwan Semiconductor:
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UDZS5V1B UDZS5V6B UDZS6V8B UDZS7V5B UDZS8V2B UDZS9V1B