TSC UDZS10B

UDZS3V6B ~ UDZS36B
Pb
RoHS
COMPLIANCE
200mW Surface Mount Flat Lead
Plastic Package Zener Diode
SOD-323F
Features
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—
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Zener voltage range selection, 3.6V to 36V
Flat lead SOD-323 small outline plastic
package.
Surface device type mounting
Moisture sensitivity level 1
Clip bonding construction, good thermal
capability
RoHS compliant
Matte Tin(Sn) lead finish
Band indicates cathode
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25 OC ambient temperature unless otherwise specified.
Symbol
Value
Units
Pd
200
mW
O
Junction Temperature Range
TJ
-55 to + 150
C
O
Operating and Storage Temperature Range
TSTG
-55 to + 150
C
These ratings are limiting values above which the serviceability of the diode may be impaired.
Type Number
Power Dissipation
Version: B08
ELECTRICAL CHARACTERISTICS (TA=25 C
O
Device
Device
Marking
unless otherwise noted)
VZ @ IZT
(Volts)
Min.
Max.
IZT
mA
ZZT @ IZT
Ω
Max.
IZK
mA
ZZK @ IZK
Ω
Max.
IR @ V R
(uA)
Max.
(Volts)
VR
UDZS3V6B
D0
3.60
3.85
5.0
90
1.0
600
4.5
1
UDZS3V9B
D1
3.89
4.16
5.0
90
1.0
600
2.7
1
UDZS4V3B
D2
4.17
4.43
5.0
90
1.0
600
2.7
1
UDZS4V7B
D3
4.55
4.75
5.0
80
1.0
500
2.7
1
UDZS5V1B
D4
4.98
5.20
5.0
60
1.0
500
1.8
2
UDZS5V6B
D5
5.49
5.73
5.0
40
1.0
300
0.9
3
UDZS6V2B
D6
6.06
6.33
5.0
40
1.0
150
2.7
3
UDZS6V8B
D7
6.65
6.93
5.0
30
1.0
75
1.8
4
UDZS7V5B
D8
7.28
7.60
5.0
30
1.0
75
0.9
4
UDZS8V2B
D9
8.02
8.36
5.0
30
1.0
75
0.63
5
UDZS9V1B
DA
8.85
9.23
5.0
30
1.0
90
0.45
6
UDZS10B
DB
9.77
10.21
5.0
20
1.0
150
0.18
7
UDZS11B
DC
10.76
11.22
5.0
20
1.0
150
0.09
8
UDZS12B
DE
11.74
12.24
5.0
20
1.0
150
0.09
9
UDZS13B
DF
12.91
13.49
5.0
40
1.0
160
0.045
10
UDZS15B
DG
14.34
14.98
5.0
40
1.0
190
0.045
11
UDZS16B
DH
15.85
16.51
5.0
40
1.0
190
0.045
12
UDZS18B
DJ
17.56
18.35
5.0
50
1.0
220
0.045
13
UDZS20B
DK
19.52
20.39
5.0
60
1.0
220
0.045
15
UDZS22B
DL
21.54
22.47
5.0
80
1.0
240
0.045
17
UDZS24B
DM
23.72
24.78
5.0
80
1.0
240
0.045
19
UDZS27B
DN
26.19
27.53
5.0
100
0.5
300
0.045
21
UDZS30B
DP
29.19
30.69
5.0
100
0.5
300
0.045
23
UDZS33B
DR
32.15
33.79
5.0
100
0.5
310
0.045
25
UDZS36B
DS
35.07
36.87
5.0
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 I ZT or IZK.
Version: B08
RATINGS AND CHARACTERISTIC CURVES (UDZS3V6B ~ UDZS36VB)
36
33
30
27
24
22
20
18
16
15
13
12
11
10
8.2
9.1
7.5
3.6
10m
6.8
3.9
5.1
5.6
6.2
100m
4.7
4.3
100m
10m
1m
100n
10n
0
5
10
15
20
25
30
35
ZENER VOLTAGE : VZ (V)
300
200
100
0
0
25
50
100
AMBIENT TEMPERATURE : Ta (°C)
Fig.2 Derating curve
150
TEMP. COEFFICIENT CHARACTERISTICS (% / °C)
Fig. 1 Zener voltage characterisitics
POWER DISSIPATION : Pd (mW)
ZENER CURRENT : IZ (A)
1m
0.10
Iz=5mA
0.08
Iz=500µA
0.06
0.04
0.02
0.00
−0.02
2
10
20
30
ZENER VOLTAGE : Vz (V)
−0.04
−0.06
−0.08
Fig.3 Zener voltage-temp.
coefficient characteristics
Version: B08
40