Document
UNISONIC TECHNOLOGIES CO., LTD ZD1.8 THRU ZD36
ZD1.8 THRU ZD36 ZENER DIODES
ZENER DIODE
FEATURES
* Compact, 2-pin (SOD-323&SOD-123) and 3-pin (SOT-23) mini-mold types for high-density mounting.
* High demand voltage range (1.8V~36V) is manufactured on high-efficient non-wire bonding production line.
SYMBOL
SOT-23
SOD-123/SOD-323
21 CA
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
Package
ZDXXL-AE3-R
ZDXXG-AE3-R
SOT-23
ZDXXL-CA2-R
ZDXXG-CA2-R
SOD-123
ZDXXL-CB2-R
ZDXXG-CB2-R
SOD-323
Notes: 1. Pin assignment: A: Anode C: Cathode NC: No Connection 2. XX: Zener Voltage, refer to Marking Information.
Pin Assignment
123
A NC C
AC
-
AC
-
Packing
Tape Reel Tape Reel Tape Reel
ZDXXG-AE3-R
(1) Packing Type (2) Package Type (3) Green Package (4) Zener Voltage
(1) R: Tape Reel (2) AE3: SOT-23, CA2: SOD-123, CB2: SOD-323 (3) G: Halogen Free and Lead Free, L: Lead Free (4) refer to Marking Information
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ZD1.8 THRU ZD36
MARKING INFORMATION
PACKAGE
VOLTAGE CODE
SOT-23
SOD-123 SOD-323
1.8 2.4 2.5 3.3 3.9 4.3 4.7 5.1 5.6 6.0 6.2 6.8 7.5 8.2 9.1
10 11 12 13 15 16 18 20 22 24 25 27 30 33 36
MARKING
ZENER DIODE
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ZD1.8 THRU ZD36
ZENER DIODE
ABSOLUTE MAXIMUM RATINGS (TA=25C , unless otherwise specified)
PARAMETER
SYMBOL
RATINGS
UNIT
Power Dissipation (TA=25°C) Derating above 25°C
PD
225 mW 1.8 mW/°C
Junction Temperature
TJ
+150
°C
Storage Temperature
TSTG
-40 ~ +150
°C
Note Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
THERMAL DATA
PARAMETER Junction to Ambient
SYMBOL θJA
RATING 417
UNIT °C/W
ELECTRICAL CHARACTERISTICS (TA=25C, unless otherwise specified)
(VF = 0.9V Max @ IF = 10mA for all types.)
Device ZD1.8
Marking Code 1.8
Test Current IZT(mA) 5
ZD2.4
2.4
5
ZD2.5
2.5
5
ZD3.3
3.3
5
ZD3.9
3.9
5
ZD4.3
4.3
5
ZD4.7
4.7
5
ZD5.1
5.1
5
ZD5.6
5.6
5
ZD6.0
6.0
5
ZD6.2
6.2
5
ZD6.8
6.8
5
ZD7.5
7.5
5
ZD8.2
8.2
5
ZD9.1
9.1
5
ZD10
10
5
ZD11
11
5
ZD12
12
5
ZD13
13
5
ZD15
15
5
ZD16
16
5
ZD18
18
5
ZD20
20
5
ZD22
22
5
ZD24
24
5
ZD25
25
5
ZD27
27
5
ZD30
30
5
ZD33
33
5
ZD36
36
5
Zener Voltage VZ (V) 1.8±5% 2.4±5% 2.5±5% 3.3±5% 3.9±5% 4.3±5% 4.7±5% 5.1±5% 5.6±5% 6.0±5% 6.2±5% 6.8±5% 7.5±5% 8.2±5% 9.1±5% 10±5% 11±5% 12±5% 13±5% 15±5% 16±5% 18±5% 20±5% 22±5% 24±5% 25±5% 27±5% 30±5% 33±5% 36±5%
ZZK (Ω) Max IZ(mA) 2000 1.0 2000 1.0 2000 1.0 1000 1.0 1000 1.0 1000 1.0 800 0.5 500 0.5 200 0.5 100 0.5 100 0.5 60 0.5 60 0.5 60 0.5 60 0.5 60 0.5 60 0.5 80 0.5 80 0.5 80 0.5 80 0.5 80 0.5 100 0.5 100 0.5 120 0.5 130 0.5 150 0.5 200 0.5 250 0.5 300 0.5
ZZT(Ω) Max IZ(mA) 100 5 100 5 100 5 100 5 100 5 100 5 100 5 80 5 60 5 60 5 60 5 40 5 30 5 30 5 30 5 30 5 30 5 30 5 37 5 42 5 50 5 65 5 85 5 100 5 120 5 130 5 150 5 200 5 250 5 300 5
IR (µA) Max @VR (V) 20.0 1.0 20.0 1.0 20.0 1.0 10.0 1.0 5.0 1.0 5.0 1.0 2.0 1.0 2.0 1.5 1.0 2.5 1.0 2.5 1.0 3.0 0.5 3.5 0.5 4.0 0.5 5.0 0.5 6.0 0.1 7.0 0.1 8.0 0.1 9.0 0.1 10.0 0.1 11.0 0.1 12.0 0.1 13.0 0.1 15.0 0.1 17.0 0.1 19.0 0.1 19.0 0.1 21.0 0.1 23.0 0.1 25.0 0.1 27.0
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Zener Current, IZ (A)
6.0
4.7
1.8 3.9 4.3 2.4
2.5
3.3
55..61 6.2 6.8 7.5 8.2 9.1 10 11
ZD1.8 THRU ZD36
TYPICAL CHARACTERISTIC CURVES
100m 10m 1m
100μ 10μ 1μ 100n 0 5 10 15 20 25 Zener Voltage, VZ (V)
12
13
15
16
18
20
22
24 25 27
30 33 36
ZENER DIODE
30 35 40
UTC assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all UTC products described or contained herein. UTC products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. UTC reserves the right to make changes to information published in this document, including without limitation specifications and product descriptions, at any time and without notice. This document supersedes and replaces all information supplied prior to the publication hereof.
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