Z20-11B

Z20-11B THRU Z20-330B SPECIFICATION
Rev. A
2W AXIAL LEAD ZENER DIODES, 11V – 330V
PRODUCT FEATURES
1.
2.
3.
4.
5.
6.
7.
8.
9.
10
FLAMMABILITY CLASSIFICATION 94V-0
GLASS PASSIVATED CHIP CONSTRUCTION
WIDE ZENER VOLTAGE RANGE FROM 11V TO 330V
LOW ZENER IMPEDANCE
POLARITY: INDICATED BY CATHODE BAND
MOLDED PLASTIC CASE DO-41
DIMENSIONS IN INCHES AND (MILLIMETERS)
LEADS: SOLDERABILITY PER MIL-STD-202 METHOD 208
WEIGHT: 0.33 GRAMS
RoHS COMPLIANT. ADD SUFFIX “-H” FOR HALOGEN
FREE PART. i.e. Z20-11B-H.
ELECTRICAL CHARACTERISTICS
MAXIMUM RATINGS (TA =25°C UNLESS OTHERWISE NOTED )
PARAMETER
POWER DISSIPATION
PD
2.0
W
OPERATING TEMPERATURE
TJ
-55
+150
°C
STORAGE TEMPERATURE
T STG
-65
+175
°C
Zener
Part No.
SYMBOL MIN. TYP. MAX. UNIT
Marking
code
VZ
Test Current
@ IZT (Volts)
Zener Impedance
IZT
ZZT @ IZT
ZZK @ IZK
(Ω)Max
Leakage Current
IZK
IR
VR
Min.
Nom.
Max.
mA
(Ω)Max
Z20-11B
Z20-11B
10.45
11
11.55
45.5
4.0
700
0.25
1.0
8.4
Z20-12B
Z20-12B
11.40
12
12.60
41.5
4.5
700
0.25
1.0
9.1
Z20-13B
Z20-13B
12.35
13
13.65
38.5
5.0
700
0.25
0.5
9.9
Z20-14B
Z20-14B
13.30
14
14.70
35.7
5.5
700
0.25
0.5
10.6
Z20-15B
Z20-15B
14.25
15
15.75
33.4
7.0
700
0.25
0.5
11.4
Z20-16B
Z20-16B
15.20
16
16.80
31.2
8.0
700
0.25
0.5
12.2
Z20-17B
Z20-17B
16.15
17
1785
29.4
9.0
750
0.25
0.5
13.0
Z20-18B
Z20-18B
17.10
18
18.90
27.8
10.0
750
0.25
0.5
13.7
Z20-19B
Z20-19B
18.05
19
19.95
26.3
11.0
750
0.25
0.5
14.4
Z20-20B
Z20-20B
19.00
20
21.00
25.0
11.0
750
0.25
0.5
15.2
Z20-22B
Z20-22B
20.90
22
23.10
22.8
12.0
750
0.25
0.5
16.7
Z20-24B
Z20-24B
22.80
24
25.20
20.8
13.0
750
0.25
0.5
18.2
Z20-27B
Z20-27B
25.65
27
28.35
18.5
18.0
750
0.25
0.5
20.6
Frontier Electronics Corp.®
http://www.frontierusa.com
Page 1 of 4
mA
(uA)Max
Volts
667 E. Cochran St., Simi Valley, CA 93065
Phone: 1-805-522-9998, Fax: 1-805-522-9989
Z20-11B THRU Z20-330B SPECIFICATION
Zener
Part No.
Marking
code
VZ
Min.
Test Current
@ IZT (Volts)
Nom.
Zener Impedance
IZT
ZZT @ IZT
ZZK @ IZK
Max.
mA
(Ω)Max
(Ω)Max
Rev. A
Leakage Current
IZK
mA
IR
(uA)Max
VR
Volts
Z20-28B
Z20-28B
26.60
28
29.40
17.0
19.0
750
0.25
0.5
21.0
Z20-30B
Z20-30B
28.50
30
31.50
16.6
20.0
1000
0.25
0.5
22.5
Z20-33B
Z20-33B
31.35
33
34.65
15.1
23.0
1000
0.25
0.5
25.1
Z20-36B
Z20-36B
34.20
36
37.80
13.9
25.0
1000
0.25
0.5
27.4
Z20-39B
Z20-39B
37.05
39
40.95
12.8
30.0
1500
0.25
0.5
29.7
Z20-43B
Z20-43B
40.85
43
45.15
11.6
35.0
1500
0.25
0.5
32.7
Z20-47B
Z20-47B
44.65
47
49.35
10.6
40.0
1500
0.25
0.5
35.8
Z20-51B
Z20-51B
48.45
51
53.55
9.8
48.0
1500
0.25
0.5
38.8
Z20-56B
Z20-56B
53.20
56
58.80
9.0
55.0
2000
0.25
0.5
42.6
Z20-62B
Z20-62B
58.90
62
65.10
8.1
60.0
2000
0.25
0.5
47.1
Z20-68B
Z20-68B
64.60
68
71.40
7.4
75.0
2000
0.25
0.5
51.7
Z20-75B
Z20-75B
71.25
75
78.75
6.7
90.0
2000
0.25
0.5
56.0
Z20-82B
Z20-82B
77.90
82
86.10
6.1
100
3000
0.25
0.5
62.2
Z20-91B
Z20-91B
86.45
91
95.55
5.5
125
3000
0.25
0.5
69.2
Z20-100B
Z20-100B
95.00
100
105.00
5.0
750
5000
0.25
0.5
75
Z20-110B
Z20-110B
104.50
110
115.50
5.0
750
5000
0.25
0.5
80
Z20-115B
Z20-115B
109.25
115
120.75
5.0
750
5000
0.25
0.5
85
Z20-120B
Z20-120B
114.00
120
126.00
5.0
850
5000
0.25
0.5
90
Z20-130B
Z20-130B
123.50
130
136.50
5.0
1000
5000
0.25
0.5
95
Z20-140B
Z20-140B
133.00
140
147.00
5.0
1200
5000
0.25
0.5
105
Z20-150B
Z20-150B
142.50
150
157.50
5.0
1300
5000
0.25
0.5
110
Z20-160B
Z20-160B
152.00
160
168.00
5.0
1500
5000
0.25
0.5
120
Z20-170B
Z20-170B
161.50
170
178.50
5.0
2200
5000
0.25
0.5
130
Z20-180B
Z20-180B
171.00
180
189.00
5.0
2200
5000
0.25
0.5
140
Z20-190B
Z20-190B
180.50
190
199.50
5.0
2500
5000
0.25
0.5
150
Z20-200B
Z20-200B
190.00
200
210.00
5.0
2500
8000
0.25
0.5
165
Z20-210B
Z20-210B
199.50
210
220.50
5.0
5000
9000
0.25
0.5
165
Z20-220B
Z20-220B
209.00
220
231.00
5.0
5000
8000
0.25
0.5
170
Z20-230B
Z20-230B
218.50
230
241.50
5.0
5000
9000
0.25
0.5
175
Z20-240B
Z20-240B
228.00
240
252.00
5.0
5000
8000
0.25
0.5
180
Z20-250B
Z20-250B
237.50
250
262.50
5.0
5000
9000
0.25
0.5
190
Z20-260B
Z20-260B
247.00
260
273.00
5.0
5000
8000
0.25
0.5
195
Z20-270B
Z20-270B
256.50
270
283.50
5.0
5000
9000
0.25
0.5
200
Z20-280B
Z20-280B
266.00
280
294.00
5.0
5000
8000
0.25
0.5
210
Z20-290B
Z20-290B
275.50
290
304.50
5.0
5000
9000
0.25
0.5
215
Z20-300B
Z20-300B
285.00
300
315.00
5.0
5000
9000
0.25
0.5
220
Z20-310B
Z20-310B
294.50
310
325.50
5.0
5000
9500
0.25
0.5
225
Z20-320B
Z20-320B
304.00
320
336.00
5.0
5000
9500
0.25
0.5
233
Z20-330B
Z20-330B
313.50
330
346.50
5.0
5000
9500
0.25
0.5
240
Note : Suffix B denotes 5% tolerance of Zener voltage
Frontier Electronics Corp.®
http://www.frontierusa.com
Page 2 of 4
667 E. Cochran St., Simi Valley, CA 93065
Phone: 1-805-522-9998, Fax: 1-805-522-9989
Z20-11B THRU Z20-330B SPECIFICATION
Rev. A
RATINGS AND CHARACTERISTIC CURVES
Frontier Electronics Corp.®
http://www.frontierusa.com
Page 3 of 4
667 E. Cochran St., Simi Valley, CA 93065
Phone: 1-805-522-9998, Fax: 1-805-522-9989
Z20-11B THRU Z20-330B SPECIFICATION
Frontier Electronics Corp.®
http://www.frontierusa.com
Page 4 of 4
Rev. A
667 E. Cochran St., Simi Valley, CA 93065
Phone: 1-805-522-9998, Fax: 1-805-522-9989