BZX55-A20-35B [CHENG-YI]
Zener Diode,;型号: | BZX55-A20-35B |
厂家: | CHENG-YI ELECTRONIC CO., LTD. |
描述: | Zener Diode, |
文件: | 总3页 (文件大小:56K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
BZX55-C2V4 SERIES
PB FREE PRODUCT
AXIAL LEAD ZENER DIODES
Unit: inch (mm)
DO-35
500 mWatts
POWER
VOLTAGE
2.4 to 47 Volts
FEATURES
.020(0.52)TYP.
• Planar Die construction
• 500mW Power Dissipation
• Ideally Suited for Automated Assembly Processes
MECHANICAL DATA
• Case: Molded Glass DO-35
• Terminals: Solderable per MIL-STD-202E, Method 208
• Polarity: See Diagram Below
• Approx. Weight: 0.012 grams
• Mounting Position: Any
.079(2.0)MAX.
• Ordering information
Suffix : “ -35 ” to order DO-35 Package
• Packing information
B
- 2K per Bulk box
T/R - 10K per 13" plastic Reel
T/B - 5K per horiz. tape & Ammo box
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Parameter
Power Dissipation at Tamb = 25 OC
Symbol
Value
500
Units
mW
OC
P
TOT
Junction Temperature
175
TJ
Storage Temperature Range
-65 to +175
OC
TS
Valid provided that leads at a distance of 8mm from case are kept at ambient temperature.
Parameter
Symbol
RthA
Min.
--
Typ.
--
Max.
Units
Thermal Resistance Junction to Ambient Air
0.3
1
K/mW
V
Forward Voltage at IF = 100mA
--
VF
--
Valid provided that leads at a distance of 10 mm from case are kept at ambient temperature.
PAGE . 1
Max Reverse
Leakage Current
Nominal Zener Voltage
Max. Zener Impedance
marking
code
Part Number
V
Z
@ IZT
Z
ZT @ IZT
Z
ZK @ IZK
IR @ VR
Nom. V
2.4
Min. V
Max. V
2.56
Ω
mA
5.0
Ω
mA
1.0
uA
V
BZX55-C2V4
BZX55-C2V7
BZX55-C3V0
BZX55-C3V3
BZX55-C3V6
BZX55-C3V9
BZX55-C4V3
BZX55-C4V7
BZX55-C5V1
BZX55-C5V6
BZX55-C6V2
BZX55-C6V8
BZX55-C7V5
BZX55-C8V2
BZX55-C9V1
BZX55-C10
BZX55-C11
BZX55-C12
BZX55-C13
BZX55-C15
BZX55-C16
BZX55-C18
BZX55-C20
BZX55-C22
BZX55-C24
BZX55-C27
BZX55-C30
BZX55-C33
BZX55-C36
BZX55-C39
BZX55-C43
BZX55-C47
2.28
85
85
85
85
85
85
75
60
35
25
10
8
600
600
600
600
600
600
600
600
550
450
200
150
50
50
10
1.0
1.0
55C2V4
55C2V7
55C3V0
55C3V3
55C3V6
55C3V9
55C4V3
55C4V7
55C5V1
55C5V6
55C6V2
55C6V8
55C7V5
55C8V2
55C9V1
55C10V
55C11V
55C12V
55C13V
55C15V
55C16V
55C18V
55C20V
55C22V
55C24V
55C27V
55C30V
55C33V
55C36V
55C39V
55C43V
55C47V
2.7
3.0
2.50
2.80
2.90
3.20
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
2.5
2.5
2.5
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
4.0
2.0
2.0
2.0
1.0
0.5
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
1.0
3.3
3.10
3.50
1.0
3.6
3.40
3.80
1.0
3.9
3.70
4.10
1.0
4.3
4.00
4.60
1.0
4.7
4.40
5.00
1.0
5.1
4.80
5.40
1.0
5.6
5.20
6.00
1.0
6.2
5.80
6.60
2.0
6.8
6.40
7.20
3.0
7.5
7.00
7.90
7
5.0
8.2
7.70
8.70
7
50
6.0
9.1
8.50
9.60
10
15
20
20
26
30
40
50
55
55
80
80
80
80
80
90
90
110
50
7.0
10.0
11.0
12.0
13.0
15.0
16.0
18.0
20.0
22.0
24.0
27.0
30.0
33.0
36.0
39.0
43.0
47.0
9.40
10.60
11.60
12.70
14.10
15.60
17.10
19.10
21.20
23.30
25.60
28.90
32.00
35.00
38.00
41.00
46.00
50.00
70
7.5
10.40
11.40
12.40
13.80
15.30
16.80
18.80
20.80
22.80
25.10
28.00
31.00
34.00
37.00
40.00
44.00
70
8.5
90
9.0
110
110
170
170
220
220
220
220
220
220
220
500
600
700
10.0
11.0
12.0
14.0
15.0
17.0
18.0
20.0
22.0
24.0
27.0
30.0
33.0
36.0
Notes.
STANDARD VOLTAGE TOLERANCE IS + 5% AND :
SUFFIX “ A” FOR + 1%
SUFFIX “ B” FOR + 2%
SUFFIX “ C” FOR + 5%
SUFFIX “ D” FOR + 20%
PAGE . 2
RATING AND CHARACTERISTIC CURVES
500
400
300
200
100
0
50
100
150
200
250
AMBIENT TEMPERATURE, OC
FIG. 1 POWER DERATING CURVE
Vz (V)
30
5
10
15
20
25
50
40
30
Test Current
Iz = 5mA
20
10
0
Fig.2 BREAKDOWN CHARACTERISTICS
PAGE . 3
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