Document
DATA SHEET
BZX55-C SERIES
AXIAL LEAD ZENER DIODES
VOLTAGE 2.4 to 47 Volts
POWER
500 mWatts DO-35
FEATURES
• Planar Die construction • 500mW Power Dissipation • Ideally Suited for Automated Assembly Processes • Both normal and Pb free product are available :
Normal : 80~95% Sn, 5~20% Pb Pb free: 98.5% Sn above
MECHANICAL DATA
• Case: Molded glass DO-35 • Terminals: Solderable per MIL-STD-202, Method 208 • Polarity: See Diagram Below • Approx. Weight: 0.13 grams • Mounting Position: Any • 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
1.02(26.0)MIN.
.153(3.9)MAX.
1.02(26.0)MIN.
Unit: inch (mm) .020(0.52)TYP.
.079(2.0)MAX.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TJ =25°C unless otherwise noted)
Parameter Power Dissipation at Tamb = 25 OC
Symbol PTOT
Junction Temperature
TJ
Storage Temperature Range
TS
Valid provided that leads at a distance of 8mm from case are kept at ambient temperature.
Value 500 175 -65 to +175
Parameter Thermal Resistance Junction to Ambient Air
Symbol
RthA
Min. --
Forward Voltage at IF = 100mA
VF --
Valid provided that leads at a distance of 10 mm from case are kept at ambient temperature.
Typ.
---
Max. 0.3
1
Units mW OC OC
Units K/mW
V
STAD-SEP.14.2004
PAGE . 1
Part Number
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
Nominal Zener Voltage
Nom. V 2.4
V Z @ IZT
Min. V 2.28
Max. V 2.56
2.7
2.50
2.90
3.0
2.80
3.20
3.3
3.10
3.50
3.6
3.40
3.80
3.9
3.70
4.10
4.3
4.00
4.60
4.7 4.40 5.00
5.1 4.80 5.40
5.6
5.20
6.00
6.2
5.80
6.60
6.8
6.40
7.20
7.5
7.00
7.90
8.2
7.70
8.70
9.1 8.50 9.60
10.0
9.40
10.60
11.0
10.40
11.60
12.0
11.40
12.70
13.0
12.40
14.10
15.0
13.80
15.60
16.0
15.30
17.10
18.0
16.80
19.10
20.0
18.80
21.20
22.0
20.80
23.30
24.0
22.80
25.60
27.0
25.10
28.90
30.0
28.00
32.00
33.0
31.00
35.00
36.0
34.00
38.00
39.0
37.00
41.00
43.0
40.00
46.00
47.0
44.00
50.00
Max. Zener Impedance
ZZT @ IZT
Ω mA 85 5.0 85 5.0 85 5.0 85 5.0 85 5.0 85 5.0 75 5.0 60 5.0 35 5.0 25 5.0 10 5.0 8 5.0 7 5.0 7 5.0 10 5.0 15 5.0 20 5.0 20 5.0 26 5.0 30 5.0 40 5.0 50 5.0 55 5.0 55 5.0 80 5.0 80 5.0 80 5.0 80 5.0 80 5.0 90 2.5 90 2.5 110 2.5
ZZK @ IZK
Ω mA 600 1.0 600 1.0 600 1.0 600 1.0 600 1.0 600 1.0 600 1.0 600 1.0 550 1.0 450 1.0 200 1.0 150 1.0 50 1.0 50 1.0 50 1.0 70 1.0 70 1.0 90 1.0 110 1.0 110 1.0 170 1.0 170 1.0 220 1.0 220 1.0 220 1.0 220 1.0 220 1.0 220 1.0 220 1.0 500 1.0 600 1.0 700 1.0
Max Reverse Leakage Current
IR @ VR
uA V 50 1.0 10 1.0 4.0 1.0 2.0 1.0 2.0 1.0 2.0 1.0 1.0 1.0 0.5 1.0 0.1 1.0 0.1 1.0 0.1.