PANJIT BZM55-C33

DATA SHEET
BZM55-C2V4 SERIES
SURFACE MOUNT ZENER DIODES
VOLTAGE
2.4 to 47 Volts
MICRO-MELF
500 mWatts
POWER
Unit : inch (mm)
FEATURES
• Planar Die construction
• 500mW Power Dissipation
.049(1.25)
.047(1.2)DIA.
• Ideally Suited for Automated Assembly Processes
MECHANICAL DATA
• Case: Molded Glass MICRO-MELF
.043(1.1)
• Terminals: Solderable per MIL-STD-202E, Method 208
.008(0.2)
• Polarity: See Diagram Below
.008(0.2)
.079(2.0)
.071(1.8)
• Approx. Weight: 0.01 grams
• Mounting Position: Any
• Packing information
T/R - 2.5K per 7" plastic Reel
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Parameter
Symbol
Value
Units
PTOT
500
mW
Junction Temperature
TJ
175
O
C
Storage Temperature Range
TS
-65 to +175
O
C
Power Dissipation at Tamb = 25
O
C
Valid provided that leads at a distance of 8mm from case are kept at ambient temperature.
Parameter
Thermal Resi stance Juncti on to Ambi ent Ai r
Forward Voltage at IF = 100mA
Symbol
Min.
Typ.
Max.
Uni ts
RthA
--
--
0.3
K/mW
VF
--
--
1
V
Vali d provi ded that leads at a di stance of 8mm from case are kept at ambi ent temperature.
STAD-JAN.27.2004
PAGE . 1
Nominal Zener Voltage
Part Number
V Z @ IZT
Max Reverse
Leakage Current
Max. Zener Impedance
Z ZT @ IZT
Z ZK @ IZK
IR @ V R
No m. V
M i n. V
M a x. V
Ω
mA
Ω
mA
uA
V
BZM55-C2V4
2.40
2.28
2.56
85
5.0
600
1.00
50
1.0
BZM55-C2V7
2.70
2.50
2.90
85
5.0
600
1.00
10
1.0
BZM55-C3V0
3.00
2.80
3.20
85
5.0
600
1.00
4.0
1.0
BZM55-C3V3
3.30
3.10
3.50
85
5.0
600
1.00
2.0
1.0
BZM55-C3V6
3.60
3.40
3.80
85
5.0
600
1.00
2.0
1.0
BZM55-C3V9
3.90
3.70
4.10
85
5.0
600
1.00
2.0
1.0
BZM55-C4V3
4.30
4.00
4.60
75
5.0
600
1.00
1.0
1.0
BZM55-C4V7
4.70
4.40
5.00
60
5.0
600
1.00
0.5
1.0
BZM55-C5V1
5.10
4.80
5.40
35
5.0
550
1.00
0.1
1.0
BZM55-C5V6
5.60
5.20
6.00
25
5.0
450
1.00
0.1
1.0
BZM55-C6V2
6.20
5.80
6.60
10
5.0
200
1.00
0.1
2.0
BZM55-C6V8
6.80
6.40
7.20
8
5.0
150
1.00
0.1
3.0
BZM55-C7V5
7.50
7.00
7.90
7
5.0
50
1.00
0.1
5.0
BZM55-C8V2
8.20
7.70
8.70
7
5.0
50
1.00
0.1
6.0
BZM55-C9V1
9.10
8.50
9.60
10
5.0
50
1.00
0.1
7.0
BZM55-C10
10.00
9.40
10.60
15
5.0
70
1.00
0.1
7.5
BZM55-C11
11.00
10.40
11.60
20
5.0
70
1.00
0.1
8.5
BZM55-C12
12.00
11.40
12.70
20
5.0
90
1.00
0.1
9.0
BZM55-C13
13.00
12.40
14.10
26
5.0
110
1.00
0.1
10.0
BZM55-C15
15.00
13.80
15.60
30
5.0
110
1.00
0.1
11.0
BZM55-C16
16.00
15.30
17.10
40
5.0
170
1.00
0.1
12.0
BZM55-C18
18.00
16.80
19.10
50
5.0
170
1.00
0.1
14.0
BZM55-C20
20.00
18.80
21.20
55
5.0
220
1.00
0.1
15.0
BZM55-C22
22.00
20.80
23.30
55
5.0
220
1.00
0.1
17.0
BZM55-C24
24.00
22.80
25.60
80
5.0
220
1.00
0.1
18.0
BZM55-C27
27.00
25.10
28.90
80
5.0
220
1.00
0.1
20.0
BZM55-C30
30.00
28.00
32.00
80
5.0
220
1.00
0.1
22.0
BZM55-C33
33.00
31.00
35.00
80
5.0
220
1.00
0.1
24.0
BZM55-C36
36.00
34.00
38.00
80
5.0
220
1.00
0.1
27.0
BZM55-C39
39.00
37.00
41.00
90
2.5
500
1.00
0.1
30.0
BZM55-C43
43.00
40.00
46.00
90
2.5
600
1.00
0.1
33.0
BZM55-C47
47.00
44.00
50.00
110
2.5
700
1.00
0.1
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%
STAD-JAN.27.2004
PAGE . 2
POWER DISSIPATION, mWatts
RATING AND CHARACTERISTIC CURVES
500
400
300
200
100
0
50
100
150
200
250
O
AMBIENT TEMPERATURE, C
Iz (mA)
FIG. 1 POWER DERATING CURVE
50
5
10
15
20
25
Vz (V)
30
40
30
Test Current
Iz = 5mA
20
10
27
24
22
20
15
12
11
9V1
6V8
5V6
5V1
4V7
4V3
3V9
3V3
2V4
0
Fig.2 BREAKDOWN CHARACTERISTICS
STAD-JAN.27.2004
PAGE . 3