BZM55B51-TR Vishay, BZM55B51-TR Datasheet - Page 5

• Manufacturer Part Number: BZM55B51-TR
• Description: ZENER DIODE, 500mW, 51V, MICROMELF
• Manufacturer: Vishay

Specifications of BZM55B51-TR

• Zener Voltage Vz Typ: 51V
• Power Dissipation Pd: 500mW
• Diode Case Style: MicroMELF
• No. Of Pins: 2
• Diode Type: Zener
• Peak Reflow Compatible (260 C): Yes
• Leaded Process Compatible: Yes
• Zener Voltage: 51 V
• Voltage Tolerance: 2 %
• Voltage Temperature Coefficient: 0.08 % / C
• Power Dissipation: 500 mW
• Maximum Reverse Leakage Current: 0.1 uA
• Maximum Zener Impedance: 125 Ohms
• Maximum Operating Temperature: + 175 C
• Mounting Style: Through Hole
• Package / Case: DO-213AB
• Minimum Operating Temperature: - 65 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Document Number 85597
Rev. 2.0, 26-Aug-10
95 9607
95 9606
95 9604
Figure 9. Differential Z-Resistance vs. Z-Voltage
1000
100
100
80
60
40
20
50
40
30
20
10
10
0
1
0
15
0
0
10 mA
Figure 7. Z-Current vs. Z-Voltage
Figure 8. Z-Current vs. Z-Voltage
5 mA
5
4
20
I
V
V
Z
V
Z
Z
= 1 mA
Z
[e-mail], [e-mail],
- Z-Voltage (V)
- Z-Voltage (V)
- Z-Voltage (V)
10
6
For technical questions within your region, please contact one of the following:
25
15
8
P
T
P
tot
T
amb
T
tot
amb
j
= 500 mW
30
= 25 °C
= 500 mW
= 25 °C
20
= 25 °C
12
25
35
20
16774
16773
1.4
95 10329
1.2
Wave Soldering
Reflow Soldering
Figure 11. Recommended Foot Pads (in mm)
Figure 12. Recommended Foot Pads (in mm)
Figure 10. Board for R
[e-mail]
0.9
0.8
0.152
Vishay Semiconductors
BZM55-Series
0.71
0.355
2.5
thJA
0.8
2.4
1.0
2.8
24
Definition (in mm)
1.3
0.8
0.9
1.27
www.vishay.com
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