1N5228B-TR Vishay / Small Signal & Opto Products (SSP), 1N5228B-TR Datasheet - Page 3

• Manufacturer Part Number: 1N5228B-TR
• Description: Diode, Zener; 3.9 V; 500 mW; DO-35; 23; 10; 300; 20 mA Test Current
• Manufacturer: Vishay / Small Signal & Opto Products (SSP)

Specifications of 1N5228B-TR

• Current, Forward: 200 mA
• Current, Reverse: 20 mA
• Current, Reverse Leakage: 10 μA
• Package Type: DO-35
• Power Dissipation: 500 mW
• Primary Type: Zener
• Temperature, Junction, Maximum: +175 °C
• Voltage, Forward: 1.1 V
• Voltage, Reverse: 3.9 V
• Lead Free Status / Rohs Status: RoHS Compliant part

Package Dimensions
1000
95 9603
100
10
1
10
t
-1
P
t
t
/T = 0.1
P
P
/T = 0.5
/T = 0.2
t
P
/T = 0.05
26 min. (1.024)
in millimeters (inches):
t
P
/T = 0.02
10
0
t
P
/T = 0.01
t
P
Figure 11. Thermal Response
- Pulse Length (ms)
3.9 max. (0.154)
Cathode Identification
DO35
10
Single Pulse
1
i
ZM
= (- V
Z
+ (V
1N5221B to 1N5267B
26 min. (1.024)
Z
2
+ 4r
10
zj
x T/Z
2
R
T = T
thJA
thp
)
= 300 K/W
jmax
1/2
)/(2r
Vishay Semiconductors
- T
zj
amb
)
5