1N4729A-TR Vishay / Small Signal & Opto Products (SSP), 1N4729A-TR Datasheet - Page 3

• Manufacturer Part Number: 1N4729A-TR
• Description: Diode, Zener; 3.6 VDC @ 69 mA; 1 W; DO-41; 10 Ohms @ 69 mA; 100 muA @ 1 V; 69 mA
• Manufacturer: Vishay / Small Signal & Opto Products (SSP)

Specifications of 1N4729A-TR

• Current, Forward: 200 mA
• Current, Reverse: 69 mA
• Current, Reverse, Leakage, Maximum: 100 μA @ 1 V
• Current, Surge: 1260 mA
• Current, Test: 69 mA
• Package Type: DO-41
• Power Dissipation: 1.3 W
• Primary Type: Zener
• Temperature, Junction, Maximum: +175 °C
• Temperature, Operating, Maximum: 200 °C
• Terminal Type: Axial Leaded
• Thermal Resistance, Junction To Ambient: 100 K⁄W
• Voltage, Forward: 1.2 V
• Voltage, Reverse: 3.6 V
• Voltage, Zener: 3.6 VDC @ 69 mA
• Zener Impedance, Maximum: 10 Ohms @ 69 mA
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

Typical Characteristics
T
Package Dimensions in mm (Inches)
Figure 1. Admissible Power Dissipation vs. Ambient Temperature
amb
P
tot
Standard Glass Case
5 4 B 2 DIN 41880
JEDEC DO 41
= 25 °C, unless otherwise specified
W
18481
ISO Method E
1.0
0.6
0.8
0.4
0.2
0.2
0
∅
0.86 (0.03) max.
100
26 (1.02) min.
T
amb
200 °C
Cathode Identification
4.1 (0.16) max.
1N4728A to 1N4764A
26 (1.02) min.
Vishay Semiconductors
∅
94 9368
(0.10) max.
2.6
3