1N4740A-TR Vishay / Small Signal & Opto Products (SSP), 1N4740A-TR Datasheet
1N4740A-TR
Manufacturer Part Number
1N4740A-TR
Description
Diode, Zener; 10 V @ 25 mA; 1 W @ +50C (Ambient); DO-41; 7 Ohms @ 25 mA; 100
Manufacturer
Vishay / Small Signal & Opto Products (SSP)
Datasheet
1.1N4733A-TR.pdf
(3 pages)
Specifications of 1N4740A-TR
Current, Forward
200 mA
Current, Reverse
25 mA
Current, Surge
454 mA
Package Type
DO-41
Power Dissipation
1.3 W
Primary Type
Zener
Temperature, Junction, Maximum
+175 °C
Voltage, Forward
1.2 V
Voltage, Reverse
10 V
Lead Free Status / Rohs Status
RoHS Compliant part
Electrostatic Device
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
1N4740A-TR
Manufacturer:
VSS
Quantity:
15 000
Zener Diodes
Features
Applications
Mechanical Data
Case: DO-41 Glass case
Weight: approx. 310 mg
Packaging Codes/Options:
TR / 5 k per 13" reel, 25 k/box
TAP / 5 k per Ammo pack (52 mm tape), 25 k/box
Absolute Maximum Ratings
T
1)
Thermal Characteristics
T
1)
Electrical Characteristics
T
• Silicon Planar Power Zener Diodes
• For use in stabilizing and clipping circuits
• Standard Zener voltage tolerance is ± 5 %
• Lead (Pb)-free component
• Component in accordance to RoHS 2002/95/EC
• Voltage stabilization
Power dissipation
Z-current
Thermal resistance juntion to ambient air
Junction temperature
Storage temperature range
Forward voltage
amb
amb
amb
Valid provided that leads at a distance of 4 mm from case are kept at ambient temperature.
Valid provided that leads at a distance of 4 mm from case are kept at ambient temperature.
with high power rating
and WEEE 2002/96/EC
= 25 °C, unless otherwise specified
= 25 °C, unless otherwise specified
= 25 °C, unless otherwise specified
Parameter
Parameter
Parameter
I
F
= 200 mA
Test condition
Test condition
Test condition
e2
Symbol
V
Symbol
F
P
I
tot
Z
1N4728A to 1N4764A
Min
Symbol
R
T
thJA
T
stg
j
Vishay Semiconductors
P
Value
1.3
Typ.
V
/V
1)
- 65 to + 175
Z
Value
110
175
1)
17173
Max
1.2
Unit
mA
W
Unit
K/W
°C
°C
Unit
V
1
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1N4740A-TR Summary of contents
Page 1
Zener Diodes Features • Silicon Planar Power Zener Diodes • For use in stabilizing and clipping circuits with high power rating • Standard Zener voltage tolerance is ± • Lead (Pb)-free component • Component in accordance to RoHS ...
Page 2
... 1N4730A 3.9 64 1N4731A 4.3 58 1N4732A 4.7 53 1N4733A 5.1 49 1N4734A 5.6 45 1N4735A 6.2 41 1N4736A 6.8 37 1N4737A 7.5 34 1N4738A 8.2 31 1N4739A 9.1 28 1N4740A 10 25 1N4741A 11 23 1N4742A 12 21 1N4743A 13 19 1N4744A 15 17 1N4745A 16 15.5 1N4746A 18 14 1N4747A 20 12.5 1N4748A 22 11.5 1N4749A 24 10.5 1N4750A 27 9 ...
Page 3
Typical Characteristics °C, unless otherwise specified amb W 1.0 0.8 P tot 0.6 0.4 0.2 0.2 0 100 18481 Figure 1. Admissible Power Dissipation vs. Ambient Temperature Package Dimensions in mm (Inches) ∅ 0.86 (0.03) max. ISO ...