1N4741A Fairchild Semiconductor, 1N4741A Datasheet
1N4741A
Manufacturer Part Number
1N4741A
Description
DIODE ZENER 11V 1W DO-41
Manufacturer
Fairchild Semiconductor
Specifications of 1N4741A
Voltage - Zener (nom) (vz)
11V
Current - Reverse Leakage @ Vr
5µA @ 1V
Tolerance
±5%
Power - Max
1W
Impedance (max) (zzt)
8 Ohm
Mounting Type
Through Hole
Package / Case
DO-204AL, DO-41, Axial
Operating Temperature
-65°C ~ 200°C
Zener Voltage
11 V
Voltage Tolerance
5 %
Zener Current
23 mA
Power Dissipation
1 W
Maximum Reverse Leakage Current
5 uA
Maximum Zener Impedance
8 Ohms
Maximum Operating Temperature
+ 200 C
Mounting Style
Through Hole
Minimum Operating Temperature
- 65 C
Configuration
Single
Package Type
DO-41
Zener Voltage (typ)
11V
Zener Test Current
23mA
Knee Impedance
8Ohm
Operating Temperature Classification
Military
Rev Curr
5uA
Mounting
Through Hole
Pin Count
2
Operating Temp Range
-65C to 200C
Zener Voltage Vz Typ
11V
Power Dissipation Pd
1W
Operating Temperature Range
-65°C To +200°C
Diode Case Style
DO-41
No. Of Pins
2
Breakdown Voltage
11V
Diode Type
Zener
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Forward (vf) (max) @ If
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
1N4741A
Manufacturer:
FSC
Quantity:
4 183
Part Number:
1N4741A
Manufacturer:
LRC/乐山
Quantity:
20 000
Part Number:
1N4741A 11V
Manufacturer:
ST/先科
Quantity:
20 000
Part Number:
1N4741A(11V)
Manufacturer:
ST/先科
Quantity:
20 000
Part Number:
1N4741A-G
Manufacturer:
PANJIT/强茂
Quantity:
20 000
Company:
Part Number:
1N4741A-TAP
Manufacturer:
VSS
Quantity:
10 000
Part Number:
1N4741A-TAP
Manufacturer:
VISHAY/威世
Quantity:
20 000
Features
²
²
²
²
²
²
²
Mechanical Data
²
²
²
²
²
²
Maximum Ratings and Electrical Characteristics
Rating at 25
Peak Power Dissipation at T
Derate above 50
Peak Forward Surge Current, 8.3 ms Single Half
Sine-wave Superimposed on Rated Load
(JEDEC method) ( Note 2 )
Operating and Storage Temperature Rang
Notes:
Type Number
260
Low profile package
Built-in strain relief
Glass passivated junction
Low inductance
Typical I
High temperature soldering guaranteed:
Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
Case: Molded plastic DO-41
Epoxy: UL 94V-0 rate flame retardant
Lead: Pure tin plated lead free,, solderable per
MIL-STD-202, Method 2025
Polarity: Color Band denotes cathode end
Mounting position : Any
Weight: 0.012 ounces, 0.3 gram
o
C / 10 seconds at terminals
1. Mounted on 5.0mm
2. Measured on 8.3ms Single Half Sine-wave or Equivalent Square Wave,
Duty Cycle=4 Pulses Per Minute Maximum
R
o
C ambient temperature unless otherwise specified.
less than 5.0
o
C ( Note 1 )
2
(0.013mm thick) land areas.
A
=50
o
C,
Glass Passivated Junction Silicon Zener Diode
- 598 -
Symbol
T
.
J
I
, T
P
FSM
D
STG
Dimensions in inches and (millimeters)
1N4741A - 1M200Z
-55 to + 150
Value
6.67
10.0
1.0
DO-41
mW/
Units
Watts
Amps
o
Version: B07
C
o
C
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1N4741A Summary of contents
Page 1
... Measured on 8.3ms Single Half Sine-wave or Equivalent Square Wave, Duty Cycle=4 Pulses Per Minute Maximum Glass Passivated Junction Silicon Zener Diode Dimensions in inches and (millimeters) Symbol o = FSM STG . - 598 - 1N4741A - 1M200Z DO-41 Value Units 1.0 Watts o 6.67 mW/ C 10.0 Amps o - 150 C Version: B07 ...
Page 2
... ELECTRICAL CHARACTERISTICS (TA=25 Zener Voltage Vz @ Izt Voltage Device Nom. (Note 1) Min. Max. (Notes 2&3) 1N4741A 11 10.45 11.55 1N4742A 12 11.40 12.60 1N4743A 13 12.35 13.65 1N4744A 15 14.25 15.75 1N4745A 16 15.20 16.80 1N4746A 18 17.10 18.90 1N4747A 20 19.00 21.00 1N4748A 22 20.90 23.10 1N4749A 24 22.80 25.20 ...
Page 3
... I , ZENER CURRENT (mA) Z 1N4741A THRU 1M200Z FIG.2- TYPICAL FORWARD CHARACTERISTICS 1000 500 200 100 150 C 5.0 2.0 1.0 0.4 160 180 200 FIG.5- TYPICAL LEAKAGE CURRENT 10000 7000 ...
Page 4
... Z FIG.7- TEMPERATURE COEFFICIENTS b-RANGE FOR UNITS 12 TO 100 VOLTS 100 RANGE 10 7.0 5.0 3.0 2.0 1 ZENER VOLTAGE (VOLTS) Z 1N4741A THRU 1M200Z FIG.7- TEMPERATURE COEFFICIENTS +12 +10 0V BIAS +8.0 1.0V BIAS +6.0 +4.0 +2.0 0 -2.0 -4.0 100 2.0 FIG.8- EFFECT OF ZENER CURRENT +6 +4 +2.0 ...
Page 5
... DUTY CYCLE 10% DUTY CYCLE 7.0 5.0 20% DUTY CYCLE 3.0 2.0 1.0 0.01 0.02 0.05 0.1 0.2 11V-91V NON-REPETITIVE 0.8V-10V NON-REPETITIVE 0.5 1.0 2.0 5 PW, PULSE WIDTH (ms) 1N4741A THRU 1M200Z ) RECTANGULAR WAVEFORM PRIOR TO INITIAL PULSE 50 100 200 500 1000 Version: B07 ...