1N4741A Fairchild Semiconductor, 1N4741A Datasheet - Page 3

• 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

1.25
0.75
0.50
0.25
1000
1000
FIG.1- POWER TEMPERATURE DERATING CURVE
FIG.3- EFFECT OF ZENER CURRENT
1.0
700
500
200
100
500
200
100
7.0
5.0
2.0
1.0
5.0
2.0
1.0
FIG.4- EFFECT OF ZENER VOLTAGE
70
50
20
10
50
20
10
1.0
0
0.1
I = 1.0mA
Z
ON ZENER IMPEDANCE
20
ON ZENER IMPEDANCE
0.2
5.0mA
20mA
2.0
RATINGS AND CHARACTERISTIC CURVES (
40
3.0
0.5
AMBIENT TEMPERATURE( C)
60
I ,
I ,
Z
Z
1.0
ZENER CURRENT (mA)
ZENER CURRENT (mA)
5.0 7.0 10
0.8V
80
47V
27V
2.0
T = 25 C
I (rms)= 0.1 I (dc)
f = 1KHz
100
Z
J
120
5.0
o
20
140
10
T = 25 C
I (rms)= 0.1 I (dc)
f = 1KHz
Z
Z
o
J
30
160
20
o
50 70 100
180
Z
50
200
100
10000
0.007
0.005
0.002
0.001
7000
5000
2000
1000
0.07
0.05
0.02
0.01
FIG.5- TYPICAL LEAKAGE CURRENT
700
500
200
100
7.0
5.0
2.0
1.0
0.7
0.5
0.2
0.1
FIG.2- TYPICAL FORWARD CHARACTERISTICS
70
50
20
10
1000
500
200
100
5.0
2.0
1.0
3.0
50
20
10
0.4
1N4741A THRU 1M200Z
150 C
4.0
o
70 C
5.0 6.0
0.5
o
V ,
MINIMUM
MAXIMUM
V
Z
F
NOMINAL ZENER VOLTAGE (VOLTS)
,
FORWARD VOLTAGE (VOLTS)
0.6
7.0
TYPICAL LEAKAGE CURRENT
AT 80% OF NOMINAL
BREAKDOWN VOLTAGE
8.0
0.7
9.0
10
0.8
11
0 C
+25 C
+125 C
25 C
0.9
12
o
Version: B07
)
o
o
o
13
1.0
14
15
1.1