TSC 1N4756A

1N4740A - 1M200Z
CREAT BY ART
1.0 Watt Glass Passivated Junction Silicon Zener Diodes
DO-41
Features
—
Low profile package
—
Built-in strain relief
—
Glass passivated junction
—
Low inductance
—
Typical IR less than 5uA above 11V
—
High temperature soldering guaranteed:
260℃ / 10 seconds at terminals
—
Plastic package has Underwriters
Laboratory Flammability Classification 94V-0
—
Green compound with suffix "G" on packing
code & prefix "G" on datecode
Mechanical Data
—
Case: Molded plastic DO-41
—
Expoxy: 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: 0.3 gram
Ordering Information (example)
Part No.
Package
Packing
INNER
TAPE
Packing
code
Packing code
(Green)
1N4740A
DO-41
3K / AMMO box
52mm
A0
A0G
Maximum Ratings and Electrical Characteristics
Rating at 25 ℃ ambient temperature unless otherwise specified.
Type Number
Symbol
Value
Unit
Peak Power Dissipation at TA=50℃,
Derate above 50℃ (Note 1)
PD
1.0
6.67
Watts
mW/℃
Peak Forward Surge Current, 8.3ms Single Half
Sine-wave Superimposed on Rated Load
(JEDEC method)(Note 2)
IFSM
10
Amps
TJ, TSTG
-55 to +150
℃
Operating and Storage Temperature Range
Note 1: Mounted on Cu-Pad size 5mm x 5mm x 1.6mm on PCB
Note 2: Measure on 8.3ms Single half Sine-Wave of equivalent square wave, duty cycle= 4 pulse per minute maximum
Version:F12
ELECTRICAL CHARACTERISTICS (TA=25℃ unless otherwise noted)
Device
(Note 1)
Zener Voltage
Test
Current
[email protected]
IZT
[email protected]
V
mA
Ω
Zener Impedance
Leakage Current
Surge current
TA=25℃
[email protected]
IR
[email protected]
Ω
mA
uA
V
mA
Min.
Nom.
(Note 2)
(Note 3)
Max.
1N4740A
9.50
10
10.50
25.0
7
700
0.25
10
7.6
454
1N4741A
10.45
11
11.55
23.0
8
700
0.25
5
8.4
414
1N4742A
11.40
12
12.60
21.0
9
700
0.25
5
9.1
380
1N4743A
12.35
13
13.65
19.0
10
700
0.25
5
9.9
344
1N4744A
14.25
15
15.75
17.0
14
700
0.25
5
11.4
304
1N4745A
15.20
16
16.80
15.5
16
700
0.25
5
12.2
285
1N4746A
17.10
18
18.90
14.0
20
750
0.25
5
13.7
250
1N4747A
19.00
20
21.00
12.5
22
750
0.25
5
15.2
225
1N4748A
20.90
22
23.10
11.5
23
750
0.25
5
16.7
205
1N4749A
22.80
24
25.20
10.5
25
750
0.25
5
18.2
190
1N4750A
25.65
27
28.35
9.5
35
750
0.25
5
20.6
170
1N4751A
28.50
30
31.50
8.5
40
1000
0.25
5
22.8
150
1N4752A
31.35
33
34.65
7.5
45
1000
0.25
5
25.1
135
1N4753A
34.20
36
37.80
7.0
50
1000
0.25
5
27.4
125
1N4754A
37.05
39
40.95
6.5
60
1000
0.25
5
29.7
115
1N4755A
40.85
43
45.15
6.0
70
1500
0.25
5
32.7
110
1N4756A
44.65
47
49.35
5.5
80
1500
0.25
5
35.8
95
1N4757A
48.45
51
53.55
5.0
95
1500
0.25
5
38.8
90
1N4758A
53.20
56
58.80
4.5
110
2000
0.25
5
42.6
80
1N4759A
58.90
62
65.10
4.0
125
2000
0.25
5
47.1
70
1N4760A
64.60
68
71.40
3.7
150
2000
0.25
5
51.7
65
1N4761A
71.25
75
78.75
3.3
175
2000
0.25
5
56.0
60
1N4762A
77.90
82
86.10
3.0
200
3000
0.25
5
62.2
55
1N4763A
86.45
91
95.55
2.8
250
3000
0.25
5
69.2
50
1N4764A
95.00
100
105.00
2.5
350
3000
0.25
5
76.0
45
1M110Z
104.50
110
115.50
2.3
450
4000
0.25
5
83.6
-
1M120Z
114.00
120
126.00
2.0
550
4500
0.25
5
91.2
-
1M130Z
123.50
130
136.50
1.9
700
5000
0.25
5
98.8
-
1M150Z
142.50
150
157.50
1.7
1000
6000
0.25
5
114.0
-
1M160Z
152.00
160
168.00
1.6
1100
6500
0.25
5
121.6
-
1M180Z
171.00
180
189.00
1.4
1200
7000
0.25
5
136.8
-
1M200Z
190.00
200
210.00
1.2
1500
8000
0.25
5
152.0
-
Max.
Notes:
1. Tolerance and Type Number Designation. The type numbers losted have a standard tolerance on the nominal zener voltage of ±5%
2. Specials Available Include:
A. Nominal zener voltages between the voltages shown and tighter voltage tolerances
B. Matched sets
3. Zener Voltage (Vz) Measurement. Guarantees the zener voltage when messured at 90 seconds while maintaining the lead
temperature(TL) at 30℃±1℃, from the diode body
4. Zener Impedance (Zz) Derivation. The zener impedance is derives from the 60 cycle AC voltage, which results when an accurrent
having and rms value equal to 10% of the DC zener current (IZT or IZK) is superimposed on IZT or IZK
5. Surge Current (IR) Non-Repetitive. The rating listd in the electrical chatacteristics table is maximum peak, non-repetitive, reverse
surge current of 1/2 square wave or equivalent sine wave pulse of 1/120 second duration superimposed on the test current, IZT per
JEDEC registration; however, actual device capability is as described in Figure 11
Version:F12
RATINGS AND CHARACTERISTIC CURVES (1N4740A THRU 1M200Z)
FIG. 2 TYPICAL FORWARD CHARACTERISTICS
FIG. 1 POWER TEMPERATURE DERATING CURVE
1000
1.25
1
IF, FORWARD CURRENT (mA)
PD, MAXIMUM POWER DISSIPATION
(WATTS)
MINIMUM
MAXIMUM
0.75
0.5
0.25
100
0
25℃
25
50
75
100
125
1
150
0.4
AMBIENT TEMPERATURE(℃)
0.5
0.6
0.7
0.8
1
1.1
FIG.5 TYPICAL LEAKAGE CURRENT
10000
TA=25℃
Iz(rms)=0.1 Iz(dc)
f=1KHz
TYPICAL LEAKAGE CURRENT
AT 80% OF NOMINAL
BREAKDOWN VOLTAGE
47V
100
0.9
VF, FORWARD VOLTAGE (V)
FIG.3 EFFECT OF ZENER CURRENT
ON ZENER IMPEDANCE
1000
1000
27V
10
100
0.8V
1
0
1
10
100
Iz, ZENER CURRENT (mA)
FIG.4 EFFECT OF ZENER VOLTAGE
ON ZENER IMPEDANCE
1000
Iz = 1mA
100
TA=25℃
Iz(rms)=0.1 Iz(dc)
f=1KHz
IR, LEAKAGE CURRENT(uA)
Zz, DYNAMIC IMPEDANCE (Ω)
150℃
10
0℃
0
Zz, DYNAMIC IMPEDANCE (Ω)
70℃
10
1
0.1
125℃
5 mA
20mA
0.01
10
25℃
0.001
3
1
1
10
100
4
5
6
7
8
9
10
11
12
13
Vz, NOMINAL ZENER VOLTAGE(V)
Iz, ZENER CURRENT(mA)
Version:F12
14
15
RATINGS AND CHARACTERISTIC CURVES (1N4740A THRU 1M200Z)
FIG. 7 TEMPERATURE COEFFICIENTS
FIG.6 TYPICAL CAPACITANCE versus Vz
12
1000
a-RANGE FOR UNITS TO 12 VOLTS
θVz, TEMPERATURE COEFFICIENT
(mV/℃)
C, CAPACITANCE(pF)
10
0V BIAS
100
1.0V BIAS
50% OF BREAKDOWN
10
1
10
100
8
6
4
2
RANGE [email protected] IZT
0
-2
-4
2
3
4
Vz, FORWARD VOLTAGE (V)
6
7
8
9
10
11
12
Vz, ZENER VOLTAGE(V)
FIG. 9 EFFECT OF ZENER CURRENT
FIG.8 TEMPERATURE COEFFICIENTS
6
100
[email protected] IZT
TA=25℃
10
θVz, TEMPERATURE COEFFICIENT
(mV/℃)
b-RANGE FOR UNITS 12 TO 100 VOLTS
RANGE [email protected] IZT
1
10
100
4
0.01mA
1 mA
2
20mA
0
-2
NOTE:BELOW 3 VOLTAGE ABOVE a
VOLTS CHANGES IN ZENER CURRENT
NOT AFFECT TEMPERATURE COEFFICIENTS
-4
3
Vz, ZENER VOLTAGE(V)
3.5
4
4.5
5
5.5
6
6.5
7
7.5
8
0.9
1
Vz, ZENER VOLTAGE(V)
FIG. 10 TYPICAL THERMAL RESISTANCE
versus LEAD LENGTH
175
ΘJL, JUNCTION TO LEAD THERMAL
RESISTANCE(℃/W)
θVz, TEMPERATURE COEFFICIENT
(mV/℃)
5
150
125
100
75
50
25
0
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
L, LEAD LENGTH TO HEAT SINK(INCHES)
Version:F12
RATINGS AND CHARACTERISTIC CURVES (1N4740A THRU 1M200Z)
FIG.11 MAXIMUM SURGE POWER
PPK, PEAK SURGE POWER WATTS
100
5% DUTY CYCLE
11V-91V NON-REPETITIVE
RECTANGULAR WAVEFORM
TA=25℃ PRIOR TO INITIAL PULSE
0.8V-10V NON-REPETITIVE
10
10% DUTY CYCLE
20% DUTY CYCLE
1
0
0
1
10
100
1000
PW, PULSE WIDTH (ms)
Version:F12
Ordering information
Part No.
1N46xxA
1MxxxZ
(Note)
Package
Packing
INNER
TAPE
Packing
code
Packing code
(Green)
DO-41
3K / AMMO box
52mm
A0
A0G
DO-41
3K / AMMO box
26mm
A1
A1G
DO-41
5K / 13" Reel
52mm
R0
R0G
DO-41
5K / 13" Reel
52mm
R1
R1G
DO-41
1K / Bulk packing
B0
B0G
Note: "xx" is Device Code from 1N47"40"A thru "94"A, 1M"110"Z thru "200"Z
AXIAL LEAD TAPING SPECIFICATIONS
Outline
DO-41
DO-41
A
±0.5
5
5
B
±1.5
26
52.4
Z
MAX
1.2
1.2
T
±0.4
6
6
E
∣L1-L2∣
MAX
MAX
0.8
1
0.8
1
D
330
330
Suggested Mounting Hole Rule
Symbol
A
B
C
D
Unit(mm)
5.1
0.8
3.0
1.2
D1
±0.3
85.7
85.7
D0
±0.4
16.6
16.6
Unit (mm)
W
±1.0
76
76
Dimensions
DIM.
Marking Diagram
P/N
= Specific Device Code
G
= Green Compound
YWW
= Date Code
Unit(mm)
Unit(inch)
Min
Max
Min
Max
A
2.00
2.70
0.079
0.106
B
0.71
0.86
0.028
0.034
C
25.40
-
1.000
-
D
4.20
5.20
0.165
0.205
E
25.40
-
1.000
-