1N4760A [TRSYS]

GLASS PASSIVATED JUNCTION SILICON ZENER DIODE; 玻璃钝化结硅稳压二极管


型号：	1N4760A
厂家：	TRANSYS Electronics Limited
描述：	GLASS PASSIVATED JUNCTION SILICON ZENER DIODE 玻璃钝化结硅稳压二极管稳压二极管测试
文件：	总5页 (文件大小：351K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

1N4741A THRU 1M200Z

GLASS PASSIVATED JUNCTION SILICON ZENER DIODE

VOLTAGE - 11 TO 200 Volts Power - 1.0 Watt

DO-41

FEATURES

Low profile package

Built-in strain relief

Glass passivated junction

Low inductance

Typical I_Rless than 5.0 A above 11V

High temperature soldering :

260 /10 seconds at terminals

Plastic package has Underwriters Laboratory

Flammability Classification 94V-O

MECHANICAL DATA

Case: Molded plastic, DO-41

Epoxy: UL 94V-O rate flame retardant

Lead: Axial leads, solderable per MIL-STD-202,

method 208 guaranteed

Polarity: Color band denotes cathode end

Mounting position: Any

Weight: 0.012 ounce, 0.3 gram

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25 ambient temperature unless otherwise specified.

SYMBOL

P_D

VALUE

1.0

6.67

UNITS

Watts

mW/

Peak Pulse Power Dissipation on T_A=50 (Note A)

Derate above 50

Peak forward Surge Current 8.3ms single half sine-wave

superimposed on rated load(JEDEC Method) (Note B)

Operating Junction and Storage Temperature Range

I_FSM

Amps

T_J,T_STG

-55 to +150

NOTES:

A. Mounted on 5.0mm²(.013mm thick) land areas.

B. Measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.

1N4741A THRU 1M200Z

*ELECTRICAL CHARACTERISTICS (T_A=25 unless otherwise noted) V_F=1.2V max, I_F=200mA for all types.

Type No. Nominal Zener Test current

Maximum Zener Impedance (Note 4.)

Surge Current

@ T_A=25

Ir - mA

Leakage Current

(Note 1.) Voltage Vz @ I_ZT

I_ZT

volts

(Notes2. And

3.)

Z_ZT@ I_ZT

Ohms

Z_Zk@ I_ZK

Ohms

I_ZK

I_R

V_R

(Note 5.)

A Max

Volts

1N4741A

1N4742A

1N4743A

1N4744A

1N4745A

1N4746A

1N4747A

1N4748A

1N4749A

1N4750A

1N4751A

1N4752A

1N4753A

1N4754A

1N4755A

1N4756A

1N4757A

1N4758A

1N4759A

1N4760A

1N4761A

1N4762A

1N4763A

1N4764A

1M110Z

100

110

120

130

150

160

180

200

15.5

8.0

9.0

110

125

150

175

200

250

350

450

550

700

1000

1100

1200

1500

700

750

0.25

5.0

8.4

9.1

9.9

414

380

344

304

285

250

225

205

190

170

150

135

125

115

110

11.4

12.2

13.7

15.2

16.7

18.2

20.6

22.8

25.1

27.4

29.7

32.7

35.8

38.8

42.6

47.1

51.7

56.0

62.2

69.2

76.0

83.6

91.2

98.8

114.0

121.6

136.8

152.0

12.5

11.5

10.5

9.5

8.5

7.5

7.0

6.5

6.0

5.5

5.0

4.5

4.0

3.7

3.3

3.0

2.8

2.5

2.3

750

1000

1500

2000

3000

4000

4500

5000

6000

6500

7000

8000

1M120Z

1M130Z

1M150Z

1M160Z

1M180Z

1M200Z

1.9

1.7

1.6

1.4

1.2

NOTE:

1.Tolerance and Type Number Designation. The type numbers listed 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 (V_Z) Measurement. Guarantees the zener voltage when measured at 90 seconds while maintaining

the lead temperature (T_L) at 30 ±1 , from the diode body.

4.Zener Impedance (Z_Z) Derivation. The zener impedance is derived from the 60 cycle ac voltage, which results when

an ac current having an rms value equal to 10% of the dc zener current (I_ZTor I_ZK) is superimposed on I_ZTor I_ZK.

5.Surge Current (I_r) Non-Repetitive. The rating listed in the electrical characteristics 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, I_ZT, per JEDEC registration; however, actual device capability

is as described in Figure 5.

RATING AND CHARACTERISTICS CURVES

1N4741A THRU 1M200Z

Fig. 1-POWER TEMPERATURE DERATING CUVE

Fig. 2-TEMPERATURE COEFFICIENTS

(-55 to +150 temperature range; 90% of the units are in the ranges indicated.)

Fig. 3-TYPICAL THERMAL RESISTANCE

versus LEAD LENGTH

Fig. 4-EFFECT OF ZENER CURRENT

RATING AND CHARACTERISTICS CURVES

1N4741A THRU 1M200Z

Fig. 5-MAXIMUM SURGE POWER

Fig. 6-EFFECT OF ZENER CURRENT

ON ZENER IMPEDANCE

Fig. 7-EFFECT OF ZENER VOLTAGE

ON ZENER IMPEDANCE

RATING AND CHARACTERISTICS CURVES

1N4741A THRU 1M200Z

Fig. 9-TYPICAL CAPACITANCE versus Vz

Fig. 8-TYPICAL LEAKAGE CURRENT

Fig. 10-TYPICAL FORWARD CHARACTERISTICS

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