1N5521 datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Discrete semiconductor> diode> 1N5521

1N5521: DescriptionZener Diode, 4.3V V(Z), 20%, Silicon, Unidirectional, DO-7, GLASS PACKAGE-2; CategoryDiscrete semiconductor diode; File Size33KB，1 Pages; ManufacturerCobham Semiconductor Solutions

Download Datasheet Parametric View All

1N5521 Online Shopping

Suppliers	Part Number	Price	MOQ	In stock
	1N5521	-	-	View	Buy Now

1N5521 Overview

Zener Diode, 4.3V V(Z), 20%, Silicon, Unidirectional, DO-7, GLASS PACKAGE-2

1N5521 Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	Cobham Semiconductor Solutions
Parts packaging code	DO-7
package instruction	O-LALF-W2
Contacts	2
Reach Compliance Code	unknown
ECCN code	EAR99
Other features	LOW NOISE
Shell connection	ISOLATED
Configuration	SINGLE
Diode component materials	SILICON
Diode type	ZENER DIODE
JEDEC-95 code	DO-7
JESD-30 code	O-LALF-W2
JESD-609 code	e0
Number of components	1
Number of terminals	2
Package body material	GLASS
Package shape	ROUND
Package form	LONG FORM
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
polarity	UNIDIRECTIONAL
Certification status	Not Qualified
Nominal reference voltage	4.3 V
surface mount	NO
technology	AVALANCHE
Terminal surface	TIN LEAD
Terminal form	WIRE
Terminal location	AXIAL
Maximum time at peak reflow temperature	NOT SPECIFIED
Maximum voltage tolerance	20%
Working test current	20 mA

Preview

Download Datasheet

View All

LOW VOLTAGE AVALANCHE ZENER DIODES

HIGH PERFORMANCE: LOW NOISE, LOW LEAKAGE

1N5518 - 1N5546

NOMINAL

TEST

MAX ZENER MAX REVERSE LEAKAGE MAX NOISE MAX REGULATION

MAX

PART

ZENER

CURRENT IMPEDANCE

CURRENT

DENSITY AT

FACTOR

REGULATOR

NUMBER VOLTAGE

(NOTE 2)

(NOTE 3)

(NOTE 4)

CURRENT

(NOTE 1) Vz @ Izt

Izt

Zzt @ Izt

Vr1

Vr2

Iz = 250 µA

∆

Izm

(VOLTS)

(mA)

(OHMS)

(µAdc)

(VOLTS)

(ND µV /

√

Hz) (VOLTS)

(mAdc)

1N5518

1N5519

1N5520

1N5521

1N5522

1N5523

1N5524

1N5525

1N5526

1N5527

1N5528

1N5529

1N5530

1N5531

1N5532

1N5533

1N5534

1N5535

1N5536

1N5537

1N5538

1N5539

1N5540

1N5541

1N5542

1N5543

1N5544

1N5545

1N5546

3.3

3.6

3.9

4.3

4.7

5.1

5.6

6.2

6.8

7.5

8.2

9.1

10.0

11.0

12.0

13.0

14.0

15.0

16.0

17.0

18.0

19.0

20.0

22.0

24.0

25.0

28.0

30.0

33.0

100

5.0

3.0

1.0

3.0

2.0

1.0

0.5

0.1

0.05

0.01

0.9

1.0

1.5

2.0

3.0

4.5

5.5

6.0

6.5

7.0

8.0

9.0

9.5

10.5

11.5

12.5

13.0

14.0

15.0

16.0

17.0

18.0

20.0

21.0

23.0

24.0

28.0

1.0

1.5

2.0

2.5

3.5

5.0

6.2

6.8

7.5

8.2

9.1

9.9

10.8

11.7

12.6

13.5

14.4

15.3

16.2

17.1

18.0

19.8

21.6

22.4

25.2

27.0

29.7

0.5

1.0

2.0

4.0

5.0

10.0

15.0

20.0

25.0

30.0

35.0

40.0

45.0

50.0

0.90

0.85

0.75

0.60

0.65

0.30

0.20

0.10

0.05

0.10

0.20

0.25

0.30

0.35

0.40

0.45

0.50

2.0

1.0

0.25

0.01

115

105

1. Package Style

DO-7

2. Suffix denotes Vz tolerance: non suffix

20%, A suffix

10%: Ir @ Vr1, Vz, + Vf only.

Suffix B

5%: Ir @ Vr2, Vz,

∆

Vz, Vf, ND.

3. Measured with 10%, 60 Hz AC superimposed on Izt.

4. Measured from 1000 to 3000 Hz.

5. Difference between Vz at Izt and Iz

6. Forward Voltage (Vf): If = 200mA, Ta = 25°C, Max = 1.1 Vdc.

MILITARY SCREENING AVAILABLE

P.O. BOX 609

•

ROCKPORT, MAINE 04856

•

207-236-6076

•

FAX 207-236-9558

Recommended Resources

M62430 typical applications

LED booster circuit

Photodiode signal amplification circuit

Wanhe XD40-A electric heating cupboard circuit diagram

Triac AC voltage regulator circuit

Computer motherboard circuit diagram 815 2_19

Can I use LPS22HB without connecting SD0/SA0 to anything?: Can I use LPS22HB without connecting SD0/SA0 to anything?...; yluckly MEMS sensors

The most comprehensive answers to common questions about electric vehicle charging!: 1: Can I turn on the air conditioner while charging? 1. Yes, some vehicles require you to turn off the system before charging. You can use the air conditioning after starting the vehicle after chargin...; 禾川芯 Automotive Electronics

This may be a solution to the error in connecting the STM32 VCP host computer to the serial port: This problem has troubled me for several days. When using the USB HS CDC of the STM32 microcontroller, the following prompt often appears when using the serial port assistant or other serial port soft...; littleshrimp stm32/stm8

[Discussion] Which expert can briefly explain the uniformity in lighting design?: I have been reading some knowledge related to optics recently, but I am still a layman.What is the principle of the light diffuser?...; 吾妻思萌 Discrete Device

Limitations of Flash_API for C2000 Series (28335) DSP: [size=4]The API can:[/size] [size=4]1. Can run in static internal SARAM[/size] [size=4]2. Configure the correct CPU frequency[/size] [size=4]3. Integrate the API into the application according to the ...; Jacktang Microcontroller MCU

Because Apple didn’t provide a charger, college students from two places teamed up to sue Apple!: Source: People's Daily WeChat October 26 Related topics for "Law student sues Apple" Hot search Attracting attention from netizens　　Fang, a law student at Beijing University of Chemical Technology, bo...; eric_wang Talking

Shortcut: E0 E1 E2 E3 E4 E5 E6 E7 E8 E9 EA EB EC ED EE EF EG EH EI EJ EK EL EM EN EO EP EQ ER ES ET EU EV EW EX EY EZ F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 FA FB FC FD FE FF FG FH FI FJ FK FL FM FN FO FP FQ FR FS FT FU FV FW FX FY FZ G0 G1 G2 G3 G4 G5 G6 G7 G8 G9 GA GB GC GD GE GF GG GH GI GJ GK GL GM GN GO GP GQ GR GS GT GU GV GW GX GZ H0 H1 H2 H3 H4 H5 H6 H7 H8 HA HB HC HD HE HF HG HH HI HJ HK HL HM HN HO HP HQ HR HS HT HU HV HW HX HY HZ I1 I2 I3 I4 I5 I6 I7 IA IB IC ID IE IF IG IH II IK IL IM IN IO IP IQ IR IS IT IU IV IW IX J0 J1 J2 J6 J7 JA JB JC JD JE JF JG JH JJ JK JL JM JN JP JQ JR JS JT JV JW JX JZ K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA KB KC KD KE KF KG KH KI KJ KK KL KM KN KO KP KQ KR KS KT KU KV KW KX KY KZ

Popular Components