SZN5943 datasheet, PDF - EEWORLD Datasheet

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SZN5943: Description56 V, 1.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE; CategoryDiscrete semiconductor diode; File Size110KB，2 Pages; ManufacturerSSDI; Websitehttp://www.ssdi-power.com/

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SZN5943 Overview

56 V, 1.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE

SZN5943 Parametric

Parameter Name	Attribute value
Maker	SSDI
package instruction	O-LALF-W2
Contacts	2
Reach Compliance Code	compli
ECCN code	EAR99
Shell connection	ISOLATED
Configuration	SINGLE
Diode component materials	SILICON
Diode type	ZENER DIODE
JESD-30 code	O-LALF-W2
Number of components	1
Number of terminals	2
Maximum operating temperature	175 °C
Minimum operating temperature	-65 °C
Package body material	GLASS
Package shape	ROUND
Package form	LONG FORM
polarity	UNIDIRECTIONAL
Maximum power dissipation	1.5 W
Certification status	Not Qualified
Nominal reference voltage	56 V
surface mount	NO
technology	ZENER
Terminal form	WIRE
Terminal location	AXIAL
Maximum voltage tolerance	5%
Working test current	6.7 mA

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Solid State Devices, Inc.

14701 Firestone Blvd * La Mirada, Ca 90638

Phone: (562) 404-4474 * Fax: (562) 404-1773

ssdi@ssdi-power.com * www.ssdi-power.com

SZN5913 thru SZN5956

and

SZN5913SMS thru SZN5956SMS

DESIGNER’S DATA SHEET

Part Number/Ordering Information

SZN

│

└

│

└

│

└

Screening

= Not Screened

TX = TX Level

TXV = TXV

S = S Level

1.5 WATT

3.3 – 200 VOLTS

ZENER DIODES

FEATURES:

Hermetically Sealed in Glass

Rated at 1.5 W

Available in Axial and Square Tab Surface Mount

(SMS) version

TX, TXV, and S-Level Screening Available

Tolerances of 5%, 2%, or 1% Available.

Replaces 1N5913 – 1N5956

Package Type

= Axial Leaded

SMS = Surface Mount Square Tab

Tolerance

= 5%

C = 2%

D = 1%

Voltage/Family

5913 - 5956: 3.3V thru 200V, See Table on Page 2

Maximum Ratings

Nominal Zener Voltage

Maximum Zener Current

Forward Surge Current

(8.3 msec Puls)

Continuous Power

Operating and Storage Temp.

Thermal Resistance,

Junction to Lead, L=3/8” (Axial)

Symbol

Value

Units

FSM

Top

Tstg

θJL

θJE

SQUARE TAB (SMS)

3.3 - 200

7.0 - 454

.072 – 4.2

1.5

-65 to +175

-65 to +200

110

ºC

ºC/W

Thermal Resistance,

Junction to End Cap (SMS)

AXIAL (__)

All dimensions are prior to soldering

DIM

MIN.

.080”

.160”

1.00”

.028”

MAX

.107”

.181”

---

.034”

DIM

MIN.

.125”

.200”

.023”

Body to Tab Clearance: .003”

MAX.

.135”

.235”

.027”

NOTE:

All specifications are subject to change without notification.

SCD's for these devices should be reviewed by SSDI prior to release.

DATA SHEET #: Z00012C

DOC

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