DL85B3V9 datasheet, PDF - EEWORLD Datasheet

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DL85B3V9: DescriptionZener Diode, 3.9V V(Z), 2%, 1.3W, Silicon, Unidirectional, MELF, 2 PIN; CategoryDiscrete semiconductor diode; File Size74KB，3 Pages; ManufacturerMicro Commercial Components (MCC)

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DL85B3V9 Overview

Zener Diode, 3.9V V(Z), 2%, 1.3W, Silicon, Unidirectional, MELF, 2 PIN

DL85B3V9 Parametric

Parameter Name	Attribute value
Maker	Micro Commercial Components (MCC)
Parts packaging code	MELF
package instruction	R-PELF-R2
Contacts	2
Reach Compliance Code	unknown
ECCN code	EAR99
Shell connection	ISOLATED
Configuration	SINGLE
Diode component materials	SILICON
Diode type	ZENER DIODE
JESD-30 code	R-PELF-R2
JESD-609 code	e0
Number of components	1
Number of terminals	2
Package body material	PLASTIC/EPOXY
Package shape	RECTANGULAR
Package form	LONG FORM
polarity	UNIDIRECTIONAL
Maximum power dissipation	1.3 W
Certification status	Not Qualified
Nominal reference voltage	3.9 V
surface mount	YES
technology	ZENER
Terminal surface	TIN LEAD
Terminal form	WRAP AROUND
Terminal location	END
Maximum voltage tolerance	2%
Working test current	60 mA
Base Number Matches	1

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MCC

Micro Commercial Components

omponents

20736 Marilla

Street Chatsworth

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DL85C Series

Features

Low noise

Very high stability

Low reverse current

Very sharp reverse characteristic

Maximum Ratings

Operating Temperature: -65 to +175

Storage Temperature: -65 to +175

DC Power Dissipation: 1.3 Watt @ L=4mm T

Forward Voltage @ 200mA: 1.0 Volts

Thermal Resistance: 110K/W Junction to Ambient

Figure1. Power Dissipation vs. Ambient Temperature

Ptot –Total Power Dissipation (W)

1.3 Watt

Zener Diode

2.7 to

Volts

MELF

Cathode Mark

Tamb – Ambient Temperature( )

Figure2. Thermal Resistance vs. Lead Length

DIM

INCHES

MIN

.190

---

.095

MAX

.205

.022

.105

MIN

4.80

---

2.40

MAX

5.20

.55

2.67

NOTE

Nominal

∅

thJA

– Therm. Resist. Junction/

Ambient (K/W)

.220”

.115”

.035”

L– Lead Length (mm)

www.mccsemi.com

Revision: 1

1 of 3

2007/09/12

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