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U17 Datasheet

Part Number U17
Manufacturers Hitachi
Logo Hitachi
Description Controlled Avalanche Diode
Datasheet U17 DatasheetU17 Datasheet (PDF)

www.DataSheet4U.com CONTROLLED AVALANCHE DIODE U17 FEATURES • Transient surge voltage protection. • Diffused-junction. Glass passivated and encapsulated. OUTLINE DRAWING φ 5 MAX (0.2) Unit in mm(inch) Direction of polarity Cathode band 28MIN. (1.10) 62MIN. (2.44) Type U17B(100V) U17C(200V) U17D(300V) U17E(400V) Color of cathode band φ 1.2 (0.05) 7MAX (0.28) Weight: 1.0 (g) ABSOLUTE MAXIMUM RATINGS Items Repetitive Peak Reverse Voltage Peak Reverse Power Average Forward Current Surge(No.

  U17   U17






Part Number U1ZB91
Manufacturers GME
Logo GME
Description Surface mount zener diode
Datasheet U17 DatasheetU1ZB91 Datasheet (PDF)

Production specification Surface mount zener diode U1ZB3.3--U1ZB390 FEATURES z Silicon planar power ,zener diodes Pb Lead-free z For use in stabilizing and clipping circuits with high power rating. z Standard zener voltage tolerance is ±10%. Add suffix "A" for ±5% tolerance. Other zener voltage and tolerances are available upon request. APPLICATIONS z Case:DO-214AC z Terminals: Solderable per MIL-STD-202, method 208 z Polarity: Cathode band z Marking: Type number MAXIMUM RATING AND CH.

  U17   U17







Part Number U1ZB91
Manufacturers Sunmate
Logo Sunmate
Description SURFACE MOUNT SILICON ZENER DIODES
Datasheet U17 DatasheetU1ZB91 Datasheet (PDF)

U1ZB6.8 - U1ZB390 SURFACE MOUNT SILICON ZENER DIODES VOLTAGE RANGE: 6.8 - 39 0V POWER: 1.0Wa t t s Features ! Complete voltage range 6.8 to 390 volts ! High peak reverse power dissipation ! High reliability ! Low leakage current ! Standard zener voltage tolerance is ± 5 %. Mechanical Data ! Case : SMA (DO-214AC) Molded plastic ! Epoxy : UL94V-O rate flame retardant ! Polarity : Color band denotes cathode end ! Mounting position : Any ! Weight : 0.064 gram B A J H G E SMA(DO-214AC) Dim Min M.

  U17   U17







Part Number U1ZB9.1
Manufacturers GALAXY ELECTRICAL
Logo GALAXY ELECTRICAL
Description ZENER DIODES
Datasheet U17 DatasheetU1ZB9.1 Datasheet (PDF)

BL GALAXY ELECTRICAL ZENER DIODES U1ZB6.8---U1ZB390 POWER DISSIPATION: 1.0 W FEATURES Silicon planar power zener diodes For use in stabilizing and clipping curcuits with high power rating. Standard zener voltage tolerance is ±10%. Add suffix "A" for ±5% tolerance. Other zener voltage and tolerances are available upon request. MECHANICAL DATA Cas e:DO-214AC Terminals: Solderable per MIL-STD-202, method 208 Polarity: Cathode band Marking: Type number Weight: 0.002 ounces, 0.064 gram (DO-214AC)S.

  U17   U17







Part Number U1ZB9.1
Manufacturers GME
Logo GME
Description Surface mount zener diode
Datasheet U17 DatasheetU1ZB9.1 Datasheet (PDF)

Production specification Surface mount zener diode U1ZB3.3--U1ZB390 FEATURES z Silicon planar power ,zener diodes Pb Lead-free z For use in stabilizing and clipping circuits with high power rating. z Standard zener voltage tolerance is ±10%. Add suffix "A" for ±5% tolerance. Other zener voltage and tolerances are available upon request. APPLICATIONS z Case:DO-214AC z Terminals: Solderable per MIL-STD-202, method 208 z Polarity: Cathode band z Marking: Type number MAXIMUM RATING AND CH.

  U17   U17







Part Number U1ZB9.1
Manufacturers Sunmate
Logo Sunmate
Description SURFACE MOUNT SILICON ZENER DIODES
Datasheet U17 DatasheetU1ZB9.1 Datasheet (PDF)

U1ZB6.8 - U1ZB390 SURFACE MOUNT SILICON ZENER DIODES VOLTAGE RANGE: 6.8 - 39 0V POWER: 1.0Wa t t s Features ! Complete voltage range 6.8 to 390 volts ! High peak reverse power dissipation ! High reliability ! Low leakage current ! Standard zener voltage tolerance is ± 5 %. Mechanical Data ! Case : SMA (DO-214AC) Molded plastic ! Epoxy : UL94V-O rate flame retardant ! Polarity : Color band denotes cathode end ! Mounting position : Any ! Weight : 0.064 gram B A J H G E SMA(DO-214AC) Dim Min M.

  U17   U17







Controlled Avalanche Diode

www.DataSheet4U.com CONTROLLED AVALANCHE DIODE U17 FEATURES • Transient surge voltage protection. • Diffused-junction. Glass passivated and encapsulated. OUTLINE DRAWING φ 5 MAX (0.2) Unit in mm(inch) Direction of polarity Cathode band 28MIN. (1.10) 62MIN. (2.44) Type U17B(100V) U17C(200V) U17D(300V) U17E(400V) Color of cathode band φ 1.2 (0.05) 7MAX (0.28) Weight: 1.0 (g) ABSOLUTE MAXIMUM RATINGS Items Repetitive Peak Reverse Voltage Peak Reverse Power Average Forward Current Surge(Non-Repetitive) Forward Current I t Limit Value Operating Junction Temperature Storage Temperature 2 Type VRRM PRM IF(AV) IFSM It Tj Tstg 2 U17B V kW A A As °C °C 2 U17C 200 U17D 300 28MIN. (1.10) Yellow Black Purple Blue Symbol(Black) U17E 400 100 3( Tj = 25°C,Impulse duration 10µs Non-repetitive ) Single-phase half sine wave 180° conduction 2.5 T =90°C, Lead length = 10mm L ( ) 100( Without PIV, 10ms conduction, Tj = 175°C start ) 40( Time = 2 ~ 10ms, I = RMS value ) -40 ~ +175 -40 ~ +175 Notes (1) Lead mounting : Lead temperature 300°C max. to 3.2mm from body for 5sec. max.. (2) Mechanical strength : Bending 90°×2 cycles or 180°×1 cycle, Tensile 3kg, Twist 90°×1 cycle. CHARACTERISTICS(TL=25°C) Items Peak Reverse Current Symbols IRRM Units µA Min. - Typ. 4 1.5 0.6 Max. 50 20 10 1.1 B class Test Conditions C,D class E class IFM=2.5Ap, Single-phase half sine wave 1 cycle IF=2mA, VR=-15V IRM=1.0mA, Single-phase half sine wave 1 pps, Time ≤ 5s Rated VRRM Peak Forward.


2007-08-08 : DS8871    DS8872    DS8873    U17    18730    MPC18730    1N4001H-T    1N4002H-T    1N4003H-T    1N4004H-T   


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