器件名称: BZX84C47
功能描述: SURFACE MOUNT ZENER DIODE
文件大小: 20.8KB 共2页
简 介:RECTRON
SEMICONDUCTOR
TECHNICAL SPECIFICATION
BZX84C3V3 THRU BZX84C47
SURFACE MOUNT ZENER DIODE
Absolute Maximun Ratings (Ta=25oC)
Items Power Dissipation Voltage Range Forward Voltage @If = 10 mA Rep. Oeak Fwd. Current Junction Temp. Storage Temp. Symbol PTOT Vz Vf IFRM TJ TSTG Ratings 300 3.3 - 47 0.9 250 -55 to 125 -55 to 150 Unit mW V V mA
o o
Dimensions
SOT-23
C C
Mechanical Data
Items
P a cka g e Lead Frame Lead Fi ni sh Bond Wi re Mold Resi n C hi p
Materi als
SOT-23 42 Alloy Solder Plati ng Au Epoxy Si li con
A. NC B. ANODE C. CATHODE
Electrical Characteristics (Ta=25oC)
ZENER VOLTAGE Vz(V)* at Iz = 5mA min. BZX84C3V3 C 3V 6 C 3V 9 C 4V 3 C 4V 7 C 5V 1 C 5V 6 C 6V 2 C 6V 8 C 7V 5 C 8V 2 C 9V 1 C 10 C11 3.10 3.40 3.70 4.00 4.40 4.80 5.20 5.80 6.40 7.00 7.70 8.50 9.40 10.40 max. 3.50 3.80 4.10 4.60 5.00 5.40 6.00 6.60 7.20 7.90 8.70 9.60 10.60 11.60 DIFFERENTIAL RESISTANCE rdiff (ohm) at Iz = 5mA typ. 85 85 85 85 50 40 15 6 6 6 6 6 8 10 max. 95 90 90 90 80 60 40 10 15 15 15 15 20 20 DIFFERENTIAL RESISTANCE rdiff (ohm) at Iz = 1mA typ. 350 375 400 410 425 400 80 40 30 30 40 40 50 50 max. 600 600 600 600 500 480 400 150 80 80 80 100 150 150 TEMPERATURE COEFFICIENT Sz (mV/K) at Iz = 5mA min. -3.5 -3.5 -3.5 -3.5 -3.5 -2.7 -2.0 0.4 1.2 2.5 3.2 3.8 4.5 5.4 typ. -2.4 -2.4 -2.5 -2.5 -1.4 -0.8 1.2 2.3 3.0 4.0 4.6 5.5 6.4 7.4 max. 0 0 0 0 0.2 1.2 2.5 3.7 4.5 5.3 6.2 7.0 8.0 9.0 REVERSE CURRENT
TYPE
VR (V) 1 1 1 1 2 2 2 4 4 5 5 6 7 8
IR (uA) 5 5 3 3 3 2 1 3 2 1 0.7 0.5 ……
