CMHZ4678 Datasheet, PDF (1/2 Pages) Central Semiconductor Corp – LOW LEVEL ZENER DIODE 1.8 VOLTS THRU 43 VOLTS 500mW, 5% TOLERANCE

CMHZ4678
THRU
CMHZ4717
LOW LEVEL ZENER DIODE
1.8 VOLTS THRU 43 VOLTS
500mW, 5% TOLERANCE
Central^TM
Semiconductor Corp.
DESCRIPTION:
The CENTRAL SEMICONDUCTOR CMHZ4678
Series Silicon Low Level Zener Diode is a high
quality voltage regulator designed for applications
requiring an extremely low operating current and
low leakage.
SOD-123 CASE
ABSOLUTE MAXIMUM RATINGS:
Power Dissipation (@TA=25°C)
Operating and Storage Temperature
SYMBOL
PD
TJ,Tstg
500
-65 to +200
UNIT
mW
°C
ELECTRICAL CHARACTERISTICS: (TA=25°C), VF=1.5V MAX @ IF=100mA FOR ALL TYPES.
TYPE
ZENER
VOLTAGE
VZ @ IZT
TEST
MAXIMUM
CURRENT REVERSE LEAKAGE
CURRENT
MIN NOM MAX
IZT
IR @ VR
VOLTS VOLTS VOLTS µA
µA VOLTS
CMHZ4678 1.710 1.8 1.890
50
7.5
1.0
CMHZ4679 1.900 2.0 2.100
50
5.0
1.0
CMHZ4680 2.090 2.2 2.310
50
4.0
1.0
CMHZ4681 2.280 2.4 2.520
50
2.0
1.0
CMHZ4682 2.565 2.7 2.835
50
1.0
1.0
CMHZ4683 2.850 3.0 3.150
50
0.8
1.0
CMHZ4684 3.135 3.3 3.465
50
7.5
1.5
CMHZ4685 3.420 3.6 3.780
50
7.5
2.0
CMHZ4686 3.705 3.9 4.095
50
5.0
2.0
CMHZ4687 4.085 4.3 4.515
50
4.0
2.0
CMHZ4688 4.465 4.7 4.935
50
10
3.0
CMHZ4689 4.845 5.1 5.355
50
10
3.0
CMHZ4690 5.320 5.6 5.880
50
10
4.0
CMHZ4691 5.890 6.2 6.510
50
10
5.0
CMHZ4692 6.460 6.8 7.140
50
10
5.1
CMHZ4693 7.125 7.5 7.875
50
10
5.7
CMHZ4694 7.790 8.2 8.610
50
1.0
6.2
CMHZ4695 8.265 8.7 9.135
50
1.0
6.6
CMHZ4696 8.645 9.1 9.555
50
1.0
6.9
MAXIMUM
VOLTAGE
CHANGE**
∆_VZ
VOLTS
0.70
0.70
0.75
0.80
0.85
0.90
0.95
0.95
0.97
0.99
0.99
0.97
0.96
0.95
0.90
0.75
0.50
0.10
0.08
MAXIMUM MARKING
ZENER
CODE
CURRENT
IZM
mA
120.0
CCC
110.0
CCD
100.0
CCE
95.0
CCF
90.0
CCH
85.0
CCJ
80.0
CCK
75.0
CCM
70.0
CCN
65.0
CCP
60.0
CCT
55.0
CCU
50.0
CCV
45.0
CCA
35.0
CCX
31.8
CCY
29.0
CCZ
27.4
CDC
26.2
CDD
** ∆VZ=VZ @ 100µA MINUS VZ @ 10µA
R0 ( 29-August 2001)