CENTR CMHZ4717, CMHZ4716, CMHZ4715, CMHZ4714, CMHZ4713 Datasheet
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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.
ABSOLUTE MAXIMUM RATINGS: SYMBOL UNIT
Power Dissipation (@TA=25°C) P
D
500 mW
Operating and Storage Temperature TJ,T
stg
-65 to +200 °C
ELECTRICAL CHARACTERISTICS: (TA=25°C), VF=1.5V MAX @ IF=100mA FOR ALL TYPES.
CMHZ4678
THRU
CMHZ4717
LOW LEVEL ZENER DIODE
1.8 VOLTS THRU 43 VOLTS
500mW, 5% TOLERANCE
SOD-123 CASE
Central
Semiconductor Corp.
TM
ZENER TEST MAXIMUM MAXIMUM MAXIMUM MARKING
TYPE VOLTAGE CURRENT REVERSE LEAKAGE VOLTAGE ZENER CODE
VZ@ I
ZT
CURRENT CHANGE** CURRENT
MIN NOM MAX I
ZT
IR@ V
R
∆∆
VZ
I
ZM
VOLTS VOLTS VOLTS µA µA VOLTS VOLTS mA
CMHZ4678 1.710 1.8 1.890 50 7.5 1.0 0.70 120.0 CCC
CMHZ4679 1.900 2.0 2.100 50 5.0 1.0 0.70 110.0 CCD
CMHZ4680 2.090 2.2 2.310 50 4.0 1.0 0.75 100.0 CCE
CMHZ4681 2.280 2.4 2.520 50 2.0 1.0 0.80 95.0 CCF
CMHZ4682 2.565 2.7 2.835 50 1.0 1.0 0.85 90.0 CCH
CMHZ4683 2.850 3.0 3.150 50 0.8 1.0 0.90 85.0 CCJ
CMHZ4684 3.135 3.3 3.465 50 7.5 1.5 0.95 80.0 CCK
CMHZ4685 3.420 3.6 3.780 50 7.5 2.0 0.95 75.0 CCM
CMHZ4686 3.705 3.9 4.095 50 5.0 2.0 0.97 70.0 CCN
CMHZ4687 4.085 4.3 4.515 50 4.0 2.0 0.99 65.0 CCP
CMHZ4688 4.465 4.7 4.935 50 10 3.0 0.99 60.0 CCT
CMHZ4689 4.845 5.1 5.355 50 10 3.0 0.97 55.0 CCU
CMHZ4690 5.320 5.6 5.880 50 10 4.0 0.96 50.0 CCV
CMHZ4691 5.890 6.2 6.510 50 10 5.0 0.95 45.0 CCA
CMHZ4692 6.460 6.8 7.140 50 10 5.1 0.90 35.0 CCX
CMHZ4693 7.125 7.5 7.875 50 10 5.7 0.75 31.8 CCY
CMHZ4694 7.790 8.2 8.610 50 1.0 6.2 0.50 29.0 CCZ
CMHZ4695 8.265 8.7 9.135 50 1.0 6.6 0.10 27.4 CDC
CMHZ4696 8.645 9.1 9.555 50 1.0 6.9 0.08 26.2 CDD
** ∆V
Z=VZ
@ 100µA MINUS VZ@ 10µA
R0 ( 29-August 2001)
Central
Semiconductor Corp.
TM
SOD-123 CASE - MECHANICAL OUTLINE
** ∆V
Z=VZ
@ 100µA MINUS VZ@ 10µA
R0 ( 29-August 2001)
ZENER TEST MAXIMUM MAXIMUM MAXIMUM MARKING
TYPE VOLTAGE CURRENT REVERSE LEAKAGE VOLTAGE ZENER CODE
VZ@ I
ZT
CURRENT CHANGE** CURRENT
MIN NOM MAX I
ZT
IR@ V
R
∆∆
VZ
I
ZM
VOLTS VOLTS VOLTS µA µA VOLTS VOLTS mA
CMHZ4697 9.500 10 10.50 50 1.0 7.6 0.10 24.8 CDE
CMHZ4698 10.45 11 11.55 50 0.05 8.4 0.11 21.6 CDF
CMHZ4699 11.40 12 12.60 50 0.05 9.1 0.12 20.4 CDH
CMHZ4700 12.35 13 13.65 50 0.05 9.8 0.13 19.0 CDJ
CMHZ4701 13.30 14 14.70 50 0.05 10.6 0.14 17.5 CDK
CMHZ4702 14.25 15 15.75 50 0.05 11.4 0.15 16.3 CDM
CMHZ4703 15.20 16 16.80 50 0.05 12.1 0.16 15.4 CDN
CMHZ4704 16.15 17 17.85 50 0.05 12.9 0.17 14.5 CDP
CMHZ4705 17.10 18 18.90 50 0.05 13.6 0.18 13.2 CDT
CMHZ4706 18.05 19 19.95 50 0.05 14.4 0.19 12.5 CDU
CMHZ4707 19.00 20 21.00 50 0.01 15.2 0.20 11.9 CDV
CMHZ4708 20.90 22 23.10 50 0.01 16.7 0.22 10.8 CDA
CMHZ4709 22.80 24 25.20 50 0.01 18.2 0.24 9.9 CDZ
CMHZ4710 23.75 25 26.25 50 0.01 19.0 0.25 9.5 CDY
CMHZ4711 25.65 27 28.35 50 0.01 20.4 0.27 8.8 CEA
CMHZ4712 26.60 28 29.40 50 0.01 21.2 0.28 8.5 CEC
CMHZ4713 28.50 30 31.50 50 0.01 22.8 0.30 7.9 CED
CMHZ4714 31.35 33 34.65 50 0.01 25.0 0.33 7.2 CEE
CMHZ4715 34.20 36 37.80 50 0.01 27.3 0.36 6.6 CEF
CMHZ4716 37.05 39 40.95 50 0.01 29.6 0.39 6.1 CEH
CMHZ4717 40.85 43 45.15 50 0.01 32.6 0.43 5.5 CEJ
ELECTRICAL CHARACTERISTICS: (TA=25°C), VF=1.5V MAX @ IF=100mA FOR ALL TYPES.
CMHZ4678 THRU CMHZ4717
LOW LEVEL ZENER DIODE
1.8 VOLTS THRU 43 VOLTS
500mW, 5% TOLERANCE
Lead Code:
1) Cathode
2) Anode
A
B
C
D
1
G
2
H
R3
FE
SYMBOL
MIN MAX MIN MAX
A 0.037 0.053 0.95 1.35
B - 0.005 - 0.12
C - 0.008 - 0.20
D 0.055 0.071 1.40 1.80
E 0.098 0.112 2.50 2.84
F 0.140 0.154 3.55 3.90
G 0.010 - 0.25 H 0.020 0.028 0.50 0.70
DIMENSIONS
INCHES MILLIMETERS
SOD-123 (REV:R3)
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