Datasheet

ManualsBrandsFAIRCHILD SEMICONDUCTOR ManualsDiodesZener diode Enclosure type (semiconductors) SOD 123 Zener voltage 28 V Max. power (P t

MMSZ5226B - MMSZ5257B — Zeners

MMSZ5226B - MMSZ5257B Rev. 1.1.0 1

March 2014

MMSZ5226B - MMSZ5257B

Zeners

Absolute Maximum Ratings

Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be opera-

ble above the recommended operating conditions and stressing the parts to these levels is not recommended. In addi-

tion, extended exposure to stresses above the recommended operating conditions may affect device reliability. The

absolute maximum ratings are stress ratings only. Values are at T

= 25°C unless otherwise noted.

Note:

1. FR-4 or FR-5 = 3.5 inch × 1.5 inch using minimum recommended land pads.

Symbol Parameter Value Units

Power Dissipation at T

= 25°C 500 mW

θJA

Thermal Resistance, Junction to Ambient

(1)

340 °C/W

STG

Storage Temperature Range -55 to +150 °C

Operating Junction Temperature +150 °C

SOD-123

Tolerance = 5%

Summary of content (5 pages)

PAGE 1
MMSZ5226B - MMSZ5257B Zeners Tolerance = 5% SOD-123 Absolute Maximum Ratings Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only.
PAGE 2
Values are at TA = 25°C unless otherwise noted. Device Mark MMSZ5226B MMSZ5227B MMSZ5228B MMSZ5229B VZ (V) ZZ(Ω) @ IZK(mA) ZZK(Ω) @ IZK(mA) IR(μA) @ VR (V) Min. Typ. Max. D1 D2 D3 D4 3.135 3.42 3.705 4.085 3.3 3.6 3.9 4.3 3.465 3.78 4.095 4.515 28 24 23 22 20 20 20 20 1,600 1,700 1,900 2,000 0.25 0.25 0.25 0.25 25 15 10 5.0 1.0 1.0 1.0 1.0 MMSZ5230B MMSZ5231B MMSZ5232B MMSZ5233B D5 E1 E2 E3 4.465 4.845 5.32 5.7 4.7 5.1 5.6 6 4.935 5.355 5.88 6.3 19 17 11 7.
PAGE 3
5 5000 25 Z Z - IMPEDANCE (ohms) V Z - ZENER VOLTAGE (V) 30 TA = 25º C 20 15 V Z = 12.0V 10 V Z = 3.3V V Z = 5.1V 5 1 2 5 10 I Z- ZENER CURRENT (mA) 20 200 100 50 V Z = 33.0V 20 10 V Z = 12.0V 5 30 0.2 0.5 1 2 5 I Z - ZENER CURRENT (mA) V Z - ZENER VOLTAGE (V) 5.5 4 T A = -25º C TA = 25º C 3 TA = 85º C T A = 100 º C 2 5 10 I Z- ZENER CURRENT (mA) TA = 125º C 5 TA = 100º C 20 4 30 TA = 85º C T A = 25º C 4.
PAGE 4
MMSZ5226B - MMSZ5257B — Zeners Physical Dimensions SOD-123 $ % 0,1 0,1 0 % 6 $ 6 /$1' 3$77(51 5(&200(1'$7,21 723 9,(: $ 6($7,1* 3/$1( )5217 9,(: 6,'( 9,(: 127(6 81/(66 27+(5:,6( 63(&,),(' $ 3$&.
PAGE 5
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