ROHM Product Detail
Not Recommended for New Designs
TFZ20B
Zener Diode
Not Recommended for New Designs
TFZ20B
Zener Diode
This product cannot be used for new designs (Not recommended for design diversion).
×
Product Detail
Replacement Product For TFZ20B
Part Number |
![]() |
![]() |
---|---|---|
Ordering Part Number | TFZGTR20B | TFZVTR20B |
Similar Level | - | Same Pinout |
Data Sheet | ||
Supply Status | Not Recommended for New Designs | Recommended |
Package | TUMD2 | TUMD2M |
Unit Quantity | 3000 | 3000 |
Minimum Packing Quantity | 3000 | 3000 |
Packing Type | Taping | Taping |
RoHS | Yes | Yes |
Package Code | SOD-323HE | SOD-323HE |
Package Size [mm] | 2.5x1.3 (t=0.8) | 2.5x1.4 (t=0.8) |
JEITA Package | - | SC-108B |
Configuration | Single | Single |
Number of terminal | 2 | 2 |
Power Dissipation (P D )[mW] | 500 | 500 |
Zener Voltage V Z (Min.)[V] | 18.63 | 18.63 |
Zener Voltage V Z (Max.)[V] | 19.59 | 19.59 |
I Z @ V Z [mA] | 10 | 10 |
Tj[?] | 150 | 150 |
Storage Temperature (Min.)[°C] | -55 | -55 |
Storage Temperature (Max.)[°C] | 150 | 150 |
Mounting Style | Surface mount | Surface mount |
Reference Design / Application Evaluation Kit
-
- Evaluation Board - BD7F100EFJ-EVK-001
Isolated Flyback DC-DC converter, 24Vin, 5Vout, 1.0A, HTSOP-J8
-
- Evaluation Board - BD7F100HFN-EVK-002
Isolated Flyback DC-DC converter, 24Vin, 5Vout, 1.0A, HSON8
-
- Evaluation Board - BD7F200EFJ-EVK-002
Isolated Flyback DC-DC converter, 24Vin, 5Vout, 2.0A, HTSOP-J8
-
- Evaluation Board - BD7F200HFN-EVK-002
Isolated Flyback DC-DC converter, 24Vin, 5Vout, 2.0A, HSON8

Videos & Catalogs
Loading...
Videos

ROHM Si Power Diodes: A Comprehensive Lineup of Performance and Package Options - Si power diodes Best Selection
2025-05-14 00:00:00.0
( 4.11 MB )
ROHM's Si power diodes have gained widespread adoption for their consistent quality and extensive lineup that allows for optimal product selection tailored to specific application and package needs. Backed by a strong commitment to technology and quality, ROHM's manufacturing system delivers reliable performance across a broad spectrum of applications, including automotive, industrial, and consumer devices.
ROHM's Si power diodes have gained widespread adoption for their consistent quality and extensive lineup that allows for optimal product selection tailored to specific application and package needs. Backed by a strong commitment to technology and quality, ROHM's manufacturing system delivers reliable performance across a broad spectrum of applications, including automotive, industrial, and consumer devices.
Show / Hide Parameters
X