DA221 / DA204U / DA204K / DAN217 / DAN217U / BAV99U Diodes Series connected diode array DA221 / DA204U / DA204K / DAN217 DAN217U / BAV99U 1 +1 BAV99U is only sold in countries other than Japan. @ Applications @Extemal dimensions (Units : mm) Bias circuits DA221 : DA204U / DAN217U / BAV99U Protection circuits : 0940.1 92 + 02] 0720.1 @Features 1) Two diode elements are connected in series [ 0-01 (vix2) per circuit. eviaos 4 = 4 4 05 so 2) Three types of packages are available. babes a tee emesnore (EMD3,UMD3,SMD3) ROHM : EMD3 ROHM : UMD3 EIAJ : SC-75A EIAJ : SC-70 . JEDEC : SOT-416 | JEDEC : SOT-323 Construction . codices vstntntvate vse Silicon epitaxial planar DARDAK/ DANDIT sae 1 1 4 . . . r 095 095 o.eto.1 Equivalent circuit a tle lo io a rae watt {Ail leads have ihe same dimensions) () (2) o ROHM : SMD3 EIAJ: SC-59 i JEDEC : SOT-346 (3) @ Marking SMD3 UMD3 EMD3 4 =a DA204K Lk K DA204U K DA221 [ kK | me DAN217U ar | . _ DAN217 | BA | BAV99U AT mm 7828999 OOeyshL? bTY DA221 /DA204U / DA204K / DAN217 / DAN217U / BAV99U Diodes @ Absolute maximum ratings (Ta = 25C) Peak | oc Peak Mean Surge Power Junction Storage T reverse reverse forward | rectifying current | dissipation | temperature | temperature ype voltage | voltage current current (1s) (TOTAL) Vem(V) | Va() leu(mA) lo(mA) fsurge(mA) | Pd(mW) Tj(ec) Tstg(C} DA221 20 20 200 100 300 150 150 -55 ~ +150 DA204U 20 20 200 100 300 200 150 -55 ~ +150 DAN217U 80 80 300 100 4000 200 150 55 ~ +150 BAV99U 80 80 300 100 4000 200 150 -55 ~ +150 DA204K 20 20 200 100 300 200 150 55 +150 DAN217 80 80 300 100 4000 200 150 5 ~ +150 @Electrical characteristics (Ta = 25C) Forward voltage Reverse current Type vr(V) Cond. In(uA) | Cond. Fig Max. le(mA) Max. Va(V) DA221 1.0 10 0.1 15 1~3 DA204U 1.0 10 0.1 15 1~3 DAN217U 1.2 100 0.2 70 6~7 BAV9SU 4.2 100 | =O 70 6-7 DA204K 1.0 ' 10 0.1 15 1~3 DAN217 1.2 400 0.1 70 4-5 mm 7628999 0024518 530 Sm DA221/ DA204U / DA204K / DAN217 /DAN217U / BAV99U Diodes @Electrical characteristic curves (Ta = 25C unless specified otherwise) (DA221,DA204U,DA204K) ,...Fig.1~3 1 100 & Z g * = z L = = 2 & t 3 51 eo4 3 Qo 3 xe a Ww $ 2 x z | 2 oa 2 5 e L oe O01 oa 08 12 1B 202 0.01 0.01 , " . : 0 04 08 12 16 20 24 OD 5 10 15 20 FORWARD VOLTAGE : Ve() FORWARD VOLTAGE : VF(V) REVERSE VOLTAGE : Vr(V) Fig.1 Forward current vs. Fig.2 Forward current vs. Fig.3 Reverse current vs. orward voltage forward voltage reverse voltage (DAN217) ...Fig.4~5 REVERSE CURRENT: Ir(nA) FORWARD CURRENT : IF(mA) O49 02 04 06 08 10 12 14 1.6 FORWARD VOLTAGE : VF(V) REVERSE VOLTAGE : Va(V} Fig.4 Forward current vs. Fig.5 Reverse current vs. forward voltage reverse voltage (DAN217U,BAV99U) ...Fig.6~7 1004 = = z 5 5 a a ox oa gr x 2 a 6 ot Qo wW g g & a iv a On 0 02 04 06 08 10 12 14 0 50 100 REVERSE VOLTAGE : Va(V) REVERSE VOLTAGE : Va(V) Fig.6 Forward current vs. Fig.? Reverse current vs. forword voltage reverse valtage MM 7828999 OO24519 477